Hurricane Calendar · On this day

Hurricanes on August 9 in history (1842 to 2026)

420 storms on record were active on August 9 between 1856 and 2026. On this date 65 formed, 34 reached their peak recorded wind, 44 came ashore and 61 ended. The strongest storm active on August 9 was Hurricane Allen (1980), with a peak 1-minute sustained wind of 165 kt (190 mph), recorded by NHC.

Dates are calendar dates in UTC. Typhoons and cyclones are the same kind of storm as hurricanes, named by region. Archive of September 29, 2026.

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Recorded trackCame ashore on August 9Tracks of the 182 storms that formed, peaked, came ashore or ended on August 9, from NOAA best-track records. Simplified outlines.

Storm of the day in the app

Typhoon Dolphin (2026)

Last recorded position: August 9, 2026, 18:00 UTC. Peak: 144 kt · 1-minute (Real-time). Western Pacific, Jul 27 to Aug 9, 2026.

In Hurricane Calendar, replay Dolphin along its recorded track, with the wind at each step and the agency that measured it.

Came ashore on August 9

44 storms, most recent first. Recorded landfalls come from the National Hurricane Center's best track; elsewhere a coast crossing is estimated from the track and labelled.

Year	Storm	Ocean	Where and when	Wind at landfall	Record
2026	Typhoon Dolphin	Western Pacific	Coast crossing (estimated) near 28.0°N, 121.2°E August 9, 2026, 09:00 UTC	Not recorded	Estimated from the track
2021	Tropical storm Lupit	Western Pacific	Coast crossing (estimated) near 39.3°N, 139.4°E August 9, 2021, 21:00 UTC	Not recorded	Estimated from the track
2019	Typhoon Lekima	Western Pacific	Coast crossing (estimated) near 27.9°N, 121.7°E August 9, 2019, 15:00 UTC	Not recorded	Estimated from the track
2016	Tropical storm Javier	Eastern Pacific	Near 23.1°N, 109.7°W August 9, 2016, 03:30 UTC	45 kt (52 mph), 1-minute, NHC	NHC best track
2014	Typhoon Halong	Western Pacific	Coast crossing (estimated) near 33.4°N, 133.7°E August 9, 2014, 21:00 UTC	70 kt (81 mph), 10-minute, JMA	Estimated from the track
2012	Hurricane Ernesto	Atlantic	Near 18.3°N, 94.6°W August 9, 2012, 16:15 UTC	55 kt (63 mph), 1-minute, NHC	NHC best track
2009	Typhoon Morakot	Western Pacific	Landfall near Xiapu, Fujian, China August 9, 2009	Not recorded	Editor-reviewed, sourced
2007	Tropical storm Wutip	Western Pacific	Coast crossing (estimated) near 23.2°N, 121.6°E August 9, 2007, 00:00 UTC	Not recorded	Estimated from the track
2003	Typhoon Etau	Western Pacific	Coast crossing (estimated) near 41.4°N, 142.7°E August 9, 2003, 16:00 UTC	40 kt (46 mph), 10-minute, JMA	Estimated from the track
2002	Tropical storm Bertha	Atlantic	Near 27.3°N, 97.4°W August 9, 2002, 08:00 UTC	20 kt (23 mph), 1-minute, NHC	NHC best track
1997	Typhoon Tina	Western Pacific	Coast crossing (estimated) near 41.6°N, 138.6°E August 9, 1997, 18:00 UTC	Not recorded	Estimated from the track
1992	Typhoon Janis	Western Pacific	Coast crossing (estimated) near 39.5°N, 139.3°E August 9, 1992, 03:00 UTC	Not recorded	Estimated from the track
1990	Tropical storm Winona	Western Pacific	Coast crossing (estimated) near 34.2°N, 137.9°E August 9, 1990, 21:00 UTC	Not recorded	Estimated from the track
1989	Typhoon Mac	Western Pacific	Coast crossing (estimated) near 52.3°N, 155.4°E August 9, 1989, 15:00 UTC	Not recorded	Estimated from the track
1988	Tropical storm Beryl	Atlantic	Coast crossing (estimated) near 29.6°N, 89.5°W August 9, 1988, 06:00 UTC	45 kt (52 mph), 1-minute, NHC	Estimated from the track
1988	Tropical storm Beryl	Atlantic	Coast crossing (estimated) near 29.3°N, 89.1°W August 9, 1988, 00:00 UTC	45 kt (52 mph), 1-minute, NHC	Estimated from the track
1981	Tropical storm Roy	Western Pacific	Coast crossing (estimated) near 18.8°N, 110.7°E August 9, 1981, 09:00 UTC	Not recorded	Estimated from the track
1980	Typhoon Lex	Western Pacific	Coast crossing (estimated) near 53.0°N, 160.0°E August 9, 1980, 18:00 UTC	Not recorded	Estimated from the track
1976	Typhoon Billie	Western Pacific	Coast crossing (estimated) near 24.8°N, 122.2°E August 9, 1976, 15:00 UTC	Not recorded	Estimated from the track
1974	Unnamed storm · 1974	North Indian	Coast crossing (estimated) near 20.6°N, 87.0°E August 9, 1974, 03:00 UTC	Not recorded	Estimated from the track

Show 26 more storms

Year	Storm	Ocean	Where and when	Wind at landfall	Record
1970	Tropical storm Violet	Western Pacific	Coast crossing (estimated) near 21.6°N, 112.8°E August 9, 1970, 03:00 UTC	Not recorded	Estimated from the track
1963	Hurricane Arlene	Atlantic	Near 32.3°N, 64.8°W August 9, 1963, 15:30 UTC	95 kt (109 mph), 1-minute, NHC	NHC best track
1963	Unnamed storm · 1963	North Indian	Coast crossing (estimated) near 21.4°N, 87.6°E August 9, 1963, 12:00 UTC	Not recorded	Estimated from the track
1963	Typhoon Bess	Western Pacific	Coast crossing (estimated) near 32.4°N, 132.1°E August 9, 1963, 03:00 UTC	Not recorded	Estimated from the track
1962	Typhoon Opal	Western Pacific	Coast crossing (estimated) near 43.8°N, 141.1°E August 9, 1962, 18:00 UTC	Not recorded	Estimated from the track
1960	Unnamed storm · 1960	North Indian	Coast crossing (estimated) near 21.3°N, 87.8°E August 9, 1960, 06:00 UTC	Not recorded	Estimated from the track
1954	Unnamed storm · 1954	North Indian	Coast crossing (estimated) near 21.3°N, 87.0°E August 9, 1954, 00:00 UTC	Not recorded	Estimated from the track
1953	Typhoon Mamie	Western Pacific	Coast crossing (estimated) near 43.6°N, 146.1°E August 9, 1953, 21:00 UTC	Not recorded	Estimated from the track
1950	Unnamed storm · 1950	Western Pacific	Coast crossing (estimated) near 34.5°N, 138.9°E August 9, 1950, 21:00 UTC	Not recorded	Estimated from the track
1950	Unnamed storm · 1950	North Indian	Coast crossing (estimated) near 21.3°N, 89.2°E August 9, 1950, 06:00 UTC	Not recorded	Estimated from the track
1949	Unnamed storm · 1949	Western Pacific	Coast crossing (estimated) near 26.6°N, 121.1°E August 9, 1949, 09:00 UTC	Not recorded	Estimated from the track
1949	Unnamed storm · 1949	Western Pacific	Coast crossing (estimated) near 21.7°N, 112.6°E August 9, 1949, 03:00 UTC	Not recorded	Estimated from the track
1944	Unnamed storm · 1944	Western Pacific	Coast crossing (estimated) near 38.0°N, 139.0°E August 9, 1944, 09:00 UTC	Not recorded	Estimated from the track
1944	Unnamed storm · 1944	Western Pacific	Coast crossing (estimated) near 36.6°N, 135.9°E August 9, 1944, 03:00 UTC	Not recorded	Estimated from the track
1942	Unnamed storm · 1942	Western Pacific	Coast crossing (estimated) near 24.8°N, 121.9°E August 9, 1942, 03:00 UTC	Not recorded	Estimated from the track
1938	Unnamed storm · 1938	Western Pacific	Coast crossing (estimated) near 31.2°N, 121.8°E August 9, 1938, 15:00 UTC	Not recorded	Estimated from the track
1938	Unnamed tropical storm · 1938	Atlantic	Coast crossing (estimated) near 19.2°N, 68.2°W August 9, 1938, 06:00 UTC	45 kt (52 mph), 1-minute, NHC	Estimated from the track
1934	Unnamed storm · 1934	Western Pacific	Coast crossing (estimated) near 36.9°N, 126.1°E August 9, 1934, 15:00 UTC	Not recorded	Estimated from the track
1933	Unnamed storm · 1933	North Indian	Coast crossing (estimated) near 20.4°N, 87.2°E August 9, 1933, 00:00 UTC	Not recorded	Estimated from the track
1925	Unnamed storm · 1925	Western Pacific	Coast crossing (estimated) near 21.4°N, 111.8°E August 9, 1925, 12:00 UTC	Not recorded	Estimated from the track
1919	Unnamed storm · 1919	Western Pacific	Coast crossing (estimated) near 22.6°N, 121.3°E August 9, 1919, 22:00 UTC	Not recorded	Estimated from the track
1907	Unnamed storm · 1907	Western Pacific	Coast crossing (estimated) near 18.6°N, 110.5°E August 9, 1907, 12:00 UTC	Not recorded	Estimated from the track
1898	Unnamed storm · 1898	North Indian	Coast crossing (estimated) near 21.5°N, 88.5°E August 9, 1898, 06:00 UTC	Not recorded	Estimated from the track
1897	Unnamed storm · 1897	Western Pacific	Coast crossing (estimated) near 26.9°N, 120.6°E August 9, 1897, 12:00 UTC	Not recorded	Estimated from the track
1896	Unnamed storm · 1896	Western Pacific	Coast crossing (estimated) near 20.9°N, 110.7°E August 9, 1896, 21:00 UTC	Not recorded	Estimated from the track
1879	Unnamed storm · 1879	North Indian	Coast crossing (estimated) near 21.4°N, 87.1°E August 9, 1879, 00:00 UTC	Not recorded	Estimated from the track

Formed on August 9

65 storms had their first recorded position on this date.

Season	Storm	Ocean	First position	Peak
2004	Hurricane Charley	Atlantic	11.4°N, 59.2°W	Category 4 · Saffir-Simpson (NHC)
1856	Last Island hurricane · 1856	Atlantic	25.0°N, 83.9°W	Category 4 · Saffir-Simpson (NHC)
1990	Typhoon Yancy	Western Pacific	7.0°N, 162.3°E	80 kt · 10-minute (JMA)
1993	Hurricane Fernanda	Eastern Pacific → Central Pacific	13.2°N, 104.0°W	Category 4 · Saffir-Simpson (NHC)
1956	Hurricane Betsy	Atlantic	13.5°N, 47.2°W	Category 3 · Saffir-Simpson (NHC)
1993	Hurricane Keoni	Central Pacific → Western Pacific	12.5°N, 144.0°W	Category 4 · Saffir-Simpson (NHC)
2021	Hurricane Linda	Eastern Pacific	12.1°N, 98.2°W	Category 4 · Saffir-Simpson (NHC)
1953	Typhoon Ophelia	Western Pacific	17.2°N, 127.0°E	100 kt · 1-minute (JTWC)
1978	Typhoon Carmen	Western Pacific	16.0°N, 143.0°E	75 kt · 10-minute (JMA)
1947	Unnamed hurricane · 1947	Atlantic	12.7°N, 75.5°W	Category 2 · Saffir-Simpson (NHC)
1975	Typhoon Rita	Western Pacific	18.4°N, 116.0°E	80 kt · 1-minute (JTWC)
1989	Typhoon Nancy	Western Pacific	10.1°N, 148.9°E	70 kt · 10-minute (JMA)
1995	Tropical storm Gabrielle	Atlantic	23.7°N, 94.8°W	60 kt · 1-minute (NHC)
2021	Tropical storm Fred	Atlantic	13.9°N, 58.7°W	55 kt · 1-minute (NHC)
1975	Typhoon Ora	Western Pacific	18.3°N, 127.0°E	65 kt · 1-minute (JTWC)

Show 50 more storms

Season	Storm	Ocean	First position	Peak
1986	Typhoon Tip	Western Pacific	16.8°N, 163.1°E	70 kt · 10-minute (JMA)
2005	Tropical storm Sanvu	Western Pacific	13.8°N, 130.9°E	50 kt · 10-minute (JMA)
2018	Tropical storm Bebinca	Western Pacific	16.9°N, 111.7°E	45 kt · 10-minute (JMA)
2005	Hurricane Fernanda	Eastern Pacific	14.0°N, 113.8°W	Category 1 · Saffir-Simpson (NHC)
1985	Hurricane Claudette	Atlantic	31.5°N, 80.5°W	Category 1 · Saffir-Simpson (NHC)
2012	Tropical storm Helene	Atlantic	13.7°N, 43.0°W	40 kt · 1-minute (NHC)
1997	Tropical storm Yule	Western Pacific	3.1°N, 179.0°E	55 kt · 10-minute (JMA)
1950	Typhoon Ida	Western Pacific	19.4°N, 123.5°E	75 kt · 1-minute (JTWC)
1978	Tropical storm Della	Western Pacific	11.5°N, 130.8°E	45 kt · 10-minute (JMA)
1964	Tropical storm June	Western Pacific	9.5°N, 143.7°E	40 kt · 1-minute (JTWC)
1987	Unnamed tropical storm · 1987	Atlantic	26.3°N, 93.6°W	40 kt · 1-minute (NHC)
2008	Tropical storm Phanfone	Western Pacific	27.3°N, 151.4°E	50 kt · 10-minute (JMA)
2004	Tropical storm Malakas	Western Pacific → Central Pacific	23.5°N, 150.4°E	45 kt · 10-minute (JMA)
1957	Unnamed hurricane · 1957	Eastern Pacific	14.2°N, 108.3°W	Category 1 · Saffir-Simpson (NHC)
1945	Tropical storm Frances	Western Pacific	22.0°N, 149.0°E	50 kt · 1-minute (JTWC)
1879	Unnamed hurricane · 1879	Atlantic	31.5°N, 77.0°W	Category 1 · Saffir-Simpson (NHC)
2003	Tropical storm Hilda	Eastern Pacific	13.5°N, 111.1°W	35 kt · 1-minute (NHC)
2020	Unnamed tropical storm · 2020	Western Pacific	25.8°N, 148.9°E	45 kt · 1-minute (JTWC)
1978	Unnamed tropical depression · 1978	Atlantic	26.5°N, 90.0°W	25 kt · 1-minute (NHC)
1987	Unnamed tropical storm · 1987	Western Pacific	26.5°N, 145.0°E	35 kt · 10-minute (JMA)
2016	Unnamed tropical depression · 2016	North Indian	22.0°N, 88.5°E	30 kt · 3-minute (IMD)
2008	Unnamed tropical depression · 2008	North Indian	20.0°N, 86.0°E	25 kt · 3-minute (IMD)
2022	Unnamed tropical depression · 2022	North Indian	20.8°N, 85.6°E	25 kt · 3-minute (IMD)
2013	Unnamed tropical depression · 2013	Central Pacific	11.0°N, 116.2°W	30 kt · 1-minute (NHC)
2009	Unnamed tropical depression · 2009	Eastern Pacific	14.1°N, 118.1°W	30 kt · 1-minute (NHC)
1994	Unnamed tropical depression · 1994	Central Pacific	15.3°N, 145.5°W	30 kt · 1-minute (NHC)
1990	Unnamed tropical depression · 1990	Central Pacific	11.1°N, 141.1°W	30 kt · 1-minute (CPHC)
1973	Unnamed tropical depression · 1973	Atlantic	13.0°N, 20.0°W	30 kt · 1-minute (NHC)
1951	Unnamed storm · 1951	Western Pacific	10.0°N, 136.0°E	Not recorded
1989	Unnamed storm · 1989	Western Pacific	17.0°N, 114.5°E	Not recorded
1986	Unnamed storm · 1986	Western Pacific	15.0°N, 114.5°E	Not recorded
1984	Unnamed storm · 1984	Western Pacific	19.5°N, 115.0°E	Not recorded
1950	Unnamed storm · 1950	Western Pacific	24.7°N, 140.0°E	Not recorded
1949	Unnamed storm · 1949	Western Pacific	25.2°N, 133.0°E	Not recorded
1944	Unnamed storm · 1944	Western Pacific	9.9°N, 134.8°E	Not recorded
1939	Unnamed storm · 1939	Western Pacific	14.0°N, 155.3°E	Not recorded
1900	Unnamed storm · 1900	North Indian	20.2°N, 87.9°E	Not recorded
1898	Unnamed storm · 1898	North Indian	21.4°N, 88.7°E	Not recorded
1861	Unnamed storm · 1861	Atlantic	12.5°N, 44.0°W	Not recorded
1967	Unnamed storm · 1967	Western Pacific	18.1°N, 132.1°E	Not recorded
1986	Unnamed storm · 1986	North Indian	22.0°N, 70.0°E	Not recorded
1969	Unnamed storm · 1969	Eastern Pacific	18.7°N, 107.4°W	Not recorded
1968	Unnamed storm · 1968	Western Pacific	19.4°N, 139.0°E	Not recorded
1965–66	Unnamed storm · 1965	Australian region → Southwest Indian	7.5°S, 91.6°E	Not recorded
1961	Unnamed storm · 1961	Western Pacific	17.0°N, 120.0°E	Not recorded
1953	Unnamed storm · 1953	North Indian	20.2°N, 90.2°E	Not recorded
1941	Unnamed storm · 1941	Western Pacific	16.8°N, 121.0°E	Not recorded
1920	Unnamed storm · 1920	Western Pacific	23.0°N, 127.0°E	Not recorded
1910	Unnamed storm · 1910	Western Pacific	19.6°N, 125.9°E	Not recorded
1869	Unnamed storm · 1869	Atlantic	29.5°N, 75.5°W	Not recorded

Reached peak wind on August 9

34 storms recorded their highest wind on this date, as the responsible agency measured it.

Season	Storm	Ocean	Peak wind	Lowest pressure
2006	Typhoon Saomai	Western Pacific	105 kt (121 mph), 10-minute, JMA	925 hPa (JMA)
1983	Typhoon Abby	Western Pacific	120 kt (138 mph), 10-minute, JMA	895 hPa (JMA)
1963	Hurricane Arlene	Atlantic	100 kt (115 mph), 1-minute, NHC	969 hPa (NHC)
1976	Hurricane Belle	Atlantic	105 kt (121 mph), 1-minute, NHC	957 hPa (NHC)
2008	Hurricane Hernan	Eastern Pacific	105 kt (121 mph), 1-minute, NHC	956 hPa (NHC)
1903	Unnamed hurricane · 1903	Atlantic	105 kt (121 mph), 1-minute, NHC	958 hPa (NHC)
1999	Hurricane Eugene	Eastern Pacific → Central Pacific	95 kt (109 mph), 1-minute, NHC	964 hPa (NHC)
1990	Tropical storm Winona	Western Pacific	60 kt (69 mph), 10-minute, JMA	975 hPa (JMA)
1957	Tropical storm Bertha	Atlantic	55 kt (63 mph), 1-minute, NHC	998 hPa (NHC)
1962	Typhoon Patsy	Western Pacific	65 kt (75 mph), 1-minute, JTWC	988 hPa (JMA)
1978	Hurricane Cora	Atlantic	80 kt (92 mph), 1-minute, NHC	980 hPa (NHC)
2022	Hurricane Howard	Eastern Pacific	75 kt (86 mph), 1-minute, NHC	983 hPa (NHC)
2016	Tropical storm Conson	Western Pacific	45 kt (52 mph), 10-minute, JMA	985 hPa (JMA)
2010	Tropical storm Dianmu	Western Pacific	50 kt (58 mph), 10-minute, JMA	985 hPa (JMA)
2012	Hurricane Gilma	Eastern Pacific	70 kt (81 mph), 1-minute, NHC	984 hPa (NHC)

Show 19 more storms

Season	Storm	Ocean	Peak wind	Lowest pressure
2012	Tropical storm Kirogi	Western Pacific	50 kt (58 mph), 10-minute, JMA	990 hPa (JMA)
2020	Tropical storm Jangmi	Western Pacific	45 kt (52 mph), 10-minute, JMA	990 hPa (JMA)
1988	Tropical storm Beryl	Atlantic	45 kt (52 mph), 1-minute, NHC	1001 hPa (NHC)
1985	Hurricane Marty	Eastern Pacific	65 kt (75 mph), 1-minute, NHC	Not recorded
2022	Tropical storm Mulan	Western Pacific	35 kt (40 mph), 10-minute, JMA	994 hPa (JMA)
1974	Tropical storm Lucy	Western Pacific	35 kt (40 mph), 1-minute, JTWC	994 hPa (JMA)
1957	Unnamed hurricane · 1957	Eastern Pacific	75 kt (86 mph), 1-minute, NHC	Not recorded
2018	Tropical storm Debby	Atlantic	45 kt (52 mph), 1-minute, NHC	998 hPa (NHC)
1998	Tropical storm Frank	Eastern Pacific	40 kt (46 mph), 1-minute, NHC	1001 hPa (NHC)
1991	Tropical storm Doug	Western Pacific	35 kt (40 mph), 1-minute, JTWC	Not recorded
1956	Unnamed tropical storm · 1956	Western Pacific	40 kt (46 mph), 1-minute, JTWC	998 hPa (JMA)
1936	Unnamed tropical storm · 1936	Atlantic	35 kt (40 mph), 1-minute, NHC	1009 hPa (NHC)
2020	Unnamed tropical storm · 2020	Western Pacific	45 kt (52 mph), 1-minute, JTWC	1000 hPa (JTWC)
1978	Unnamed tropical depression · 1978	Atlantic	25 kt (29 mph), 1-minute, NHC	Not recorded
2008	Unnamed tropical depression · 2008	North Indian	25 kt (29 mph), 3-minute, IMD	988 hPa (IMD)
2022	Unnamed tropical depression · 2022	North Indian	25 kt (29 mph), 3-minute, IMD	990 hPa (IMD)
2009	Unnamed tropical depression · 2009	Eastern Pacific	30 kt (35 mph), 1-minute, NHC	1006 hPa (NHC)
1994	Unnamed tropical depression · 1994	Central Pacific	30 kt (35 mph), 1-minute, NHC	Not recorded
1974	Unnamed tropical depression · 1974	Eastern Pacific → Central Pacific	25 kt (29 mph), 1-minute, CPHC	Not recorded

Ended on August 9

61 storms had their last recorded position on this date.

Season	Storm	Ocean	Last position	Dates
2005	Typhoon Matsa	Western Pacific	40.2°N, 122.6°E	Jul 29 to Aug 9, 2005
1996	Tropical storm Lisa	Western Pacific	28.3°N, 116.0°E	Aug 4 to 9, 1996
2026	Typhoon Dolphin	Western Pacific	27.9°N, 119.7°E	Jul 27 to Aug 9, 2026
2017	Typhoon Noru	Western Pacific	39.2°N, 139.3°E	Jul 19 to Aug 9, 2017
1988	Hurricane Hector	Eastern Pacific → Central Pacific	19.1°N, 144.0°W	Jul 30 to Aug 9, 1988
1988	Hurricane Fabio	Eastern Pacific → Central Pacific	18.0°N, 164.0°W	Jul 28 to Aug 9, 1988
1989	Hurricane Dean	Atlantic	51.8°N, 41.9°W	Jul 31 to Aug 9, 1989
1990	Hurricane Diana	Atlantic → Eastern Pacific	22.5°N, 107.0°W	Aug 4 to 9, 1990
2014	Hurricane Bertha	Atlantic	47.5°N, 15.0°W	Jul 29 to Aug 9, 2014
1987	Hurricane Hilary	Eastern Pacific	22.4°N, 123.9°W	Jul 31 to Aug 9, 1987

Show 51 more storms

Season	Storm	Ocean	Last position	Dates
1947	Typhoon Gwen	Western Pacific	40.0°N, 170.0°E	Aug 4 to 9, 1947
1945	Typhoon Queenie	Western Pacific	21.0°N, 111.5°E	Aug 5 to 9, 1945
1999	Tropical storm Paul	Western Pacific	35.1°N, 119.8°E	Jul 31 to Aug 9, 1999
2002	Tropical storm Bertha	Atlantic	27.5°N, 97.7°W	Aug 4 to 9, 2002
1969	Hurricane Doreen	Eastern Pacific	21.3°N, 121.0°W	Aug 4 to 9, 1969
1988	Tropical storm Bill	Western Pacific	32.1°N, 112.0°E	Aug 4 to 9, 1988
1964	Unnamed hurricane · 1964	Atlantic	53.5°N, 4.5°E	Jul 28 to Aug 9, 1964
2017	Tropical storm Nalgae	Western Pacific	45.2°N, 151.3°E	Jul 31 to Aug 9, 2017
1986	Tropical storm Sarah	Western Pacific	35.0°N, 147.0°E	Jul 28 to Aug 9, 1986
2007	Tropical storm Wutip	Western Pacific	23.6°N, 119.4°E	Aug 6 to 9, 2007
1894	Unnamed tropical storm · 1894	Atlantic	31.7°N, 91.5°W	Aug 5 to 9, 1894
1994	Tropical storm Hector	Eastern Pacific	24.8°N, 116.9°W	Aug 7 to 9, 1994
1863	Unnamed hurricane · 1863	Atlantic	42.0°N, 45.8°W	Aug 8 to 9, 1863
1987	Tropical storm Irwin	Eastern Pacific	17.2°N, 107.9°W	Aug 3 to 9, 1987
1938	Unnamed tropical storm · 1938	Atlantic	19.2°N, 72.8°W	Aug 8 to 9, 1938
1985	Tropical storm Linda	Eastern Pacific → Central Pacific	16.4°N, 159.2°W	Jul 29 to Aug 9, 1985
1968	Tropical storm Gwen	Eastern Pacific	20.3°N, 115.7°W	Aug 6 to 9, 1968
1958	Unnamed tropical storm · 1958	Central Pacific	19.7°N, 160.4°W	Aug 7 to 9, 1958
2019	Unnamed tropical depression · 2019	North Indian	24.0°N, 76.1°E	Aug 6 to 9, 2019
1937	Unnamed tropical storm · 1937	Atlantic	43.2°N, 59.7°W	Aug 2 to 9, 1937
1985	Unnamed tropical depression · 1985	North Indian	24.0°N, 79.0°E	Aug 6 to 9, 1985
1999	Unnamed tropical depression · 1999	North Indian	23.5°N, 81.5°E	Aug 6 to 9, 1999
1971	Unnamed tropical depression · 1971	Atlantic	30.5°N, 90.5°W	Aug 6 to 9, 1971
2022	Unnamed tropical depression · 2022	North Indian	21.5°N, 83.3°E	Aug 9, 2022
1978	Unnamed tropical depression · 1978	Central Pacific	19.0°N, 171.0°W	Aug 6 to 9, 1978
1974	Unnamed storm · 1974	North Indian	21.5°N, 86.6°E	Aug 8 to 9, 1974
1971	Unnamed storm · 1971	North Indian	23.8°N, 84.7°E	Aug 7 to 9, 1971
1954	Unnamed storm · 1954	North Indian	21.4°N, 87.0°E	Aug 6 to 9, 1954
1949	Unnamed storm · 1949	Western Pacific	28.7°N, 119.1°E	Aug 7 to 9, 1949
1949	Unnamed storm · 1949	Western Pacific	22.3°N, 112.8°E	Aug 6 to 9, 1949
1946	Unnamed storm · 1946	North Indian	26.1°N, 77.8°E	Aug 4 to 9, 1946
1944	Unnamed storm · 1944	Western Pacific	40.9°N, 144.5°E	Aug 5 to 9, 1944
1925	Unnamed storm · 1925	Western Pacific	22.5°N, 111.8°E	Aug 8 to 9, 1925
1898	Unnamed storm · 1898	Western Pacific	29.3°N, 118.6°E	Aug 3 to 9, 1898
1895	Unnamed storm · 1895	North Indian	24.1°N, 73.1°E	Aug 6 to 9, 1895
1886	Unnamed storm · 1886	Western Pacific	22.6°N, 121.3°E	Aug 8 to 9, 1886
1884	Unnamed storm · 1884	North Indian	28.7°N, 78.3°E	Aug 2 to 9, 1884
1880	Unnamed storm · 1880	North Indian	27.9°N, 73.9°E	Aug 1 to 9, 1880
1877	Unnamed storm · 1877	North Indian	23.9°N, 91.0°E	Aug 8 to 9, 1877
1979	Unnamed storm · 1979	Western Pacific	17.4°N, 111.2°E	Aug 8 to 9, 1979
1960	Unnamed storm · 1960	Western Pacific	30.0°N, 129.0°E	Aug 6 to 9, 1960
1954	Unnamed storm · 1954	Western Pacific	29.0°N, 123.4°E	Aug 1 to 9, 1954
1953	Unnamed storm · 1953	Western Pacific	33.6°N, 139.0°E	Aug 7 to 9, 1953
1921	Unnamed storm · 1921	North Indian	23.5°N, 83.0°E	Aug 8 to 9, 1921
1918	Unnamed storm · 1918	Western Pacific	29.6°N, 130.3°E	Aug 7 to 9, 1918
1910	Unnamed storm · 1910	Western Pacific	28.1°N, 130.4°E	Aug 6 to 9, 1910
1902	Unnamed storm · 1902	Western Pacific	28.4°N, 126.6°E	Aug 4 to 9, 1902
1899	Unnamed storm · 1899	Western Pacific	27.5°N, 126.5°E	Aug 7 to 9, 1899
1889	Unnamed storm · 1889	Atlantic	30.1°N, 95.7°W	Aug 8 to 9, 1889
1884	Unnamed storm · 1884	Western Pacific	29.5°N, 127.6°E	Aug 1 to 9, 1884
1863	Unnamed storm · 1863	Atlantic	47.5°N, 42.5°W	Aug 5 to 9, 1863

Other recorded events on August 9

Editor-reviewed, sourced events.

Year	Storm	Event	When
2003	Typhoon Etau	Crosses Honshu, Japan	August 9, 2003

Also active on August 9

238 more storms were active on this date, the most notable first. Storms listed above are not repeated.

Season	Storm	Ocean	Dates	Peak
2015	Typhoon Soudelor	Western Pacific	Jul 29 to Aug 12, 2015	115 kt · 10-minute (JMA)
1980	Hurricane Allen	Atlantic	Jul 31 to Aug 11, 1980	Category 5 · Saffir-Simpson (NHC)
1997	Typhoon Winnie	Western Pacific	Aug 5 to 25, 1997	100 kt · 10-minute (JMA)
1994	Typhoon Doug	Western Pacific	Jul 30 to Aug 13, 1994	100 kt · 10-minute (JMA)
2013	Typhoon Utor	Western Pacific	Aug 8 to 18, 2013	105 kt · 10-minute (JMA)
2014	Hurricane Iselle	Eastern Pacific → Central Pacific	Jul 30 to Aug 10, 2014	Category 4 · Saffir-Simpson (NHC)
1955	Hurricane Connie	Atlantic	Aug 3 to 15, 1955	Category 4 · Saffir-Simpson (NHC)
2023	Typhoon Khanun	Western Pacific	Jul 26 to Aug 11, 2023	95 kt · 10-minute (JMA)
1899	San Ciriaco hurricane · 1899	Atlantic	Aug 3 to Sep 4, 1899	Category 4 · Saffir-Simpson (NHC)
1915	Galveston hurricane · 1915	Atlantic	Aug 5 to 23, 1915	Category 4 · Saffir-Simpson (NHC)
2004	Typhoon Rananim	Western Pacific	Aug 6 to 15, 2004	80 kt · 10-minute (JMA)
1991	Typhoon Fred	Western Pacific	Aug 8 to 18, 1991	75 kt · 10-minute (JMA)
1955	Hurricane Diane	Atlantic	Aug 7 to 23, 1955	Category 2 · Saffir-Simpson (NHC)
2012	Typhoon Haikui	Western Pacific	Aug 1 to 11, 2012	65 kt · 10-minute (JMA)
2024	Hurricane Debby	Atlantic	Aug 2 to 10, 2024	Category 1 · Saffir-Simpson (NHC)
1860	Louisiana–Mississippi hurricane · 1860	Atlantic	Aug 8 to 16, 1860	Category 3 · Saffir-Simpson (NHC)
1940	Georgia–Carolinas hurricane · 1940	Atlantic	Aug 5 to 14, 1940	Category 2 · Saffir-Simpson (NHC)
2001	Tropical storm Usagi	Western Pacific	Aug 8 to 11, 2001	35 kt · 10-minute (JMA)
1953	Typhoon Nina	Western Pacific	Aug 7 to 23, 1953	160 kt · 1-minute (JTWC)
1987	Typhoon Betty	Western Pacific → North Indian	Aug 7 to 17, 1987	110 kt · 10-minute (JMA)
1979	Typhoon Hope	Western Pacific → North Indian	Jul 24 to Aug 10, 1979	110 kt · 10-minute (JMA)
1972	Typhoon Betty	Western Pacific	Aug 8 to 20, 1972	135 kt · 1-minute (JTWC)
2011	Typhoon Muifa	Western Pacific	Jul 26 to Aug 15, 2011	95 kt · 10-minute (JMA)
1964	Typhoon Ida	Western Pacific	Aug 1 to 12, 1964	135 kt · 1-minute (JTWC)
1965	Typhoon Jean	Western Pacific	Jul 24 to Aug 14, 1965	140 kt · 1-minute (JTWC)

Show 213 more storms

Season	Storm	Ocean	Dates	Peak
1992	Typhoon Kent	Central Pacific → Western Pacific	Aug 3 to 20, 1992	95 kt · 10-minute (JMA)
1982	Typhoon Cecil	Western Pacific	Aug 1 to 19, 1982	110 kt · 10-minute (JMA)
2014	Typhoon Genevieve	Eastern Pacific → Central Pacific → Western Pacific	Jul 22 to Aug 14, 2014	110 kt · 10-minute (JMA)
1997	Hurricane Guillermo	Eastern Pacific → Central Pacific	Jul 30 to Aug 24, 1997	Category 5 · Saffir-Simpson (NHC)
1963	Typhoon Carmen	Western Pacific	Aug 7 to 18, 1963	125 kt · 1-minute (JTWC)
1960	Typhoon Trix	Western Pacific	Aug 2 to 14, 1960	125 kt · 1-minute (JTWC)
2000	Typhoon Jelawat	Western Pacific	Jul 31 to Aug 12, 2000	85 kt · 10-minute (JMA)
1880	Unnamed hurricane · 1880	Atlantic	Aug 4 to 14, 1880	Category 4 · Saffir-Simpson (NHC)
2023	Typhoon Lan	Western Pacific	Aug 6 to 18, 2023	90 kt · 10-minute (JMA)
2018	Hurricane Hector	Eastern Pacific → Central Pacific → Western Pacific	Jul 31 to Aug 16, 2018	Category 4 · Saffir-Simpson (NHC)
2023	Hurricane Dora	Eastern Pacific → Central Pacific → Western Pacific	Jul 31 to Aug 22, 2023	Category 4 · Saffir-Simpson (NHC)
1971	Typhoon Rose	Western Pacific	Aug 6 to 17, 1971	120 kt · 1-minute (JTWC)
2009	Hurricane Felicia	Eastern Pacific → Central Pacific	Aug 3 to 11, 2009	Category 4 · Saffir-Simpson (NHC)
2015	Hurricane Hilda	Eastern Pacific → Central Pacific	Aug 6 to 14, 2015	Category 4 · Saffir-Simpson (NHC)
1995	Hurricane Felix	Atlantic	Aug 8 to 25, 1995	Category 4 · Saffir-Simpson (NHC)
2000	Hurricane Alberto	Atlantic	Aug 3 to 25, 2000	Category 3 · Saffir-Simpson (NHC)
1970	Typhoon Wilda	Western Pacific	Aug 7 to 19, 1970	105 kt · 1-minute (JTWC)
1993	Typhoon Robyn	Western Pacific	Jul 30 to Aug 14, 1993	85 kt · 10-minute (JMA)
2011	Hurricane Eugene	Eastern Pacific	Jul 30 to Aug 10, 2011	Category 4 · Saffir-Simpson (NHC)
1999	Hurricane Dora	Eastern Pacific → Central Pacific → Western Pacific	Aug 6 to 26, 1999	Category 4 · Saffir-Simpson (NHC)
2007	Hurricane Flossie	Eastern Pacific → Central Pacific	Aug 8 to 16, 2007	Category 4 · Saffir-Simpson (NHC)
1972	Hurricane Celeste	Eastern Pacific → Central Pacific	Aug 6 to 22, 1972	Category 4 · Saffir-Simpson (NHC)
2001	Typhoon Man-Yi	Western Pacific	Jul 31 to Aug 11, 2001	80 kt · 10-minute (JMA)
2019	Typhoon Krosa	Western Pacific	Aug 4 to 17, 2019	75 kt · 10-minute (JMA)
1996	Typhoon Kirk	Western Pacific	Jul 28 to Aug 18, 1996	75 kt · 10-minute (JMA)
1980	Typhoon Marge	Western Pacific	Aug 6 to 16, 1980	90 kt · 10-minute (JMA)
1971	Typhoon Olive	Western Pacific	Jul 24 to Aug 10, 1971	85 kt · 1-minute (JTWC)
1959	Typhoon Ellen	Western Pacific	Jul 30 to Aug 13, 1959	100 kt · 1-minute (JTWC)
1979	Typhoon Irving	Western Pacific	Aug 7 to 20, 1979	80 kt · 10-minute (JMA)
2014	Hurricane Julio	Eastern Pacific → Central Pacific	Aug 2 to 18, 2014	Category 3 · Saffir-Simpson (NHC)
2017	Hurricane Franklin	Atlantic	Aug 6 to 10, 2017	Category 1 · Saffir-Simpson (NHC)
1991	Typhoon Ellie	Western Pacific	Aug 8 to 19, 1991	70 kt · 10-minute (JMA)
1987	Typhoon Cary	Western Pacific → North Indian	Aug 7 to 24, 1987	75 kt · 10-minute (JMA)
1985	Typhoon Kit	Western Pacific	Jul 30 to Aug 17, 1985	75 kt · 10-minute (JMA)
2025	Typhoon Podul	Western Pacific	Aug 5 to 15, 2025	80 kt · 10-minute (JMA)
1973	Typhoon Iris	Western Pacific	Aug 6 to 21, 1973	85 kt · 1-minute (JTWC)
1994	Typhoon Ellie	Western Pacific	Aug 3 to 19, 1994	70 kt · 10-minute (JMA)
1990	Typhoon Vernon	Western Pacific	Jul 26 to Aug 10, 1990	75 kt · 10-minute (JMA)
2019	Typhoon Francisco	Western Pacific	Aug 1 to 11, 2019	70 kt · 10-minute (JMA)
1928	Unnamed hurricane · 1928	Atlantic	Aug 3 to 13, 1928	Category 2 · Saffir-Simpson (NHC)
1984	Hurricane Iselle	Eastern Pacific	Aug 3 to 12, 1984	Category 4 · Saffir-Simpson (NHC)
1982	Typhoon Dot	Western Pacific	Aug 8 to 18, 1982	80 kt · 10-minute (JMA)
2018	Hurricane John	Eastern Pacific	Aug 5 to 13, 2018	Category 2 · Saffir-Simpson (NHC)
1960	Typhoon Virginia	Western Pacific	Aug 7 to 13, 1960	85 kt · 1-minute (JTWC)
1940	Unnamed hurricane · 1940	Atlantic	Aug 3 to 10, 1940	Category 2 · Saffir-Simpson (NHC)
2004	Typhoon Meranti	Western Pacific	Aug 2 to 13, 2004	75 kt · 10-minute (JMA)
2020	Typhoon Hagupit	Western Pacific	Jul 30 to Aug 12, 2020	70 kt · 10-minute (JMA)
1969	Typhoon Betty	Western Pacific	Aug 4 to 11, 1969	70 kt · 1-minute (JTWC)
1972	Typhoon Alice	Western Pacific	Jul 28 to Aug 12, 1972	90 kt · 1-minute (JTWC)
2020	Hurricane Elida	Eastern Pacific	Aug 8 to 14, 2020	Category 2 · Saffir-Simpson (NHC)
1988	Hurricane Iva	Eastern Pacific	Aug 5 to 13, 1988	Category 2 · Saffir-Simpson (NHC)
1955	Typhoon Hope	Western Pacific	Aug 2 to 20, 1955	75 kt · 1-minute (JTWC)
2005	Hurricane Irene	Atlantic	Aug 4 to 18, 2005	Category 2 · Saffir-Simpson (NHC)
1901	Unnamed hurricane · 1901	Atlantic	Aug 2 to 18, 1901	Category 1 · Saffir-Simpson (NHC)
2007	Typhoon Pabuk	Western Pacific	Aug 4 to 15, 2007	65 kt · 10-minute (JMA)
2013	Hurricane Henriette	Eastern Pacific → Central Pacific	Aug 2 to 12, 2013	Category 2 · Saffir-Simpson (NHC)
1949	Typhoon Judith	Western Pacific	Aug 7 to 19, 1949	85 kt · 1-minute (JTWC)
2024	Tropical storm Maria	Western Pacific	Aug 5 to 14, 2024	55 kt · 10-minute (JMA)
2020	Tropical storm Mekkhala	Western Pacific	Aug 8 to 12, 2020	50 kt · 10-minute (JMA)
2018	Typhoon Shanshan	Western Pacific	Aug 2 to 11, 2018	70 kt · 10-minute (JMA)
1982	Hurricane John	Eastern Pacific → Central Pacific	Aug 2 to 11, 1982	Category 3 · Saffir-Simpson (NHC)
1976	Hurricane Hyacinth	Eastern Pacific	Aug 6 to 14, 1976	Category 3 · Saffir-Simpson (NHC)
1973	Typhoon Georgia	Western Pacific	Aug 5 to 15, 1973	70 kt · 1-minute (JTWC)
1995	Tropical storm Helen	Western Pacific	Aug 3 to 13, 1995	50 kt · 10-minute (JMA)
2004	Tropical storm Bonnie	Atlantic	Aug 3 to 14, 2004	55 kt · 1-minute (NHC)
1989	Typhoon Owen	Western Pacific	Aug 4 to 21, 1989	75 kt · 10-minute (JMA)
1968	Tropical storm Rose	Western Pacific	Aug 5 to 15, 1968	60 kt · 1-minute (JTWC)
1985	Tropical storm Lee	Western Pacific	Aug 8 to 16, 1985	60 kt · 10-minute (JMA)
1981	Hurricane Dennis	Atlantic	Aug 7 to 22, 1981	Category 1 · Saffir-Simpson (NHC)
1928	Unnamed hurricane · 1928	Atlantic	Aug 7 to 17, 1928	Category 1 · Saffir-Simpson (NHC)
1968	Tropical storm Polly	Western Pacific	Aug 3 to 18, 1968	55 kt · 1-minute (JTWC)
1987	Hurricane Arlene	Atlantic	Aug 8 to 28, 1987	Category 1 · Saffir-Simpson (NHC)
2011	Tropical storm Merbok	Western Pacific	Aug 2 to 12, 2011	50 kt · 10-minute (JMA)
1958	Typhoon Elsie	Western Pacific	Aug 4 to 10, 1958	75 kt · 1-minute (JTWC)
1993	Tropical storm Bret	Atlantic → Eastern Pacific	Aug 4 to 11, 1993	50 kt · 1-minute (NHC)
1981	Hurricane Fernanda	Eastern Pacific	Aug 6 to 13, 1981	Category 2 · Saffir-Simpson (NHC)
1966	Typhoon Rita	Western Pacific → Central Pacific	Aug 1 to 12, 1966	80 kt · 1-minute (JTWC)
2000	Typhoon Ewiniar	Western Pacific	Aug 8 to 21, 2000	65 kt · 10-minute (JMA)
1998	Tropical storm Penny	Western Pacific	Aug 5 to 12, 1998	50 kt · 10-minute (JMA)
2006	Tropical storm Bopha	Western Pacific	Aug 5 to 11, 2006	55 kt · 10-minute (JMA)
1939	Unnamed hurricane · 1939	Atlantic	Aug 7 to 19, 1939	Category 1 · Saffir-Simpson (NHC)
1983	Hurricane Ismael	Eastern Pacific	Aug 8 to 14, 1983	Category 2 · Saffir-Simpson (NHC)
1980	Hurricane Isis	Eastern Pacific	Aug 5 to 11, 1980	Category 2 · Saffir-Simpson (NHC)
1970	Unnamed hurricane · 1970	Atlantic	Aug 7 to 24, 1970	Category 1 · Saffir-Simpson (NHC)
2025	Hurricane Henriette	Eastern Pacific → Central Pacific	Aug 4 to 14, 2025	Category 1 · Saffir-Simpson (NHC)
1964	Tropical storm Brenda	Atlantic	Aug 8 to 10, 1964	45 kt · 1-minute (NHC)
2006	Typhoon Maria	Western Pacific	Aug 3 to 14, 2006	70 kt · 10-minute (JMA)
1984	Tropical storm Freda	Western Pacific	Aug 1 to 19, 1984	50 kt · 10-minute (JMA)
1995	Hurricane Flossie	Eastern Pacific	Aug 7 to 14, 1995	Category 1 · Saffir-Simpson (NHC)
1911	Unnamed hurricane · 1911	Atlantic	Aug 8 to 14, 1911	Category 1 · Saffir-Simpson (NHC)
1986	Tropical storm Georgette	Eastern Pacific → Central Pacific → Western Pacific	Aug 3 to 16, 1986	60 kt · 10-minute (JMA)
1982	Hurricane Kristy	Eastern Pacific → Central Pacific	Aug 8 to 17, 1982	Category 1 · Saffir-Simpson (NHC)
2021	Tropical storm Omais	Western Pacific	Aug 7 to 31, 2021	45 kt · 10-minute (JMA)
2016	Tropical storm Omais	Western Pacific	Aug 2 to 12, 2016	60 kt · 10-minute (JMA)
1991	Hurricane Guillermo	Eastern Pacific	Aug 4 to 10, 1991	Category 1 · Saffir-Simpson (NHC)
2000	Hurricane Gilma	Eastern Pacific	Aug 5 to 11, 2000	Category 1 · Saffir-Simpson (NHC)
2025	Tropical storm Dexter	Atlantic	Aug 2 to 13, 2025	70 kt · 1-minute (NHC)
1992	Hurricane Javier	Eastern Pacific → Central Pacific	Jul 30 to Aug 12, 1992	Category 1 · Saffir-Simpson (NHC)
1993	Tropical storm Steve	Western Pacific	Aug 3 to 14, 1993	55 kt · 10-minute (JMA)
2026	Tropical storm Chan-Hom	Western Pacific	Aug 7 to 12, 2026	51 kt · 1-minute (Real-time)
1968	Hurricane Fernanda	Eastern Pacific → Central Pacific	Aug 5 to 15, 1968	Category 1 · Saffir-Simpson (NHC)
1966	Hurricane Blanca	Eastern Pacific → Central Pacific	Aug 3 to 12, 1966	Category 1 · Saffir-Simpson (NHC)
1966	Hurricane Connie	Eastern Pacific → Central Pacific	Aug 8 to 17, 1966	Category 1 · Saffir-Simpson (NHC)
1977	Tropical storm Wanda	Western Pacific	Jul 29 to Aug 10, 1977	40 kt · 10-minute (JMA)
2018	Tropical storm Yagi	Western Pacific	Aug 6 to 16, 2018	40 kt · 10-minute (JMA)
1967	Tropical storm Georgia	Western Pacific	Jul 27 to Aug 13, 1967	60 kt · 1-minute (JTWC)
2009	Tropical storm Goni	Western Pacific	Jul 31 to Aug 10, 2009	40 kt · 10-minute (JMA)
1957	Unnamed hurricane · 1957	Eastern Pacific → Central Pacific	Aug 6 to 16, 1957	Category 2 · Saffir-Simpson (NHC)
1981	Tropical storm Susan	Western Pacific	Aug 6 to 15, 1981	60 kt · 10-minute (JMA)
1971	Tropical storm Polly	Western Pacific	Aug 3 to 16, 1971	40 kt · 1-minute (JTWC)
1994	Hurricane Li	Eastern Pacific → Central Pacific → Western Pacific	Jul 31 to Aug 18, 1994	Category 1 · Saffir-Simpson (NHC)
2024	Tropical storm Emilia	Eastern Pacific	Aug 4 to 10, 2024	60 kt · 1-minute (NHC)
2022	Tropical storm Meari	Western Pacific	Aug 8 to 16, 2022	40 kt · 10-minute (JMA)
1978	Tropical storm Bess	Western Pacific → North Indian	Aug 4 to 13, 1978	40 kt · 10-minute (JMA)
1967	Tropical storm Hope	Western Pacific	Aug 3 to 11, 1967	60 kt · 1-minute (JTWC)
2021	Tropical storm Mirinae	Western Pacific	Aug 3 to 11, 2021	50 kt · 10-minute (JMA)
2018	Tropical storm Kristy	Eastern Pacific	Aug 6 to 13, 2018	60 kt · 1-minute (NHC)
2023	Tropical storm Eugene	Eastern Pacific	Aug 4 to 10, 2023	60 kt · 1-minute (NHC)
2021	Tropical storm Kevin	Eastern Pacific	Aug 6 to 15, 2021	55 kt · 1-minute (NHC)
1999	Tropical storm Rachel	Western Pacific	Aug 5 to 11, 1999	35 kt · 10-minute (JMA)
1878	Unnamed hurricane · 1878	Atlantic	Aug 8 to 19, 1878	Category 1 · Saffir-Simpson (NHC)
1885	Unnamed hurricane · 1885	Atlantic	Aug 7 to 15, 1885	Category 1 · Saffir-Simpson (NHC)
1971	Tropical storm Jewel	Eastern Pacific	Aug 6 to 11, 1971	60 kt · 1-minute (NHC)
1991	Tropical storm Hilda	Eastern Pacific	Aug 8 to 14, 1991	55 kt · 1-minute (NHC)
2010	Tropical storm Estelle	Eastern Pacific	Aug 4 to 10, 2010	55 kt · 1-minute (NHC)
2005	Tropical storm Harvey	Atlantic	Aug 2 to 14, 2005	55 kt · 1-minute (NHC)
1958	Tropical storm Becky	Atlantic	Aug 8 to 17, 1958	60 kt · 1-minute (NHC)
1990	Tropical storm Aka	Central Pacific → Western Pacific	Aug 7 to 15, 1990	55 kt · 1-minute (NHC)
2025	Tropical storm Ivo	Eastern Pacific	Aug 6 to 12, 2025	55 kt · 1-minute (NHC)
2026	Tropical storm Peilou	Western Pacific	Aug 5 to 13, 2026	39 kt · 1-minute (Real-time)
1982	Tropical storm Lane	Eastern Pacific	Aug 8 to 15, 1982	55 kt · 1-minute (NHC)
1976	Tropical storm Gwen	Eastern Pacific → Central Pacific	Aug 5 to 18, 1976	55 kt · 1-minute (NHC)
1971	Tropical storm Katrina	Eastern Pacific	Aug 8 to 13, 1971	55 kt · 1-minute (NHC)
2015	Tropical storm Molave	Western Pacific	Aug 6 to 18, 2015	45 kt · 10-minute (JMA)
2003	Tropical storm Guillermo	Eastern Pacific	Aug 7 to 13, 2003	50 kt · 1-minute (NHC)
1917	Unnamed tropical storm · 1917	Atlantic	Aug 6 to 11, 1917	60 kt · 1-minute (NHC)
2016	Tropical storm Ivette	Eastern Pacific → Central Pacific	Aug 3 to 11, 2016	50 kt · 1-minute (NHC)
1952	Tropical storm Jeanne	Western Pacific	Aug 2 to 13, 1952	45 kt · 1-minute (JTWC)
1971	Unnamed hurricane · 1971	Atlantic	Aug 3 to 11, 1971	Category 1 · Saffir-Simpson (NHC)
2009	Tropical storm Maka	Central Pacific → Western Pacific	Aug 8 to 18, 2009	35 kt · 1-minute (NHC)
1983	Tropical storm Carmen	Western Pacific	Aug 8 to 15, 1983	40 kt · 10-minute (JMA)
1948	Tropical storm Chris	Western Pacific	Aug 8 to 14, 1948	50 kt · 1-minute (JTWC)
1988	Tropical storm Clara	Western Pacific	Aug 5 to 16, 1988	40 kt · 10-minute (JMA)
1973	Tropical storm Hope	Western Pacific	Aug 8 to 13, 1973	45 kt · 1-minute (JTWC)
2009	Tropical storm Etau	Western Pacific	Aug 6 to 16, 2009	40 kt · 10-minute (JMA)
1965	Tropical storm Claudia	Eastern Pacific	Aug 7 to 11, 1965	45 kt · 1-minute (NHC)
1990	Tropical storm Edouard	Atlantic	Aug 2 to 13, 1990	40 kt · 1-minute (NHC)
1983	Unnamed tropical depression · 1983	North Indian	Aug 4 to 10, 1983	30 kt · 3-minute (IMD)
1953	Unnamed tropical storm · 1953	Western Pacific	Aug 8 to 12, 1953	45 kt · 1-minute (JTWC)
1936	Unnamed tropical storm · 1936	Atlantic	Aug 4 to 11, 1936	45 kt · 1-minute (NHC)
2008	Tropical storm Kika	Central Pacific → Western Pacific	Aug 4 to 16, 2008	35 kt · 1-minute (NHC)
1909	Unnamed tropical storm · 1909	Atlantic	Aug 6 to 10, 1909	40 kt · 1-minute (NHC)
1978	Unnamed tropical depression · 1978	Atlantic	Aug 7 to 11, 1978	30 kt · 1-minute (NHC)
1911	Unnamed tropical storm · 1911	Atlantic	Aug 4 to 12, 1911	50 kt · 1-minute (NHC)
1999	Unnamed tropical depression · 1999	Western Pacific	Aug 7 to 11, 1999	25 kt · 1-minute (JTWC)
1960	Storm Trix	Western Pacific	Aug 8 to 10, 1960	Not recorded
1951	Unnamed tropical storm · 1951	Eastern Pacific	Aug 3 to 10, 1951	45 kt · 1-minute (NHC)
2011	Unnamed tropical depression · 2011	Western Pacific	Aug 8 to 15, 2011	30 kt · 1-minute (JTWC)
2000	Unnamed tropical depression · 2000	Western Pacific	Aug 6 to 10, 2000	30 kt · 1-minute (JTWC)
2000	Unnamed tropical depression · 2000	Atlantic	Aug 8 to 11, 2000	30 kt · 1-minute (NHC)
1989	Unnamed tropical depression · 1989	Atlantic	Aug 8 to 17, 1989	30 kt · 1-minute (NHC)
1984	Unnamed tropical depression · 1984	Western Pacific	Aug 7 to 14, 1984	30 kt · 1-minute (JTWC)
1958	Unnamed storm · 1958	Western Pacific	Aug 3 to 11, 1958	Not recorded
1988	Unnamed storm · 1988	Western Pacific	Aug 6 to 13, 1988	Not recorded
1985	Unnamed storm · 1985	Western Pacific	Aug 8 to 15, 1985	Not recorded
1979	Unnamed storm · 1979	Western Pacific	Aug 3 to 10, 1979	Not recorded
1964	Unnamed storm · 1964	North Indian	Aug 8 to 12, 1964	Not recorded
1956	Unnamed storm · 1956	North Indian	Aug 6 to 10, 1956	Not recorded
1952	Unnamed storm · 1952	Western Pacific	Aug 8 to 12, 1952	Not recorded
1943	Unnamed storm · 1943	Western Pacific	Aug 4 to 15, 1943	Not recorded
1941	Unnamed storm · 1941	Western Pacific	Jul 31 to Aug 12, 1941	Not recorded
1941	Unnamed storm · 1941	Western Pacific	Aug 6 to 16, 1941	Not recorded
1941	Unnamed storm · 1941	North Indian	Aug 8 to 13, 1941	Not recorded
1939	Unnamed storm · 1939	Western Pacific	Aug 8 to 15, 1939	Not recorded
1936	Unnamed storm · 1936	Western Pacific	Aug 7 to 14, 1936	Not recorded
1935	Unnamed storm · 1935	Western Pacific	Jul 28 to Aug 12, 1935	Not recorded
1934	Unnamed storm · 1934	Western Pacific	Aug 8 to 11, 1934	Not recorded
1933	Unnamed storm · 1933	Western Pacific	Aug 7 to 10, 1933	Not recorded
1931	Unnamed storm · 1931	Western Pacific	Aug 7 to 11, 1931	Not recorded
1929	Unnamed storm · 1929	Western Pacific	Aug 4 to 14, 1929	Not recorded
1929	Unnamed storm · 1929	North Indian	Aug 7 to 11, 1929	Not recorded
1924	Unnamed storm · 1924	North Indian	Aug 3 to 10, 1924	Not recorded
1922	Unnamed storm · 1922	Western Pacific	Aug 5 to 13, 1922	Not recorded
1919	Unnamed storm · 1919	North Indian	Aug 5 to 10, 1919	Not recorded
1917	Unnamed storm · 1917	North Indian	Aug 7 to 10, 1917	Not recorded
1911	Unnamed storm · 1911	Western Pacific	Aug 4 to 15, 1911	Not recorded
1899	Unnamed storm · 1899	North Indian	Aug 8 to 12, 1899	Not recorded
1888	Unnamed storm · 1888	North Indian	Aug 4 to 10, 1888	Not recorded
1886	Unnamed storm · 1886	Western Pacific	Aug 4 to 15, 1886	Not recorded
1979	Unnamed storm · 1979	Western Pacific	Aug 6 to 12, 1979	Not recorded
1955	Unnamed storm · 1955	Western Pacific	Aug 7 to 12, 1955	Not recorded
1974	Unnamed storm · 1974	Western Pacific	Aug 7 to 10, 1974	Not recorded
1972	Unnamed storm · 1972	North Indian	Aug 5 to 12, 1972	Not recorded
1971	Unnamed storm · 1971	Western Pacific	Aug 8 to 10, 1971	Not recorded
1967	Unnamed storm · 1967	Western Pacific	Aug 8 to 11, 1967	Not recorded
1961	Unnamed storm · 1961	Western Pacific	Aug 6 to 10, 1961	Not recorded
1961	Unnamed storm · 1961	Western Pacific	Aug 8 to 10, 1961	Not recorded
1958	Unnamed storm · 1958	Western Pacific	Aug 5 to 10, 1958	Not recorded
1954	Unnamed storm · 1954	Western Pacific	Aug 7 to 10, 1954	Not recorded
1950	Unnamed storm · 1950	Western Pacific	Aug 8 to 14, 1950	Not recorded
1942	Unnamed storm · 1942	Western Pacific	Aug 8 to 11, 1942	Not recorded
1937	Unnamed storm · 1937	Western Pacific	Aug 8 to 14, 1937	Not recorded
1932	Unnamed storm · 1932	Western Pacific	Aug 3 to 17, 1932	Not recorded
1930	Unnamed storm · 1930	Western Pacific	Aug 6 to 11, 1930	Not recorded
1928	Unnamed storm · 1928	Western Pacific	Aug 6 to 10, 1928	Not recorded
1925	Unnamed storm · 1925	Western Pacific	Aug 7 to 16, 1925	Not recorded
1924	Unnamed storm · 1924	Western Pacific	Aug 8 to 19, 1924	Not recorded
1923	Unnamed storm · 1923	Western Pacific	Aug 4 to 11, 1923	Not recorded
1919	Unnamed storm · 1919	Western Pacific	Aug 5 to 18, 1919	Not recorded
1913	Unnamed storm · 1913	North Indian	Aug 6 to 12, 1913	Not recorded
1909	Unnamed storm · 1909	Western Pacific	Aug 2 to 15, 1909	Not recorded
1904	Unnamed storm · 1904	Western Pacific	Aug 8 to 10, 1904	Not recorded
1893	Unnamed storm · 1893	Western Pacific	Aug 8 to 10, 1893	Not recorded

Questions about August 9

What is the strongest storm on record on August 9?

Of the storms active on August 9, Hurricane Allen (1980) had the highest peak wind recorded by a U.S. agency: 165 kt (190 mph), 1-minute sustained (NHC). That is the storm's peak over its whole life, which may fall on another day. Agencies that average wind over 10 minutes report lower numbers for the same storm.

Has a storm ever made landfall on August 9?

Yes. 44 storms on record came ashore on August 9. The most recent was Typhoon Dolphin (2026): coast crossing (estimated) near 28.0°N, 121.2°E. Some coast crossings are estimated from the track, and each one is labelled.

How many storms were active on August 9?

420 storms on record were active on August 9, in 140 different years from 1856 to 2026. The count uses calendar dates in UTC and covers every ocean basin in NOAA's IBTrACS archive and the National Hurricane Center's HURDAT2.

Replay every August 9 storm on its track. See the whole track, the wind at each step and the agency that measured it, on your phone.

Get it on Google Play

Sources. Storm tracks and events from NOAA's best-track archives, exactly as the Hurricane Calendar app shows them. Dates are calendar dates in UTC. Each wind speed keeps the agency that recorded it and its averaging period; nothing is converted between agencies. A missing value is shown as not recorded, never as zero. Storms that may still have been active when the archive was updated are left out.

International Best Track Archive for Climate Stewardship (IBTrACS) v04r01, all basins (CSV), NOAA National Centers for Environmental Information (NCEI). Retrieved 2026-09-26.
HURDAT2 Atlantic hurricane database, 1851-2025 (released 2026-09-12), NOAA National Hurricane Center (NHC). Retrieved 2026-09-26.
HURDAT2 Northeast and North Central Pacific hurricane database, 1949-2025 (released 2026-09-14), NOAA National Hurricane Center (NHC) and Central Pacific Hurricane Center (CPHC). Retrieved 2026-09-26.