Weather Records on 9 February 1930

191 weather records were set or tied worldwide on 9 February 1930. Highest significance: Grassy Hill Radio Otc, AU.

Key Facts for 9 February 1930

On 9 February 1930, 191 weather records were set or tied at long-record stations worldwide.
165 were record highs and 4 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 1 monthly and 190 daily.
Grassy Hill Radio Otc set a daily record precipitation of 126.2 mm (5.0 in) on 9 February 1930.
Across 158 earlier years (1798 to 2026) the same calendar date averaged 519 records.

Record Map

191 stations

191 station records on 9 February 1930 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 February 1930: highest significance records shown on the map
Station	Country	Type	Value	Significance
Grassy Hill Radio Otc	Australia	Record daily precipitation	126.2 mm (5.0 in)	34 of 100 (Routine)
Low Head (Comparison)	Australia	Record high maximum temperature	27.1 C (80.8 F)	28 of 100 (Routine)
Port Lincoln	Australia	Record high maximum temperature	42.2 C (108.0 F)	25 of 100 (Routine)
Ilulissat (Jakobshavn)	Greenland [Denmark]	Record high minimum temperature	-6.8 C (19.8 F)	21 of 100 (Routine)
Blanco	United States	Record high maximum temperature	27.2 C (81.0 F)	21 of 100 (Routine)
Yerevan	Armenia	Record daily precipitation	17.2 mm (0.7 in)	20 of 100 (Routine)
Micurinsk	Russia	Record daily precipitation	11.1 mm (0.4 in)	20 of 100 (Routine)
Gavar	Armenia	Record daily precipitation	8.0 mm (0.31 in)	20 of 100 (Routine)
Kislovodsk	Russia	Record daily precipitation	6.5 mm (0.26 in)	20 of 100 (Routine)
Riversdale	South Africa	Record daily precipitation	17.8 mm (0.7 in)	18 of 100 (Routine)
Ganca	Azerbaijan	Record daily precipitation	8.0 mm (0.31 in)	17 of 100 (Routine)
Port Arthur	Canada	Record daily precipitation	4.8 mm (0.19 in)	17 of 100 (Routine)
Port Arthur	Canada	Record daily snowfall	4.8 cm (1.9 in)	17 of 100 (Routine)
Galway	Ireland	Record low minimum temperature	-7.8 C (18.0 F)	17 of 100 (Routine)
Harnosand	Sweden	Record daily precipitation	8.1 mm (0.32 in)	17 of 100 (Routine)
Taos	United States	Record high maximum temperature	21.1 C (70.0 F)	17 of 100 (Routine)
State UNIV	United States	Record high maximum temperature	23.9 C (75.0 F)	16 of 100 (Routine)
Vermillion 2 SE	United States	Record high minimum temperature	0.6 C (33.1 F)	16 of 100 (Routine)
Adelaide West Terrace	Australia	Record high maximum temperature	42.0 C (107.6 F)	15 of 100 (Routine)
Pontotoc	United States	Record high maximum temperature	21.7 C (71.1 F)	15 of 100 (Routine)
Port Gibson 1 NE	United States	Record high maximum temperature	25.6 C (78.1 F)	15 of 100 (Routine)
Genoa 2 W	United States	Record high maximum temperature	15.6 C (60.1 F)	15 of 100 (Routine)
Parker	United States	Record high maximum temperature	30.0 C (86.0 F)	14 of 100 (Routine)
Chariton 1 E	United States	Record high minimum temperature	0.6 C (33.1 F)	14 of 100 (Routine)
Kosciusko	United States	Record high maximum temperature	23.9 C (75.0 F)	14 of 100 (Routine)
Alta	United States	Record high minimum temperature	-1.7 C (28.9 F)	13 of 100 (Routine)
Audubon	United States	Record high minimum temperature	-0.6 C (30.9 F)	13 of 100 (Routine)
Fayette	United States	Record high minimum temperature	-2.2 C (28.0 F)	13 of 100 (Routine)
Indianola 1SW	United States	Record high minimum temperature	0.0 C (32.0 F)	13 of 100 (Routine)
Millerton	United States	Record high minimum temperature	0.6 C (33.1 F)	13 of 100 (Routine)
Horton	United States	Record high minimum temperature	1.1 C (34.0 F)	13 of 100 (Routine)
Saint Paul	United States	Record high maximum temperature	13.3 C (55.9 F)	13 of 100 (Routine)
Syracuse	United States	Record high maximum temperature	12.2 C (54.0 F)	13 of 100 (Routine)
Bundaberg Post Office	Australia	Record low minimum temperature	17.2 C (63.0 F)	12 of 100 (Routine)
Berlin (Sar)	South Africa	Record daily precipitation	30.5 mm (1.2 in)	12 of 100 (Routine)
Granite Reef Dam	United States	Record high maximum temperature	29.4 C (84.9 F)	12 of 100 (Routine)
Mt Ayr	United States	Record high minimum temperature	0.6 C (33.1 F)	12 of 100 (Routine)
Thurman	United States	Record high maximum temperature	11.1 C (52.0 F)	12 of 100 (Routine)
Atchison	United States	Record high maximum temperature	12.8 C (55.0 F)	12 of 100 (Routine)
Atchison	United States	Record high minimum temperature	1.7 C (35.1 F)	12 of 100 (Routine)
Garden City	United States	Record high maximum temperature	22.8 C (73.0 F)	12 of 100 (Routine)
Garden City	United States	Record high minimum temperature	-1.1 C (30.0 F)	12 of 100 (Routine)
Manistee 3SE	United States	Record daily precipitation	5.6 mm (0.22 in)	12 of 100 (Routine)
Aberdeen	United States	Record high maximum temperature	23.9 C (75.0 F)	12 of 100 (Routine)
Conception	United States	Record high minimum temperature	1.1 C (34.0 F)	12 of 100 (Routine)
Oregon	United States	Record high minimum temperature	1.7 C (35.1 F)	12 of 100 (Routine)
Brookings 2 NE	United States	Record high minimum temperature	-1.1 C (30.0 F)	12 of 100 (Routine)
Canton	United States	Record high minimum temperature	-1.1 C (30.0 F)	12 of 100 (Routine)
Flandreau	United States	Record high minimum temperature	0.0 C (32.0 F)	12 of 100 (Routine)
Pembina	United States	Record high minimum temperature	-6.7 C (19.9 F)	12 of 100 (Routine)
Petropavlovskij Majak	Russia	Record daily precipitation	14.2 mm (0.6 in)	11 of 100 (Routine)
Petropavlovsk-Kamchatskij	Russia	Record daily precipitation	14.2 mm (0.6 in)	11 of 100 (Routine)
Jerome	United States	Record high maximum temperature	21.7 C (71.1 F)	11 of 100 (Routine)
Lawrence	United States	Record high minimum temperature	3.9 C (39.0 F)	11 of 100 (Routine)
Fremont	United States	Record high maximum temperature	10.0 C (50.0 F)	11 of 100 (Routine)
Grand Forks UNIV (NWS)	United States	Record daily precipitation	1.5 mm (0.06 in)	11 of 100 (Routine)
Canton	United States	Record high maximum temperature	7.2 C (45.0 F)	11 of 100 (Routine)
Redfield	United States	Record high minimum temperature	-1.1 C (30.0 F)	11 of 100 (Routine)
Millwood (Bos)	South Africa	Record daily precipitation	25.4 mm (1.0 in)	10 of 100 (Routine)
Mesa	United States	Record high maximum temperature	27.2 C (81.0 F)	10 of 100 (Routine)

Counts by Type and Timescale

191 records

Records set or tied on 9 February 1930 by type: Highest daily maximum 82, Lowest daily maximum 1, Highest daily minimum 83, Lowest daily minimum 3, Heaviest daily rainfall 19, Heaviest daily snowfall 1, Deepest snow cover 2.

Records on 9 February 1930 by type
Record type	Records
Highest daily maximum	82
Lowest daily maximum	1
Highest daily minimum	83
Lowest daily minimum	3
Heaviest daily rainfall	19
Heaviest daily snowfall	1
Deepest snow cover	2

Records on 9 February 1930 by timescale: all-time 0, monthly 1, daily 190.

How Much Records Were Beaten By

142 broken records

Margins by which the 142 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 65.2. Ties are not counted.

Top 20 by Significance

9 February 1930

Top 20 records on 9 February 1930 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 February 1930	Grassy Hill Radio Otc, AU	daily rain	126.2 mm (5.0 in)	65.2 mm (2.6 in)	10 years	34 of 100 (Routine)
9 February 1930	Low Head (Comparison), AU	daily high max	27.1 C (80.8 F)	3.3 C (5.9 F)	27 years	28 of 100 (Routine)
9 February 1930	Port Lincoln, AU	monthly high max	42.2 C (108.0 F)	0.9 C (1.6 F)	33 years	25 of 100 (Routine)
9 February 1930	Ilulissat (Jakobshavn), GL	daily high min	-6.8 C (19.8 F)	0.6 C (1.1 F)	55 years	21 of 100 (Routine)
9 February 1930	Blanco, US	daily high max	27.2 C (81.0 F)	6.1 C (11.0 F)	31 years	21 of 100 (Routine)
9 February 1930	Yerevan, AM	daily rain	17.2 mm (0.7 in)	9.9 mm (0.39 in)	38 years	20 of 100 (Routine)
9 February 1930	Micurinsk, RU	daily rain	11.1 mm (0.4 in)	7.0 mm (0.28 in)	34 years	20 of 100 (Routine)
9 February 1930	Gavar, AM	daily rain	8.0 mm (0.31 in)	3.1 mm (0.12 in)	38 years	20 of 100 (Routine)
9 February 1930	Kislovodsk, RU	daily rain	6.5 mm (0.26 in)	2.1 mm (0.08 in)	34 years	20 of 100 (Routine)
9 February 1930	Riversdale, ZA	daily rain	17.8 mm (0.7 in)	10.9 mm (0.4 in)	10 years	18 of 100 (Routine)
9 February 1930	Ganca, AZ	daily rain	8.0 mm (0.31 in)	0.8 mm (0.03 in)	34 years	17 of 100 (Routine)
9 February 1930	Port Arthur, CA	daily rain	4.8 mm (0.19 in)	0.2 mm (0.01 in)	42 years	17 of 100 (Routine)
9 February 1930	Port Arthur, CA	daily snowfall	4.8 cm (1.9 in)	0.2 cm (0.1 in)	42 years	17 of 100 (Routine)
9 February 1930	Galway, IE	daily low min	-7.8 C (18.0 F)	2.2 C (4.0 F)	12 years	17 of 100 (Routine)
9 February 1930	Harnosand, SE	daily rain	8.1 mm (0.32 in)	1.3 mm (0.05 in)	24 years	17 of 100 (Routine)
9 February 1930	Taos, US	daily high max	21.1 C (70.0 F)	3.9 C (7.0 F)	23 years	17 of 100 (Routine)
9 February 1930	State UNIV, US	daily high max	23.9 C (75.0 F)	1.7 C (3.1 F)	35 years	16 of 100 (Routine)
9 February 1930	Vermillion 2 SE, US	daily high min	0.6 C (33.1 F)	1.7 C (3.1 F)	36 years	16 of 100 (Routine)
9 February 1930	Adelaide West Terrace, AU	daily high max	42.0 C (107.6 F)	1.9 C (3.4 F)	27 years	15 of 100 (Routine)
9 February 1930	Pontotoc, US	daily high max	21.7 C (71.1 F)	1.7 C (3.1 F)	35 years	15 of 100 (Routine)

Significance is a score from 0 to 100 combining margin, the age of the old record and the length of the station's record. How it is computed.

The Same Date in Other Years

1798 to 1930

Records set or tied on this calendar date in each year from 1798 to 1930. 1930 had 191 records.

Counts for years before the ledger starts come from the same station rules.

Records on 02-09 in each year
Year	Records
1798	1
1803	2
1809	1
1847	1
1849	1
1855	2
1856	5
1857	1
1858	2
1860	1
1867	1
1869	1
1873	1
1874	1
1875	4
1879	1
1881	2
1884	1
1885	1
1886	3
1887	2
1888	1
1889	2
1891	2
1892	1
1893	5
1894	7
1895	5
1896	3
1897	5
1898	3
1899	17
1900	4
1901	3
1902	4
1903	13
1904	22
1905	7
1906	13
1907	9
1908	18
1909	6
1910	9
1911	65
1912	38
1913	27
1914	57
1915	16
1916	53
1917	39
1918	43
1919	59
1920	63
1921	22
1922	43
1923	65
1924	50
1925	642
1926	151
1927	76
1928	176
1929	433
1930	191
1931	205
1932	652
1933	986
1934	618
1935	427
1936	437
1937	638
1938	772
1939	838
1940	380
1941	178
1942	468
1943	438
1944	546
1945	400
1946	337
1947	541
1948	342
1949	467
1950	463
1951	758
1952	334
1953	569
1954	1,034
1955	482
1956	754
1957	1,072
1958	375
1959	578
1960	453
1961	693
1962	546
1963	635
1964	267
1965	677
1966	1,610
1967	362
1968	312
1969	1,116
1970	518
1971	1,015
1972	270
1973	501
1974	425
1975	569
1976	1,406
1977	514
1978	1,274
1979	1,657
1980	1,124
1981	705
1982	1,368
1983	361
1984	559
1985	1,218
1986	1,140
1987	687
1988	786
1989	1,249
1990	1,535
1991	720
1992	844
1993	871
1994	2,208
1995	999
1996	1,781
1997	759
1998	857
1999	1,622
2000	920
2001	2,173
2002	1,390
2003	758
2004	644
2005	1,025
2006	566
2007	703
2008	807
2009	1,354
2010	1,312
2011	1,361
2012	887
2013	598
2014	949
2015	1,228
2016	1,294
2017	1,412
2018	677
2019	871
2020	1,384
2021	826
2022	585
2023	745
2024	1,392
2025	823
2026	660

Download the Data

Data for records on 1930-02-09: CSV or JSON. Field meanings are on the data page.

Sources: Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 10	139
10 to 20	1
20 to 30	0
30 to 40	0
40 to 50	0
50 to 60	1
60 to 70	1