Weather Records on 9 November 1930

280 weather records were set or tied worldwide on 9 November 1930. Highest significance: Hiram, US.

Key Facts for 9 November 1930

On 9 November 1930, 280 weather records were set or tied at long-record stations worldwide.
199 were record highs and 52 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 280 daily.
Hiram set a daily record high maximum temperature of 21.7 C (71.1 F) on 9 November 1930.
Across 153 earlier years (1794 to 2025) the same calendar date averaged 525 records.

Record Map

280 stations

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

Weather records on 9 November 1930: highest significance records shown on the map
Station	Country	Type	Value	Significance
Hiram	United States	Record high maximum temperature	21.7 C (71.1 F)	21 of 100 (Routine)
Milwaukee Wb City	United States	Record high minimum temperature	7.8 C (46.0 F)	21 of 100 (Routine)
Lien I Selbu	Norway	Record daily precipitation	16.7 mm (0.7 in)	20 of 100 (Routine)
Mahackala	Russia	Record daily precipitation	18.2 mm (0.7 in)	20 of 100 (Routine)
Chicoutimi	Canada	Record daily precipitation	24.1 mm (0.9 in)	20 of 100 (Routine)
Cape Northumberland	Australia	Record daily precipitation	4.8 mm (0.19 in)	20 of 100 (Routine)
Hungerford Police Station	Australia	Record daily precipitation	11.4 mm (0.4 in)	20 of 100 (Routine)
Bourke North	Australia	Record daily precipitation	13.5 mm (0.5 in)	20 of 100 (Routine)
Lancaster 4 WSW	United States	Record high maximum temperature	20.0 C (68.0 F)	20 of 100 (Routine)
Fords Bridge	Australia	Record daily precipitation	20.3 mm (0.8 in)	19 of 100 (Routine)
Ostas I Hegra	Norway	Record daily precipitation	22.7 mm (0.9 in)	19 of 100 (Routine)
Storlien	Sweden	Record daily precipitation	16.0 mm (0.6 in)	19 of 100 (Routine)
Stockton 2	United States	Record high maximum temperature	26.7 C (80.1 F)	19 of 100 (Routine)
Bartow 1SE	United States	Record low maximum temperature	18.9 C (66.0 F)	19 of 100 (Routine)
Bartow 1SE	United States	Record daily precipitation	24.1 mm (0.9 in)	19 of 100 (Routine)
Forest City 2 NNE	United States	Record high maximum temperature	19.4 C (66.9 F)	19 of 100 (Routine)
Hinton 1	United States	Record low minimum temperature	-8.3 C (17.1 F)	19 of 100 (Routine)
Viroqua	United States	Record high maximum temperature	20.0 C (68.0 F)	19 of 100 (Routine)
Yanac North	Australia	Record daily precipitation	1.8 mm (0.07 in)	18 of 100 (Routine)
Apsley	Australia	Record daily precipitation	2.3 mm (0.09 in)	18 of 100 (Routine)
Grundy Ctr	United States	Record high maximum temperature	20.6 C (69.1 F)	18 of 100 (Routine)
Manistee 3SE	United States	Record high minimum temperature	7.2 C (45.0 F)	18 of 100 (Routine)
W Pt	United States	Record high maximum temperature	20.0 C (68.0 F)	18 of 100 (Routine)
Aberdeen	United States	Record high minimum temperature	10.6 C (51.1 F)	18 of 100 (Routine)
New London	United States	Record high maximum temperature	20.0 C (68.0 F)	18 of 100 (Routine)
Port Lincoln	Australia	Record low minimum temperature	6.1 C (43.0 F)	17 of 100 (Routine)
Pakri	Estonia	Record daily precipitation	10.1 mm (0.4 in)	17 of 100 (Routine)
De Funiak Springs 1 E	United States	Record low minimum temperature	-2.8 C (27.0 F)	17 of 100 (Routine)
New Hampton	United States	Record high maximum temperature	18.3 C (64.9 F)	17 of 100 (Routine)
Webster City	United States	Record high maximum temperature	20.0 C (68.0 F)	17 of 100 (Routine)
Grayling	United States	Record high minimum temperature	4.4 C (39.9 F)	17 of 100 (Routine)
Harrisville	United States	Record high minimum temperature	6.1 C (43.0 F)	17 of 100 (Routine)
Martinsburg E W Virginia Rgnl	United States	Record low minimum temperature	-6.7 C (19.9 F)	17 of 100 (Routine)
Le Bourget	France	Record high minimum temperature	10.5 C (50.9 F)	16 of 100 (Routine)
Atyrau	Kazakhstan	Record low minimum temperature	-14.7 C (5.5 F)	16 of 100 (Routine)
Ames 3 SW	United States	Record high maximum temperature	20.0 C (68.0 F)	16 of 100 (Routine)
Belle Plaine	United States	Record high maximum temperature	21.1 C (70.0 F)	16 of 100 (Routine)
Iowa Falls	United States	Record high maximum temperature	18.9 C (66.0 F)	16 of 100 (Routine)
Mason City	United States	Record high maximum temperature	18.9 C (66.0 F)	16 of 100 (Routine)
Adrian 2 NNE	United States	Record high maximum temperature	19.4 C (66.9 F)	16 of 100 (Routine)
Albert Lea 3SE	United States	Record high maximum temperature	19.4 C (66.9 F)	16 of 100 (Routine)
Minneapolis Wb Dwtn	United States	Record high minimum temperature	6.1 C (43.0 F)	16 of 100 (Routine)
Port Jervis	United States	Record high maximum temperature	21.1 C (70.0 F)	16 of 100 (Routine)
Weldon	United States	Record low minimum temperature	-6.1 C (21.0 F)	16 of 100 (Routine)
Warren 3 S	United States	Record high maximum temperature	19.4 C (66.9 F)	16 of 100 (Routine)
Flandreau	United States	Record high maximum temperature	18.3 C (64.9 F)	16 of 100 (Routine)
Romney 1 SW	United States	Record low minimum temperature	-9.4 C (15.1 F)	16 of 100 (Routine)
Eau Claire	United States	Record high maximum temperature	17.8 C (64.0 F)	16 of 100 (Routine)
Green Bay	United States	Record high minimum temperature	5.0 C (41.0 F)	16 of 100 (Routine)
Kamloops	Canada	Record high minimum temperature	8.9 C (48.0 F)	15 of 100 (Routine)
Alta	United States	Record high maximum temperature	18.3 C (64.9 F)	15 of 100 (Routine)
Rockwell City	United States	Record high maximum temperature	20.6 C (69.1 F)	15 of 100 (Routine)
Hillsdale	United States	Record high maximum temperature	19.4 C (66.9 F)	15 of 100 (Routine)
Hattiesburg 5SW	United States	Record low maximum temperature	17.2 C (63.0 F)	15 of 100 (Routine)
Louisburg	United States	Record low minimum temperature	-6.1 C (21.0 F)	15 of 100 (Routine)
Dickinson Exp STN	United States	Record high maximum temperature	22.2 C (72.0 F)	15 of 100 (Routine)
Moab	United States	Record low minimum temperature	-7.8 C (18.0 F)	15 of 100 (Routine)
Manitowoc	United States	Record high maximum temperature	18.3 C (64.9 F)	15 of 100 (Routine)
Park Rapids Muni AP	United States	Record high maximum temperature	14.4 C (57.9 F)	15 of 100 (Routine)
Linton Post Office	Australia	Record daily precipitation	8.4 mm (0.33 in)	14 of 100 (Routine)

Counts by Type and Timescale

280 records

Records set or tied on 9 November 1930 by type: Highest daily maximum 137, Lowest daily maximum 10, Highest daily minimum 62, Lowest daily minimum 42, Heaviest daily rainfall 28, Deepest snow cover 1.

Records on 9 November 1930 by type
Record type	Records
Highest daily maximum	137
Lowest daily maximum	10
Highest daily minimum	62
Lowest daily minimum	42
Heaviest daily rainfall	28
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 9 November 1930 by timescale: all-time 0, monthly 0, daily 280.

How Much Records Were Beaten By

199 broken records

Margins by which the 199 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 30.0. Ties are not counted.

Top 20 by Significance

9 November 1930

Top 20 records on 9 November 1930 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 November 1930	Hiram, US	daily high max	21.7 C (71.1 F)	4.5 C (8.1 F)	36 years	21 of 100 (Routine)
9 November 1930	Milwaukee Wb City, US	daily high min	7.8 C (46.0 F)	0.6 C (1.1 F)	46 years	21 of 100 (Routine)
9 November 1930	Lien I Selbu, NO	daily rain	16.7 mm (0.7 in)	9.3 mm (0.37 in)	20 years	20 of 100 (Routine)
9 November 1930	Mahackala, RU	daily rain	18.2 mm (0.7 in)	10.0 mm (0.4 in)	32 years	20 of 100 (Routine)
9 November 1930	Chicoutimi, CA	daily rain	24.1 mm (0.9 in)	12.7 mm (0.5 in)	4 years	20 of 100 (Routine)
9 November 1930	Cape Northumberland, AU	daily rain	4.8 mm (0.19 in)	1.0 mm (0.04 in)	56 years	20 of 100 (Routine)
9 November 1930	Hungerford Police Station, AU	daily rain	11.4 mm (0.4 in)	10.6 mm (0.4 in)	36 years	20 of 100 (Routine)
9 November 1930	Bourke North, AU	daily rain	13.5 mm (0.5 in)	5.4 mm (0.21 in)	36 years	20 of 100 (Routine)
9 November 1930	Lancaster 4 WSW, US	daily high max	20.0 C (68.0 F)	4.4 C (7.9 F)	36 years	20 of 100 (Routine)
9 November 1930	Fords Bridge, AU	daily rain	20.3 mm (0.8 in)	19.5 mm (0.8 in)	0 years	19 of 100 (Routine)
9 November 1930	Ostas I Hegra, NO	daily rain	22.7 mm (0.9 in)	8.6 mm (0.34 in)	9 years	19 of 100 (Routine)
9 November 1930	Storlien, SE	daily rain	16.0 mm (0.6 in)	6.0 mm (0.24 in)	9 years	19 of 100 (Routine)
9 November 1930	Stockton 2, US	daily high max	26.7 C (80.1 F)	2.3 C (4.1 F)	35 years	19 of 100 (Routine)
9 November 1930	Bartow 1SE, US	daily low max	18.9 C (66.0 F)	2.2 C (4.0 F)	35 years	19 of 100 (Routine)
9 November 1930	Bartow 1SE, US	daily rain	24.1 mm (0.9 in)	15.7 mm (0.6 in)	8 years	19 of 100 (Routine)
9 November 1930	Forest City 2 NNE, US	daily high max	19.4 C (66.9 F)	5.0 C (9.0 F)	30 years	19 of 100 (Routine)
9 November 1930	Hinton 1, US	daily low min	-8.3 C (17.1 F)	3.9 C (7.0 F)	27 years	19 of 100 (Routine)
9 November 1930	Viroqua, US	daily high max	20.0 C (68.0 F)	3.3 C (5.9 F)	36 years	19 of 100 (Routine)
9 November 1930	Yanac North, AU	daily rain	1.8 mm (0.07 in)	1.8 mm (0.07 in)	40 years	18 of 100 (Routine)
9 November 1930	Apsley, AU	daily rain	2.3 mm (0.09 in)	1.0 mm (0.04 in)	44 years	18 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

1794 to 1930

Records set or tied on this calendar date in each year from 1794 to 1930. 1930 had 280 records.

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

Records on 11-09 in each year
Year	Records
1794	1
1828	1
1835	1
1849	1
1856	2
1859	1
1862	1
1867	1
1868	2
1875	2
1876	4
1877	1
1878	1
1879	1
1881	2
1886	2
1887	1
1888	1
1890	5
1891	1
1892	2
1893	2
1894	2
1895	20
1896	1
1897	2
1898	1
1899	3
1900	2
1901	2
1902	6
1903	3
1904	9
1905	6
1906	9
1907	3
1908	13
1909	11
1910	8
1911	15
1912	12
1913	50
1914	45
1915	34
1916	45
1917	121
1918	19
1919	76
1920	96
1921	176
1922	21
1923	191
1924	89
1925	224
1926	341
1927	213
1928	81
1929	120
1930	280
1931	997
1932	308
1933	652
1934	442
1935	276
1936	368
1937	354
1938	360
1939	346
1940	611
1941	604
1942	384
1943	521
1944	299
1945	1,211
1946	773
1947	499
1948	439
1949	310
1950	903
1951	506
1952	471
1953	483
1954	675
1955	605
1956	426
1957	341
1958	460
1959	309
1960	488
1961	382
1962	611
1963	362
1964	374
1965	227
1966	1,529
1967	629
1968	681
1969	508
1970	603
1971	887
1972	432
1973	996
1974	430
1975	1,339
1976	1,154
1977	1,361
1978	726
1979	815
1980	916
1981	883
1982	1,189
1983	872
1984	920
1985	1,472
1986	1,766
1987	614
1988	588
1989	967
1990	994
1991	2,382
1992	929
1993	715
1994	885
1995	1,304
1996	1,262
1997	774
1998	1,214
1999	2,238
2000	2,444
2001	811
2002	872
2003	732
2004	874
2005	1,655
2006	1,236
2007	744
2008	523
2009	714
2010	1,201
2011	1,082
2012	927
2013	451
2014	475
2015	976
2016	1,247
2017	413
2018	1,217
2019	921
2020	2,410
2021	413
2022	1,489
2023	637
2024	839
2025	499

Download the Data

Data for records on 1930-11-09: 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 5	184
5 to 10	9
10 to 15	3
15 to 20	2
20 to 25	0
25 to 30	1