Weather Records on 4 September 1941

528 weather records were set or tied worldwide on 4 September 1941. Highest significance: St Albans, CA.

Key Facts for 4 September 1941

On 4 September 1941, 528 weather records were set or tied at long-record stations worldwide.
297 were record highs and 47 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 22 monthly and 506 daily.
St Albans set a daily record precipitation of 58.7 mm (2.3 in) on 4 September 1941.
Across 165 earlier years (1802 to 2026) the same calendar date averaged 451 records.

Record Map

528 stations

528 station records on 4 September 1941 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 4 September 1941: highest significance records shown on the map
Station	Country	Type	Value	Significance
St Albans	Canada	Record daily precipitation	58.7 mm (2.3 in)	56 of 100 (Notable)
Namdalseid	Norway	Record daily precipitation	55.9 mm (2.2 in)	56 of 100 (Notable)
Grantsburg	United States	Record daily precipitation	111.8 mm (4.4 in)	56 of 100 (Notable)
Kjobli I Snaasa	Norway	Record daily precipitation	50.2 mm (2.0 in)	55 of 100 (Notable)
Birtle	Canada	Record daily precipitation	53.8 mm (2.1 in)	52 of 100 (Notable)
Sonamarg &	India	Record daily precipitation	59.7 mm (2.4 in)	50 of 100 (Notable)
Steele 4N	United States	Record daily precipitation	40.4 mm (1.6 in)	48 of 100 (Notable)
Liafoss	Norway	Record daily precipitation	65.5 mm (2.6 in)	46 of 100 (Notable)
Angus 1 N	United States	Record daily precipitation	67.8 mm (2.7 in)	45 of 100 (Notable)
Minot Exp STN	United States	Record daily precipitation	31.8 mm (1.3 in)	44 of 100 (Notable)
Mayville	United States	Record daily precipitation	47.0 mm (1.9 in)	43 of 100 (Notable)
Ekalaka	United States	Record daily precipitation	36.8 mm (1.4 in)	42 of 100 (Notable)
Towner 2 NE	United States	Record daily precipitation	47.5 mm (1.9 in)	42 of 100 (Notable)
Faulkton	United States	Record daily precipitation	38.1 mm (1.5 in)	40 of 100 (Notable)
Pandharpur	India	Record daily precipitation	114.3 mm (4.5 in)	39 of 100 (Notable)
Pambula Post Office	Australia	Record daily precipitation	55.9 mm (2.2 in)	38 of 100 (Notable)
Big St Germain Dam	United States	Record daily precipitation	66.0 mm (2.6 in)	38 of 100 (Notable)
Ada	United States	Record daily precipitation	37.3 mm (1.5 in)	35 of 100 (Notable)
St Ignace	United States	Record daily precipitation	38.4 mm (1.5 in)	34 of 100 (Routine)
Hancock Exp Farm	United States	Record daily precipitation	96.0 mm (3.8 in)	34 of 100 (Routine)
Medford	United States	Record daily precipitation	72.6 mm (2.9 in)	34 of 100 (Routine)
Oshkosh	United States	Record daily precipitation	61.0 mm (2.4 in)	34 of 100 (Routine)
Weyerhaeuser 1N	United States	Record daily precipitation	59.4 mm (2.3 in)	34 of 100 (Routine)
Sathenapalli	India	Record daily precipitation	73.9 mm (2.9 in)	33 of 100 (Routine)
New London	United States	Record daily precipitation	58.2 mm (2.3 in)	33 of 100 (Routine)
Rhinelander	United States	Record daily precipitation	50.3 mm (2.0 in)	33 of 100 (Routine)
Ipswich	United States	Record daily precipitation	27.4 mm (1.1 in)	32 of 100 (Routine)
Neillsville 3ESE	United States	Record daily precipitation	76.2 mm (3.0 in)	32 of 100 (Routine)
Berens River	Canada	Record daily precipitation	31.0 mm (1.2 in)	31 of 100 (Routine)
Fosston 1 E	United States	Record daily precipitation	38.1 mm (1.5 in)	31 of 100 (Routine)
Bottineau	United States	Record daily precipitation	26.4 mm (1.0 in)	31 of 100 (Routine)
Itasca UNIV of Minn	United States	Record daily precipitation	35.1 mm (1.4 in)	30 of 100 (Routine)
Ewing	United States	Record daily precipitation	40.9 mm (1.6 in)	30 of 100 (Routine)
Cypress River	Canada	Record daily precipitation	61.0 mm (2.4 in)	29 of 100 (Routine)
Hansboro 4 NNE	United States	Record daily precipitation	30.5 mm (1.2 in)	29 of 100 (Routine)
Jacksonville Wb City	United States	Record high minimum temperature	25.0 C (77.0 F)	29 of 100 (Routine)
Minnedosa	Canada	Record daily precipitation	43.4 mm (1.7 in)	28 of 100 (Routine)
Chandor	India	Record daily precipitation	52.3 mm (2.1 in)	28 of 100 (Routine)
Minocqua	United States	Record daily precipitation	55.9 mm (2.2 in)	28 of 100 (Routine)
Robe Comparison	Australia	Record low maximum temperature	8.3 C (46.9 F)	27 of 100 (Routine)
Brandon Cda	Canada	Record daily precipitation	48.0 mm (1.9 in)	27 of 100 (Routine)
Surpura (Nokha)	India	Record daily precipitation	25.4 mm (1.0 in)	27 of 100 (Routine)
Tustervatnet	Norway	Record daily precipitation	26.6 mm (1.0 in)	27 of 100 (Routine)
Spooner Ag Rsch STN	United States	Record daily precipitation	80.8 mm (3.2 in)	27 of 100 (Routine)
Waupaca	United States	Record daily precipitation	46.7 mm (1.8 in)	27 of 100 (Routine)
Padwa	India	Record daily precipitation	57.9 mm (2.3 in)	26 of 100 (Routine)
Mora	United States	Record daily precipitation	39.9 mm (1.6 in)	26 of 100 (Routine)
Roseau	United States	Record daily precipitation	27.7 mm (1.1 in)	26 of 100 (Routine)
Beaufort	United States	Record high minimum temperature	26.7 C (80.1 F)	26 of 100 (Routine)
Langdon Exp Farm	United States	Record daily precipitation	64.3 mm (2.5 in)	26 of 100 (Routine)
Dauphin	Canada	Record daily precipitation	79.0 mm (3.1 in)	25 of 100 (Routine)
Farmington 3NW	United States	Record daily precipitation	52.1 mm (2.1 in)	25 of 100 (Routine)
Columbus 4 ESE	United States	Record daily precipitation	44.5 mm (1.8 in)	25 of 100 (Routine)
Winnsboro	United States	Record daily precipitation	77.5 mm (3.1 in)	25 of 100 (Routine)
Jath	India	Record daily precipitation	68.6 mm (2.7 in)	24 of 100 (Routine)
Edinburg	United States	Record daily precipitation	32.0 mm (1.3 in)	24 of 100 (Routine)
Ericson 8 WNW	United States	Record daily precipitation	28.4 mm (1.1 in)	24 of 100 (Routine)
Camden 1	United States	Record daily precipitation	35.6 mm (1.4 in)	23 of 100 (Routine)
Gulbarga	India	Record daily precipitation	42.9 mm (1.7 in)	22 of 100 (Routine)
Jamkhed	India	Record daily precipitation	33.0 mm (1.3 in)	22 of 100 (Routine)

Counts by Type and Timescale

528 records

Records set or tied on 4 September 1941 by type: Highest daily maximum 25, Lowest daily maximum 21, Highest daily minimum 272, Lowest daily minimum 26, Heaviest daily rainfall 184.

Records on 4 September 1941 by type
Record type	Records
Highest daily maximum	25
Lowest daily maximum	21
Highest daily minimum	272
Lowest daily minimum	26
Heaviest daily rainfall	184
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 4 September 1941 by timescale: all-time 0, monthly 22, daily 506.

How Much Records Were Beaten By

393 broken records

Margins by which the 393 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 61.0. Ties are not counted.

Top 20 by Significance

4 September 1941

Top 20 records on 4 September 1941 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
4 September 1941	St Albans, CA	daily rain	58.7 mm (2.3 in)	31.3 mm (1.2 in)	51 years	56 of 100 (Notable)
4 September 1941	Namdalseid, NO	daily rain	55.9 mm (2.2 in)	40.1 mm (1.6 in)	41 years	56 of 100 (Notable)
4 September 1941	Grantsburg, US	daily rain	111.8 mm (4.4 in)	61.0 mm (2.4 in)	43 years	56 of 100 (Notable)
4 September 1941	Kjobli I Snaasa, NO	daily rain	50.2 mm (2.0 in)	26.6 mm (1.0 in)	39 years	55 of 100 (Notable)
4 September 1941	Birtle, CA	daily rain	53.8 mm (2.1 in)	41.4 mm (1.6 in)	24 years	52 of 100 (Notable)
4 September 1941	Sonamarg &, IN	daily rain	59.7 mm (2.4 in)	49.0 mm (1.9 in)	23 years	50 of 100 (Notable)
4 September 1941	Steele 4N, US	daily rain	40.4 mm (1.6 in)	37.9 mm (1.5 in)	16 years	48 of 100 (Notable)
4 September 1941	Liafoss, NO	daily rain	65.5 mm (2.6 in)	51.5 mm (2.0 in)	12 years	46 of 100 (Notable)
4 September 1941	Angus 1 N, US	monthly rain	67.8 mm (2.7 in)	17.0 mm (0.7 in)	37 years	45 of 100 (Notable)
4 September 1941	Minot Exp STN, US	daily rain	31.8 mm (1.3 in)	24.2 mm (1.0 in)	32 years	44 of 100 (Notable)
4 September 1941	Mayville, US	daily rain	47.0 mm (1.9 in)	39.4 mm (1.6 in)	28 years	43 of 100 (Notable)
4 September 1941	Ekalaka, US	daily rain	36.8 mm (1.4 in)	23.6 mm (0.9 in)	15 years	42 of 100 (Notable)
4 September 1941	Towner 2 NE, US	daily rain	47.5 mm (1.9 in)	32.3 mm (1.3 in)	30 years	42 of 100 (Notable)
4 September 1941	Faulkton, US	daily rain	38.1 mm (1.5 in)	23.9 mm (0.9 in)	32 years	40 of 100 (Notable)
4 September 1941	Pandharpur, IN	daily rain	114.3 mm (4.5 in)	52.1 mm (2.1 in)	32 years	39 of 100 (Notable)
4 September 1941	Pambula Post Office, AU	daily rain	55.9 mm (2.2 in)	41.4 mm (1.6 in)	18 years	38 of 100 (Notable)
4 September 1941	Big St Germain Dam, US	daily rain	66.0 mm (2.6 in)	40.6 mm (1.6 in)	15 years	38 of 100 (Notable)
4 September 1941	Ada, US	daily rain	37.3 mm (1.5 in)	24.1 mm (0.9 in)	12 years	35 of 100 (Notable)
4 September 1941	St Ignace, US	daily rain	38.4 mm (1.5 in)	16.8 mm (0.7 in)	45 years	34 of 100 (Routine)
4 September 1941	Hancock Exp Farm, US	monthly rain	96.0 mm (3.8 in)	17.0 mm (0.7 in)	28 years	34 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

1802 to 1941

Records set or tied on this calendar date in each year from 1802 to 1941. 1941 had 528 records.

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

Records on 09-04 in each year
Year	Records
1802	1
1805	1
1823	1
1833	1
1837	1
1839	1
1845	1
1847	1
1850	1
1854	1
1856	1
1857	1
1858	1
1861	1
1863	1
1864	1
1867	1
1868	1
1869	2
1871	1
1872	4
1874	1
1875	1
1877	1
1880	4
1881	1
1883	2
1885	3
1887	1
1888	2
1889	1
1890	1
1891	5
1894	4
1895	6
1896	1
1897	4
1898	9
1899	4
1900	1
1901	4
1902	4
1903	2
1904	7
1905	18
1906	16
1907	22
1908	9
1909	23
1910	91
1911	25
1912	29
1913	29
1914	19
1915	37
1916	24
1917	40
1918	96
1919	48
1920	105
1921	105
1922	62
1923	325
1924	167
1925	339
1926	256
1927	68
1928	341
1929	371
1930	102
1931	477
1932	429
1933	424
1934	393
1935	514
1936	309
1937	411
1938	236
1939	434
1940	287
1941	528
1942	323
1943	472
1944	341
1945	542
1946	431
1947	618
1948	409
1949	370
1950	642
1951	404
1952	645
1953	869
1954	372
1955	465
1956	586
1957	250
1958	384
1959	316
1960	552
1961	909
1962	733
1963	443
1964	507
1965	611
1966	428
1967	786
1968	546
1969	510
1970	644
1971	717
1972	513
1973	530
1974	2,279
1975	432
1976	582
1977	386
1978	940
1979	461
1980	355
1981	582
1982	617
1983	1,040
1984	1,107
1985	915
1986	663
1987	685
1988	1,259
1989	681
1990	787
1991	708
1992	1,132
1993	859
1994	1,001
1995	1,287
1996	907
1997	1,452
1998	1,564
1999	1,479
2000	1,336
2001	833
2002	767
2003	1,094
2004	898
2005	998
2006	1,268
2007	1,077
2008	1,335
2009	914
2010	1,804
2011	1,310
2012	1,209
2013	630
2014	461
2015	893
2016	597
2017	881
2018	758
2019	616
2020	957
2021	544
2022	1,256
2023	1,290
2024	985
2025	635
2026	1,222

Download the Data

Data for records on 1941-09-04: 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	308
10 to 20	41
20 to 30	26
30 to 40	10
40 to 50	5
50 to 60	2
60 to 70	1