Weather Records on 11 September 1943

335 weather records were set or tied worldwide on 11 September 1943. Highest significance: Kulikuchi, IN.

Key Facts for 11 September 1943

On 11 September 1943, 335 weather records were set or tied at long-record stations worldwide.
100 were record highs and 132 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 5 monthly and 328 daily.
Kulikuchi set a daily record precipitation of 90.7 mm (3.6 in) on 11 September 1943.
Across 164 earlier years (1809 to 2026) the same calendar date averaged 424 records.

Record Map

335 stations

335 station records on 11 September 1943 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 11 September 1943: highest significance records shown on the map
Station	Country	Type	Value	Significance
Kulikuchi	India	Record daily precipitation	90.7 mm (3.6 in)	46 of 100 (Notable)
Kaliakheri	India	Record daily precipitation	113.0 mm (4.4 in)	46 of 100 (Notable)
Gohad	India	Record daily precipitation	165.1 mm (6.5 in)	43 of 100 (Notable)
Mehgaon	India	Record daily precipitation	137.2 mm (5.4 in)	41 of 100 (Notable)
Gadhchiroli	India	Record daily precipitation	120.7 mm (4.8 in)	39 of 100 (Notable)
Peterborough	Canada	Record low maximum temperature	11.7 C (53.1 F)	36 of 100 (Notable)
Dhakuakhana	India	Record daily precipitation	117.9 mm (4.6 in)	36 of 100 (Notable)
Agra	India	Record daily precipitation	88.1 mm (3.5 in)	35 of 100 (Notable)
Lahar	India	Record daily precipitation	160.0 mm (6.3 in)	34 of 100 (Routine)
Shahpur	India	Record daily precipitation	158.5 mm (6.2 in)	32 of 100 (Routine)
Asola	India	Record daily precipitation	113.8 mm (4.5 in)	31 of 100 (Routine)
Agra	India	Record daily precipitation	75.4 mm (3.0 in)	30 of 100 (Routine)
Haraiya	India	Record daily precipitation	140.7 mm (5.5 in)	30 of 100 (Routine)
Escanaba	United States	Record low minimum temperature	0.6 C (33.1 F)	29 of 100 (Routine)
Lakefield	Canada	Record low maximum temperature	11.1 C (52.0 F)	28 of 100 (Routine)
Fernandina Beach	United States	Record daily precipitation	81.5 mm (3.2 in)	28 of 100 (Routine)
Sawantwadi	India	Record daily precipitation	77.2 mm (3.0 in)	27 of 100 (Routine)
Dug (Dag)	India	Record daily precipitation	64.0 mm (2.5 in)	27 of 100 (Routine)
Seleng	India	Record daily precipitation	63.5 mm (2.5 in)	26 of 100 (Routine)
Waraseoni	India	Record daily precipitation	70.9 mm (2.8 in)	26 of 100 (Routine)
Tucson WFO	United States	Record high maximum temperature	41.1 C (106.0 F)	26 of 100 (Routine)
Prineville	United States	Record high minimum temperature	15.0 C (59.0 F)	26 of 100 (Routine)
Attabari	India	Record daily precipitation	66.0 mm (2.6 in)	25 of 100 (Routine)
Kangra	India	Record daily precipitation	165.6 mm (6.5 in)	25 of 100 (Routine)
Khairdatan	India	Record daily precipitation	81.3 mm (3.2 in)	25 of 100 (Routine)
Bend	United States	Record high minimum temperature	13.9 C (57.0 F)	25 of 100 (Routine)
Jaura	India	Record daily precipitation	76.2 mm (3.0 in)	24 of 100 (Routine)
Bhogpur	India	Record daily precipitation	112.3 mm (4.4 in)	24 of 100 (Routine)
Parry Sound	Canada	Record low maximum temperature	9.4 C (48.9 F)	23 of 100 (Routine)
Nandigama	India	Record daily precipitation	31.2 mm (1.2 in)	23 of 100 (Routine)
Shahpura	India	Record daily precipitation	99.1 mm (3.9 in)	23 of 100 (Routine)
Astrakan	Russia	Record low minimum temperature	5.6 C (42.1 F)	23 of 100 (Routine)
Grayling	United States	Record low minimum temperature	-3.9 C (25.0 F)	23 of 100 (Routine)
Espanola	United States	Record high minimum temperature	16.7 C (62.1 F)	23 of 100 (Routine)
The Dalles	United States	Record high minimum temperature	16.7 C (62.1 F)	23 of 100 (Routine)
Oconto 4 W	United States	Record low minimum temperature	-1.1 C (30.0 F)	23 of 100 (Routine)
Pandherikawara	India	Record daily precipitation	80.0 mm (3.1 in)	22 of 100 (Routine)
Angola	United States	Record low minimum temperature	3.3 C (37.9 F)	22 of 100 (Routine)
Huntsville	Canada	Record low maximum temperature	8.9 C (48.0 F)	21 of 100 (Routine)
Kaikalur	India	Record daily precipitation	34.3 mm (1.4 in)	21 of 100 (Routine)
Chicholi	India	Record daily precipitation	58.9 mm (2.3 in)	21 of 100 (Routine)
Gird	India	Record daily precipitation	88.9 mm (3.5 in)	21 of 100 (Routine)
Iglas	India	Record daily precipitation	65.5 mm (2.6 in)	21 of 100 (Routine)
Karwi	India	Record daily precipitation	73.7 mm (2.9 in)	21 of 100 (Routine)
Mohawk	United States	Record high minimum temperature	33.3 C (91.9 F)	21 of 100 (Routine)
Jeanerette 5 NW	United States	Record low minimum temperature	11.1 C (52.0 F)	21 of 100 (Routine)
Marshall	United States	Record low minimum temperature	2.8 C (37.0 F)	21 of 100 (Routine)
Pine River 3 NE	United States	Record low minimum temperature	0.0 C (32.0 F)	21 of 100 (Routine)
Muskegon Co AP	United States	Record low minimum temperature	1.1 C (34.0 F)	21 of 100 (Routine)
Tobolsk	Russia	Record daily precipitation	23.8 mm (0.9 in)	20 of 100 (Routine)
Petropavlovsk	Kazakhstan	Record daily precipitation	14.1 mm (0.6 in)	20 of 100 (Routine)
Klaarstroom (Pol)	South Africa	Record daily precipitation	22.6 mm (0.9 in)	20 of 100 (Routine)
Condobolin (Borambil Park)	Australia	Record daily precipitation	10.4 mm (0.4 in)	20 of 100 (Routine)
Souris	Canada	Record daily precipitation	17.8 mm (0.7 in)	20 of 100 (Routine)
Barsoe	India	Record daily precipitation	128.0 mm (5.0 in)	20 of 100 (Routine)
Bhind	India	Record daily precipitation	81.3 mm (3.2 in)	20 of 100 (Routine)
Chhibramau	India	Record daily precipitation	77.7 mm (3.1 in)	20 of 100 (Routine)
Misrikh	India	Record daily precipitation	75.2 mm (3.0 in)	20 of 100 (Routine)
Blackfoot Fire Dept	United States	Record high maximum temperature	32.2 C (90.0 F)	20 of 100 (Routine)
Arlington	United States	Record high minimum temperature	18.3 C (64.9 F)	20 of 100 (Routine)

Counts by Type and Timescale

335 records

Records set or tied on 11 September 1943 by type: Highest daily maximum 69, Lowest daily maximum 38, Highest daily minimum 31, Lowest daily minimum 94, Heaviest daily rainfall 103.

Records on 11 September 1943 by type
Record type	Records
Highest daily maximum	69
Lowest daily maximum	38
Highest daily minimum	31
Lowest daily minimum	94
Heaviest daily rainfall	103
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 11 September 1943 by timescale: all-time 2, monthly 5, daily 328.

How Much Records Were Beaten By

269 broken records

Margins by which the 269 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 78.8. Ties are not counted.

Top 20 by Significance

11 September 1943

Top 20 records on 11 September 1943 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 September 1943	Kulikuchi, IN	daily rain	90.7 mm (3.6 in)	52.1 mm (2.1 in)	24 years	46 of 100 (Notable)
11 September 1943	Kaliakheri, IN	daily rain	113.0 mm (4.4 in)	70.8 mm (2.8 in)	29 years	46 of 100 (Notable)
11 September 1943	Gohad, IN	all-time rain	165.1 mm (6.5 in)	30.0 mm (1.2 in)	28 years	43 of 100 (Notable)
11 September 1943	Mehgaon, IN	daily rain	137.2 mm (5.4 in)	78.8 mm (3.1 in)	28 years	41 of 100 (Notable)
11 September 1943	Gadhchiroli, IN	daily rain	120.7 mm (4.8 in)	71.2 mm (2.8 in)	13 years	39 of 100 (Notable)
11 September 1943	Peterborough, CA	daily low max	11.7 C (53.1 F)	3.3 C (5.9 F)	76 years	36 of 100 (Notable)
11 September 1943	Dhakuakhana, IN	daily rain	117.9 mm (4.6 in)	65.8 mm (2.6 in)	6 years	36 of 100 (Notable)
11 September 1943	Agra, IN	daily rain	88.1 mm (3.5 in)	54.6 mm (2.1 in)	36 years	35 of 100 (Notable)
11 September 1943	Lahar, IN	all-time rain	160.0 mm (6.3 in)	7.6 mm (0.30 in)	31 years	34 of 100 (Routine)
11 September 1943	Shahpur, IN	monthly rain	158.5 mm (6.2 in)	20.3 mm (0.8 in)	30 years	32 of 100 (Routine)
11 September 1943	Asola, IN	daily rain	113.8 mm (4.5 in)	46.2 mm (1.8 in)	20 years	31 of 100 (Routine)
11 September 1943	Agra, IN	daily rain	75.4 mm (3.0 in)	42.9 mm (1.7 in)	36 years	30 of 100 (Routine)
11 September 1943	Haraiya, IN	daily rain	140.7 mm (5.5 in)	65.3 mm (2.6 in)	28 years	30 of 100 (Routine)
11 September 1943	Escanaba, US	daily low min	0.6 C (33.1 F)	1.1 C (2.0 F)	67 years	29 of 100 (Routine)
11 September 1943	Lakefield, CA	daily low max	11.1 C (52.0 F)	2.8 C (5.0 F)	59 years	28 of 100 (Routine)
11 September 1943	Fernandina Beach, US	daily rain	81.5 mm (3.2 in)	32.5 mm (1.3 in)	45 years	28 of 100 (Routine)
11 September 1943	Sawantwadi, IN	daily rain	77.2 mm (3.0 in)	22.1 mm (0.9 in)	40 years	27 of 100 (Routine)
11 September 1943	Dug (Dag), IN	daily rain	64.0 mm (2.5 in)	29.2 mm (1.1 in)	40 years	27 of 100 (Routine)
11 September 1943	Seleng, IN	daily rain	63.5 mm (2.5 in)	19.8 mm (0.8 in)	40 years	26 of 100 (Routine)
11 September 1943	Waraseoni, IN	daily rain	70.9 mm (2.8 in)	36.6 mm (1.4 in)	16 years	26 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

1809 to 1943

Records set or tied on this calendar date in each year from 1809 to 1943. 1943 had 335 records.

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

Records on 09-11 in each year
Year	Records
1809	1
1814	3
1818	1
1830	1
1836	1
1838	3
1839	1
1848	1
1850	1
1851	1
1854	2
1858	1
1860	2
1861	1
1863	2
1865	3
1866	1
1874	2
1876	1
1877	1
1879	1
1880	1
1882	4
1883	2
1884	1
1886	1
1888	2
1889	4
1890	2
1891	2
1892	1
1893	4
1894	2
1895	4
1896	1
1897	3
1898	3
1899	5
1900	1
1901	3
1902	15
1903	13
1904	4
1905	5
1906	10
1907	9
1908	20
1909	12
1910	19
1911	9
1912	25
1913	22
1914	52
1915	160
1916	17
1917	88
1918	62
1919	52
1920	158
1921	52
1922	78
1923	44
1924	290
1925	260
1926	137
1927	300
1928	127
1929	206
1930	136
1931	868
1932	210
1933	276
1934	144
1935	410
1936	567
1937	324
1938	288
1939	561
1940	891
1941	210
1942	234
1943	335
1944	446
1945	341
1946	262
1947	611
1948	424
1949	450
1950	462
1951	247
1952	549
1953	392
1954	363
1955	479
1956	539
1957	470
1958	748
1959	488
1960	423
1961	524
1962	480
1963	359
1964	1,195
1965	414
1966	392
1967	478
1968	835
1969	685
1970	474
1971	464
1972	507
1973	612
1974	430
1975	644
1976	920
1977	406
1978	911
1979	596
1980	474
1981	347
1982	862
1983	1,243
1984	888
1985	844
1986	1,221
1987	595
1988	1,019
1989	1,301
1990	840
1991	843
1992	672
1993	809
1994	713
1995	619
1996	1,030
1997	808
1998	1,821
1999	1,073
2000	1,469
2001	826
2002	1,059
2003	1,022
2004	740
2005	1,163
2006	1,132
2007	947
2008	916
2009	774
2010	965
2011	1,051
2012	687
2013	1,207
2014	1,100
2015	683
2016	677
2017	916
2018	763
2019	806
2020	1,235
2021	851
2022	617
2023	1,034
2024	889
2025	917
2026	615

Download the Data

Data for records on 1943-09-11: 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	214
10 to 20	22
20 to 30	11
30 to 40	10
40 to 50	5
50 to 60	2
60 to 70	2
70 to 80	3