Weather Records on 25 September 1931

500 weather records were set or tied worldwide on 25 September 1931. Highest significance: Mathura, IN.

Key Facts for 25 September 1931

On 25 September 1931, 500 weather records were set or tied at long-record stations worldwide.
218 were record highs and 33 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 7 monthly and 490 daily.
Mathura set a daily record precipitation of 74.9 mm (2.9 in) on 25 September 1931.
Across 163 earlier years (1825 to 2026) the same calendar date averaged 425 records.

Record Map

500 stations

500 station records on 25 September 1931 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 September 1931: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mathura	India	Record daily precipitation	74.9 mm (2.9 in)	51 of 100 (Notable)
Baheri	India	Record daily precipitation	373.4 mm (14.7 in)	50 of 100 (Notable)
Bhagaon Bhogaon	India	Record daily precipitation	83.3 mm (3.3 in)	50 of 100 (Notable)
Kundhra	India	Record daily precipitation	221.5 mm (8.7 in)	49 of 100 (Notable)
Aliganj	India	Record daily precipitation	139.7 mm (5.5 in)	49 of 100 (Notable)
Karhal	India	Record daily precipitation	119.1 mm (4.7 in)	48 of 100 (Notable)
Nandigama	India	Record daily precipitation	82.6 mm (3.3 in)	47 of 100 (Notable)
Moradabad	India	Record daily precipitation	129.8 mm (5.1 in)	46 of 100 (Notable)
Rudrapur/Kitchha	India	Record daily precipitation	135.9 mm (5.4 in)	45 of 100 (Notable)
Pandhera	India	Record daily precipitation	177.8 mm (7.0 in)	43 of 100 (Notable)
Postville	United States	Record daily precipitation	69.9 mm (2.8 in)	42 of 100 (Notable)
Sevastopol',Mgs	Ukraine	Record daily precipitation	32.2 mm (1.3 in)	41 of 100 (Notable)
Bah	India	Record daily precipitation	75.9 mm (3.0 in)	40 of 100 (Notable)
Firozabad	India	Record daily precipitation	89.4 mm (3.5 in)	40 of 100 (Notable)
Toledo 3N	United States	Record daily precipitation	80.0 mm (3.1 in)	40 of 100 (Notable)
Decorah	United States	Record daily precipitation	57.9 mm (2.3 in)	38 of 100 (Notable)
New Hampton	United States	Record daily precipitation	60.2 mm (2.4 in)	37 of 100 (Notable)
Oskaloosa	United States	Record daily precipitation	52.6 mm (2.1 in)	36 of 100 (Notable)
Bhikapur	India	Record daily precipitation	81.3 mm (3.2 in)	35 of 100 (Notable)
Mainpuri	India	Record daily precipitation	186.4 mm (7.3 in)	35 of 100 (Notable)
Marshalltown	United States	Record daily precipitation	56.4 mm (2.2 in)	35 of 100 (Notable)
Chipurupally	India	Record daily precipitation	123.2 mm (4.9 in)	34 of 100 (Routine)
Carroll	United States	Record daily precipitation	52.6 mm (2.1 in)	34 of 100 (Routine)
Iowa Falls	United States	Record daily precipitation	64.0 mm (2.5 in)	34 of 100 (Routine)
Dataganj	India	Record daily precipitation	107.4 mm (4.2 in)	32 of 100 (Routine)
Basaunti	India	Record daily precipitation	61.0 mm (2.4 in)	32 of 100 (Routine)
Balanpur	India	Record daily precipitation	42.4 mm (1.7 in)	31 of 100 (Routine)
Grundy Ctr	United States	Record daily precipitation	52.3 mm (2.1 in)	31 of 100 (Routine)
Pipestone	United States	Record daily precipitation	43.7 mm (1.7 in)	31 of 100 (Routine)
Tecumseh 1S	United States	Record daily precipitation	54.1 mm (2.1 in)	31 of 100 (Routine)
Shikohabad	India	Record daily precipitation	78.0 mm (3.1 in)	30 of 100 (Routine)
Rockford	United States	Record daily precipitation	35.6 mm (1.4 in)	30 of 100 (Routine)
Ft Dodge 5NNW	United States	Record daily precipitation	66.0 mm (2.6 in)	30 of 100 (Routine)
Hebron	United States	Record daily precipitation	50.8 mm (2.0 in)	30 of 100 (Routine)
Grand River Lock	United States	Record daily precipitation	36.8 mm (1.4 in)	30 of 100 (Routine)
Dhar	India	Record daily precipitation	54.6 mm (2.1 in)	29 of 100 (Routine)
Bijnor	India	Record daily precipitation	86.6 mm (3.4 in)	29 of 100 (Routine)
Thakurdwara	India	Record daily precipitation	106.4 mm (4.2 in)	29 of 100 (Routine)
Amroha	India	Record daily precipitation	92.7 mm (3.6 in)	29 of 100 (Routine)
Dixon Wwtp	United States	Record daily precipitation	35.6 mm (1.4 in)	29 of 100 (Routine)
Ft Wayne City	United States	Record daily precipitation	33.0 mm (1.3 in)	29 of 100 (Routine)
Beatrice	United States	Record daily precipitation	53.3 mm (2.1 in)	29 of 100 (Routine)
La Crosse River	United States	Record daily precipitation	37.1 mm (1.5 in)	29 of 100 (Routine)
Lake Mills Wwtp	United States	Record daily precipitation	46.7 mm (1.8 in)	29 of 100 (Routine)
Sheboygan	United States	Record daily precipitation	31.5 mm (1.2 in)	29 of 100 (Routine)
Bilari	India	Record daily precipitation	60.2 mm (2.4 in)	28 of 100 (Routine)
Tilhar	India	Record daily precipitation	103.9 mm (4.1 in)	28 of 100 (Routine)
Brodhead Wwtp	United States	Record daily precipitation	40.1 mm (1.6 in)	28 of 100 (Routine)
Racine Wwtp	United States	Record daily precipitation	35.6 mm (1.4 in)	28 of 100 (Routine)
Tiskilwa 2 SE	United States	Record daily precipitation	42.2 mm (1.7 in)	27 of 100 (Routine)
Cedar Rapids #1	United States	Record daily precipitation	48.8 mm (1.9 in)	27 of 100 (Routine)
St Joseph	United States	Record daily precipitation	38.1 mm (1.5 in)	27 of 100 (Routine)
Madison Wb City	United States	Record daily precipitation	44.2 mm (1.7 in)	27 of 100 (Routine)
Prairie du Chien	United States	Record daily precipitation	52.1 mm (2.1 in)	27 of 100 (Routine)
Escanaba	United States	Record daily precipitation	38.1 mm (1.5 in)	27 of 100 (Routine)
Mahbubnagar	India	Record daily precipitation	64.3 mm (2.5 in)	26 of 100 (Routine)
Hastings	United States	Record daily precipitation	25.1 mm (1.0 in)	26 of 100 (Routine)
Grand Meadow	United States	Record daily precipitation	37.8 mm (1.5 in)	26 of 100 (Routine)
Beloit	United States	Record daily precipitation	42.2 mm (1.7 in)	26 of 100 (Routine)
Barwani	India	Record daily precipitation	35.6 mm (1.4 in)	25 of 100 (Routine)

Counts by Type and Timescale

500 records

Records set or tied on 25 September 1931 by type: Highest daily maximum 151, Lowest daily maximum 14, Highest daily minimum 67, Lowest daily minimum 19, Heaviest daily rainfall 248, Deepest snow cover 1.

Records on 25 September 1931 by type
Record type	Records
Highest daily maximum	151
Lowest daily maximum	14
Highest daily minimum	67
Lowest daily minimum	19
Heaviest daily rainfall	248
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 25 September 1931 by timescale: all-time 3, monthly 7, daily 490.

How Much Records Were Beaten By

444 broken records

Margins by which the 444 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 179.6. Ties are not counted.

Top 20 by Significance

25 September 1931

Top 20 records on 25 September 1931 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 September 1931	Mathura, IN	daily rain	74.9 mm (2.9 in)	74.6 mm (2.9 in)	29 years	51 of 100 (Notable)
25 September 1931	Baheri, IN	all-time rain	373.4 mm (14.7 in)	96.8 mm (3.8 in)	9 years	50 of 100 (Notable)
25 September 1931	Bhagaon Bhogaon, IN	daily rain	83.3 mm (3.3 in)	79.2 mm (3.1 in)	29 years	50 of 100 (Notable)
25 September 1931	Kundhra, IN	daily rain	221.5 mm (8.7 in)	179.6 mm (7.1 in)	21 years	49 of 100 (Notable)
25 September 1931	Aliganj, IN	daily rain	139.7 mm (5.5 in)	129.8 mm (5.1 in)	20 years	49 of 100 (Notable)
25 September 1931	Karhal, IN	daily rain	119.1 mm (4.7 in)	92.4 mm (3.6 in)	20 years	48 of 100 (Notable)
25 September 1931	Nandigama, IN	daily rain	82.6 mm (3.3 in)	70.7 mm (2.8 in)	18 years	47 of 100 (Notable)
25 September 1931	Moradabad, IN	daily rain	129.8 mm (5.1 in)	108.5 mm (4.3 in)	29 years	46 of 100 (Notable)
25 September 1931	Rudrapur/Kitchha, IN	daily rain	135.9 mm (5.4 in)	117.6 mm (4.6 in)	14 years	45 of 100 (Notable)
25 September 1931	Pandhera, IN	daily rain	177.8 mm (7.0 in)	160.0 mm (6.3 in)	1 year	43 of 100 (Notable)
25 September 1931	Postville, US	daily rain	69.9 mm (2.8 in)	42.7 mm (1.7 in)	26 years	42 of 100 (Notable)
25 September 1931	Sevastopol',Mgs, UA	daily rain	32.2 mm (1.3 in)	24.7 mm (1.0 in)	20 years	41 of 100 (Notable)
25 September 1931	Bah, IN	daily rain	75.9 mm (3.0 in)	60.9 mm (2.4 in)	20 years	40 of 100 (Notable)
25 September 1931	Firozabad, IN	daily rain	89.4 mm (3.5 in)	77.0 mm (3.0 in)	28 years	40 of 100 (Notable)
25 September 1931	Toledo 3N, US	daily rain	80.0 mm (3.1 in)	54.6 mm (2.1 in)	16 years	40 of 100 (Notable)
25 September 1931	Decorah, US	daily rain	57.9 mm (2.3 in)	37.3 mm (1.5 in)	26 years	38 of 100 (Notable)
25 September 1931	New Hampton, US	daily rain	60.2 mm (2.4 in)	47.5 mm (1.9 in)	0 years	37 of 100 (Notable)
25 September 1931	Oskaloosa, US	daily rain	52.6 mm (2.1 in)	49.0 mm (1.9 in)	17 years	36 of 100 (Notable)
25 September 1931	Bhikapur, IN	daily rain	81.3 mm (3.2 in)	78.8 mm (3.1 in)	21 years	35 of 100 (Notable)
25 September 1931	Mainpuri, IN	all-time rain	186.4 mm (7.3 in)	8.1 mm (0.32 in)	27 years	35 of 100 (Notable)

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

1825 to 1931

Records set or tied on this calendar date in each year from 1825 to 1931. 1931 had 500 records.

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

Records on 09-25 in each year
Year	Records
1825	1
1834	1
1836	1
1842	1
1843	1
1847	1
1851	1
1852	1
1855	1
1857	2
1859	1
1860	1
1863	1
1865	1
1866	2
1867	2
1868	1
1871	2
1872	1
1874	1
1875	1
1877	3
1879	2
1881	3
1884	3
1885	6
1886	1
1887	3
1889	7
1891	3
1893	7
1894	3
1895	5
1896	5
1897	2
1898	1
1899	2
1900	7
1901	6
1902	11
1903	4
1904	10
1905	16
1906	7
1907	35
1908	20
1909	22
1910	5
1911	9
1912	63
1913	13
1914	15
1915	43
1916	139
1917	138
1918	16
1919	20
1920	75
1921	32
1922	47
1923	68
1924	157
1925	141
1926	740
1927	166
1928	480
1929	158
1930	489
1931	500
1932	260
1933	542
1934	394
1935	258
1936	274
1937	190
1938	335
1939	454
1940	517
1941	269
1942	970
1943	488
1944	246
1945	514
1946	292
1947	666
1948	501
1949	479
1950	1,163
1951	639
1952	515
1953	242
1954	292
1955	546
1956	503
1957	231
1958	454
1959	396
1960	694
1961	530
1962	305
1963	602
1964	403
1965	690
1966	334
1967	428
1968	300
1969	196
1970	783
1971	323
1972	706
1973	650
1974	995
1975	1,166
1976	541
1977	875
1978	462
1979	719
1980	687
1981	669
1982	759
1983	647
1984	1,305
1985	446
1986	1,766
1987	560
1988	571
1989	1,367
1990	875
1991	1,243
1992	1,346
1993	1,015
1994	666
1995	1,013
1996	648
1997	1,278
1998	1,346
1999	804
2000	1,536
2001	1,536
2002	876
2003	758
2004	519
2005	1,484
2006	767
2007	1,284
2008	766
2009	854
2010	1,125
2011	763
2012	505
2013	615
2014	800
2015	868
2016	781
2017	1,253
2018	648
2019	530
2020	1,089
2021	355
2022	301
2023	580
2024	1,120
2025	569
2026	473

Download the Data

Data for records on 1931-09-25: 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 25	377
25 to 50	40
50 to 75	15
75 to 100	7
100 to 125	2
125 to 150	1
150 to 175	1
175 to 200	1