Weather Records on 3 September 1925

290 weather records were set or tied worldwide on 3 September 1925. Highest significance: Sandvig, DK.

Key Facts for 3 September 1925

On 3 September 1925, 290 weather records were set or tied at long-record stations worldwide.
222 were record highs and 36 were record lows, counting maximum and minimum temperature.
By timescale, 7 were all-time records, 52 monthly and 231 daily.
Sandvig set a monthly record daily precipitation of 49.1 mm (1.9 in) on 3 September 1925.
Across 170 earlier years (1811 to 2026) the same calendar date averaged 439 records.

Record Map

290 stations

290 station records on 3 September 1925 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 3 September 1925: highest significance records shown on the map
Station	Country	Type	Value	Significance
Sandvig	Denmark	Record daily precipitation	49.1 mm (1.9 in)	46 of 100 (Notable)
Innisfail	Australia	Record daily precipitation	46.2 mm (1.8 in)	30 of 100 (Routine)
Arnsberg	Germany	Record low maximum temperature	12.0 C (53.6 F)	24 of 100 (Routine)
Mt Sterling	United States	Record high maximum temperature	38.3 C (100.9 F)	24 of 100 (Routine)
Chattanooga Wb City	United States	Record high maximum temperature	37.2 C (99.0 F)	23 of 100 (Routine)
Decatur	United States	Record high maximum temperature	37.8 C (100.0 F)	22 of 100 (Routine)
Gadsden	United States	Record high maximum temperature	38.3 C (100.9 F)	22 of 100 (Routine)
Pine Bluff	United States	Record high maximum temperature	41.7 C (107.1 F)	22 of 100 (Routine)
Rome	United States	Record high maximum temperature	39.4 C (102.9 F)	22 of 100 (Routine)
Mt Vernon	United States	Record high maximum temperature	40.0 C (104.0 F)	22 of 100 (Routine)
Frankfort Downtown	United States	Record high maximum temperature	37.8 C (100.0 F)	22 of 100 (Routine)
Farmington 3NW	United States	Record high maximum temperature	37.8 C (100.0 F)	22 of 100 (Routine)
Louisville	United States	Record high maximum temperature	38.3 C (100.9 F)	22 of 100 (Routine)
Okolona	United States	Record high maximum temperature	41.1 C (106.0 F)	22 of 100 (Routine)
Haliburton A	Canada	Record daily precipitation	38.1 mm (1.5 in)	21 of 100 (Routine)
Namdalseid	Norway	Record daily precipitation	28.6 mm (1.1 in)	21 of 100 (Routine)
Mena	United States	Record high maximum temperature	39.4 C (102.9 F)	21 of 100 (Routine)
Farmland 5 NNW	United States	Record high maximum temperature	36.7 C (98.1 F)	21 of 100 (Routine)
Carroll	United States	Record high maximum temperature	37.2 C (99.0 F)	21 of 100 (Routine)
Hernando	United States	Record high maximum temperature	39.4 C (102.9 F)	21 of 100 (Routine)
Koebenhavn: Landbohojskolen-1	Denmark	Record daily precipitation	24.8 mm (1.0 in)	20 of 100 (Routine)
Karlshamn	Sweden	Record daily precipitation	15.2 mm (0.6 in)	20 of 100 (Routine)
Falsterbo	Sweden	Record daily precipitation	17.3 mm (0.7 in)	20 of 100 (Routine)
Olands Sodra Udde	Sweden	Record daily precipitation	15.3 mm (0.6 in)	20 of 100 (Routine)
Madison	United States	Record high maximum temperature	39.4 C (102.9 F)	20 of 100 (Routine)
Little Rock St Capitol	United States	Record high maximum temperature	38.9 C (102.0 F)	20 of 100 (Routine)
Pocahontas 1	United States	Record high maximum temperature	40.6 C (105.1 F)	20 of 100 (Routine)
Koebenhavn: Landbohojskolen-1	Denmark	Record low maximum temperature	12.9 C (55.2 F)	19 of 100 (Routine)
Tustervatnet	Norway	Record daily precipitation	24.0 mm (0.9 in)	19 of 100 (Routine)
Ft Collins	United States	Record high minimum temperature	17.2 C (63.0 F)	19 of 100 (Routine)
New Ulm 2 SE	United States	Record high maximum temperature	39.4 C (102.9 F)	19 of 100 (Routine)
Sloan 3 S	United States	Record high maximum temperature	37.8 C (100.0 F)	19 of 100 (Routine)
Vestervig	Denmark	Record low maximum temperature	13.6 C (56.5 F)	18 of 100 (Routine)
Nordby (Fano)	Denmark	Record low maximum temperature	12.4 C (54.3 F)	18 of 100 (Routine)
Elatma	Russia	Record daily precipitation	7.0 mm (0.28 in)	18 of 100 (Routine)
Delphi 2 N	United States	Record high maximum temperature	40.0 C (104.0 F)	18 of 100 (Routine)
Blandville	United States	Record high maximum temperature	37.8 C (100.0 F)	18 of 100 (Routine)
Easton	United States	Record daily precipitation	32.5 mm (1.3 in)	18 of 100 (Routine)
Lynd #2	United States	Record high maximum temperature	37.8 C (100.0 F)	18 of 100 (Routine)
Two Harbors	United States	Record high maximum temperature	32.8 C (91.0 F)	18 of 100 (Routine)
Society Hill 6 S	United States	Record high maximum temperature	39.4 C (102.9 F)	18 of 100 (Routine)
Low Isles Lighthouse	Australia	Record daily precipitation	26.9 mm (1.1 in)	17 of 100 (Routine)
Muenster	Germany	Record low maximum temperature	13.0 C (55.4 F)	17 of 100 (Routine)
Berlin-Dahlem	Germany	Record low maximum temperature	13.4 C (56.1 F)	17 of 100 (Routine)
Waren	Germany	Record low maximum temperature	12.6 C (54.7 F)	17 of 100 (Routine)
Talbotton	United States	Record high maximum temperature	40.0 C (104.0 F)	17 of 100 (Routine)
Ottawa 4SW	United States	Record high minimum temperature	23.3 C (73.9 F)	17 of 100 (Routine)
Jeffersonville	United States	Record high maximum temperature	37.8 C (100.0 F)	17 of 100 (Routine)
Algona	United States	Record high maximum temperature	35.0 C (95.0 F)	17 of 100 (Routine)
Alta	United States	Record high maximum temperature	39.4 C (102.9 F)	17 of 100 (Routine)
State UNIV	United States	Record high maximum temperature	40.0 C (104.0 F)	17 of 100 (Routine)
Salisbury	United States	Record high maximum temperature	38.9 C (102.0 F)	17 of 100 (Routine)
Marietta Wtr Wks	United States	Record high maximum temperature	35.0 C (95.0 F)	17 of 100 (Routine)
Pawtucket	United States	Record low maximum temperature	18.3 C (64.9 F)	17 of 100 (Routine)
Newberry	United States	Record high maximum temperature	39.4 C (102.9 F)	17 of 100 (Routine)
Clarksville Wwtp	United States	Record high maximum temperature	41.7 C (107.1 F)	17 of 100 (Routine)
Olga 2 SE	United States	Record high maximum temperature	23.3 C (73.9 F)	17 of 100 (Routine)
Asheville	United States	Record high maximum temperature	32.2 C (90.0 F)	17 of 100 (Routine)
Alice Springs Post Office	Australia	Record low maximum temperature	18.2 C (64.8 F)	16 of 100 (Routine)
Altastenberg	Germany	Record low maximum temperature	8.6 C (47.5 F)	16 of 100 (Routine)

Counts by Type and Timescale

290 records

Records set or tied on 3 September 1925 by type: Highest daily maximum 178, Lowest daily maximum 35, Highest daily minimum 44, Lowest daily minimum 1, Heaviest daily rainfall 32.

Records on 3 September 1925 by type
Record type	Records
Highest daily maximum	178
Lowest daily maximum	35
Highest daily minimum	44
Lowest daily minimum	1
Heaviest daily rainfall	32
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 3 September 1925 by timescale: all-time 7, monthly 52, daily 231.

How Much Records Were Beaten By

202 broken records

Margins by which the 202 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 28.4. Ties are not counted.

Top 20 by Significance

3 September 1925

Top 20 records on 3 September 1925 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
3 September 1925	Sandvig, DK	monthly rain	49.1 mm (1.9 in)	9.7 mm (0.38 in)	44 years	46 of 100 (Notable)
3 September 1925	Innisfail, AU	daily rain	46.2 mm (1.8 in)	28.4 mm (1.1 in)	36 years	30 of 100 (Routine)
3 September 1925	Arnsberg, DE	daily low max	12.0 C (53.6 F)	3.0 C (5.4 F)	43 years	24 of 100 (Routine)
3 September 1925	Mt Sterling, US	monthly high max	38.3 C (100.9 F)	2.2 C (4.0 F)	25 years	24 of 100 (Routine)
3 September 1925	Chattanooga Wb City, US	monthly high max	37.2 C (99.0 F)	0.5 C (0.9 F)	28 years	23 of 100 (Routine)
3 September 1925	Decatur, US	monthly high max	37.8 C (100.0 F)	0.6 C (1.1 F)	28 years	22 of 100 (Routine)
3 September 1925	Gadsden, US	monthly high max	38.3 C (100.9 F)	0.5 C (0.9 F)	27 years	22 of 100 (Routine)
3 September 1925	Pine Bluff, US	monthly high max	41.7 C (107.1 F)	0.6 C (1.1 F)	25 years	22 of 100 (Routine)
3 September 1925	Rome, US	monthly high max	39.4 C (102.9 F)	1.6 C (2.9 F)	18 years	22 of 100 (Routine)
3 September 1925	Mt Vernon, US	monthly high max	40.0 C (104.0 F)	1.1 C (2.0 F)	25 years	22 of 100 (Routine)
3 September 1925	Frankfort Downtown, US	monthly high max	37.8 C (100.0 F)	1.1 C (2.0 F)	25 years	22 of 100 (Routine)
3 September 1925	Farmington 3NW, US	monthly high max	37.8 C (100.0 F)	1.1 C (2.0 F)	27 years	22 of 100 (Routine)
3 September 1925	Louisville, US	monthly high max	38.3 C (100.9 F)	0.5 C (0.9 F)	27 years	22 of 100 (Routine)
3 September 1925	Okolona, US	monthly high max	41.1 C (106.0 F)	1.7 C (3.1 F)	18 years	22 of 100 (Routine)
3 September 1925	Haliburton A, CA	daily rain	38.1 mm (1.5 in)	11.4 mm (0.4 in)	20 years	21 of 100 (Routine)
3 September 1925	Namdalseid, NO	daily rain	28.6 mm (1.1 in)	9.7 mm (0.38 in)	18 years	21 of 100 (Routine)
3 September 1925	Mena, US	monthly high max	39.4 C (102.9 F)	0.5 C (0.9 F)	25 years	21 of 100 (Routine)
3 September 1925	Farmland 5 NNW, US	monthly high max	36.7 C (98.1 F)	0.6 C (1.1 F)	25 years	21 of 100 (Routine)
3 September 1925	Carroll, US	monthly high max	37.2 C (99.0 F)	0.5 C (0.9 F)	28 years	21 of 100 (Routine)
3 September 1925	Hernando, US	monthly high max	39.4 C (102.9 F)	1.1 C (2.0 F)	20 years	21 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

1811 to 1925

Records set or tied on this calendar date in each year from 1811 to 1925. 1925 had 290 records.

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

Records on 09-03 in each year
Year	Records
1811	1
1823	1
1835	1
1843	1
1844	1
1846	1
1847	2
1849	1
1851	1
1852	1
1853	1
1854	1
1856	2
1861	1
1862	1
1865	1
1867	1
1868	1
1869	1
1871	2
1872	1
1873	1
1874	2
1875	1
1876	1
1877	3
1878	3
1880	4
1882	1
1884	1
1885	3
1886	3
1887	2
1888	1
1889	1
1890	2
1891	4
1892	4
1894	3
1895	8
1896	1
1897	3
1898	8
1899	1
1900	3
1901	3
1902	3
1903	4
1904	12
1905	22
1906	14
1907	13
1908	10
1909	22
1910	28
1911	87
1912	76
1913	21
1914	14
1915	20
1916	32
1917	20
1918	135
1919	68
1920	65
1921	116
1922	51
1923	134
1924	189
1925	290
1926	225
1927	67
1928	302
1929	431
1930	120
1931	429
1932	411
1933	270
1934	587
1935	453
1936	342
1937	774
1938	336
1939	656
1940	213
1941	406
1942	451
1943	286
1944	282
1945	404
1946	524
1947	1,515
1948	453
1949	281
1950	654
1951	455
1952	823
1953	846
1954	350
1955	492
1956	482
1957	315
1958	539
1959	380
1960	462
1961	996
1962	415
1963	295
1964	422
1965	472
1966	387
1967	901
1968	378
1969	516
1970	566
1971	570
1972	691
1973	766
1974	2,122
1975	530
1976	795
1977	542
1978	635
1979	755
1980	517
1981	518
1982	699
1983	947
1984	838
1985	983
1986	735
1987	666
1988	1,224
1989	723
1990	773
1991	782
1992	1,127
1993	1,226
1994	1,249
1995	1,409
1996	683
1997	1,274
1998	1,333
1999	1,520
2000	1,722
2001	799
2002	605
2003	1,259
2004	704
2005	727
2006	1,512
2007	1,032
2008	1,183
2009	801
2010	1,204
2011	1,252
2012	944
2013	694
2014	535
2015	760
2016	833
2017	1,122
2018	680
2019	644
2020	756
2021	493
2022	1,587
2023	969
2024	851
2025	533
2026	1,240

Download the Data

Data for records on 1925-09-03: 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	187
5 to 10	10
10 to 15	3
15 to 20	0
20 to 25	1
25 to 30	1