Weather Records on 10 February 1975

585 weather records were set or tied worldwide on 10 February 1975. Highest significance: Brejo da Madre de Deus, BR.

Key Facts for 10 February 1975

On 10 February 1975, 585 weather records were set or tied at long-record stations worldwide.
58 were record highs and 207 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 16 monthly and 567 daily.
Brejo da Madre de Deus set a monthly record daily precipitation of 125.8 mm (5.0 in) on 10 February 1975.
Across 158 earlier years (1798 to 2026) the same calendar date averaged 511 records.

Record Map

585 stations

585 station records on 10 February 1975 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 10 February 1975: highest significance records shown on the map
Station	Country	Type	Value	Significance
Brejo da Madre de Deus	Brazil	Record daily precipitation	125.8 mm (5.0 in)	67 of 100 (Major)
Jucurutu	Brazil	Record daily precipitation	89.2 mm (3.5 in)	55 of 100 (Notable)
Oswego	United States	Record daily snowfall	55.1 cm (21.7 in)	54 of 100 (Notable)
Border 3 N	United States	Record daily snowfall	25.4 cm (10.0 in)	53 of 100 (Notable)
Bendoc Park	Australia	Record daily precipitation	61.0 mm (2.4 in)	52 of 100 (Notable)
Keurboomsrivier (Bos)	South Africa	Record daily precipitation	74.2 mm (2.9 in)	50 of 100 (Notable)
Witelsbos (Bos)	South Africa	Record daily precipitation	81.0 mm (3.2 in)	49 of 100 (Notable)
Sulak	Russia	Record daily precipitation	38.9 mm (1.5 in)	47 of 100 (Notable)
Breckenridge	United States	Record daily snowfall	25.4 cm (10.0 in)	46 of 100 (Notable)
Lawrence	United States	Record snow depth	27.9 cm (11.0 in)	46 of 100 (Notable)
Treherne	Canada	Record daily snowfall	8.9 cm (3.5 in)	43 of 100 (Notable)
Soldier Summit	United States	Record daily precipitation	25.1 mm (1.0 in)	43 of 100 (Notable)
Pacoti	Brazil	Record daily precipitation	69.0 mm (2.7 in)	38 of 100 (Notable)
Rietpoort	South Africa	Record daily precipitation	67.8 mm (2.7 in)	38 of 100 (Notable)
Virden	Canada	Record daily snowfall	8.1 cm (3.2 in)	37 of 100 (Notable)
Gouna (Bos)	South Africa	Record daily precipitation	42.7 mm (1.7 in)	37 of 100 (Notable)
Tygerfontein	South Africa	Record daily precipitation	54.5 mm (2.1 in)	37 of 100 (Notable)
Wasa	Canada	Record daily snowfall	10.7 cm (4.2 in)	36 of 100 (Notable)
Chaplin	Canada	Record daily snowfall	11.4 cm (4.5 in)	36 of 100 (Notable)
Port Hastings	Canada	Record low maximum temperature	-13.9 C (7.0 F)	36 of 100 (Notable)
Lifton Pumping STN	United States	Record daily snowfall	15.2 cm (6.0 in)	36 of 100 (Notable)
Oconomowoc Wwtp	United States	Record low maximum temperature	-15.6 C (3.9 F)	36 of 100 (Notable)
Chama	United States	Record high minimum temperature	-1.1 C (30.0 F)	35 of 100 (Notable)
Aparan	Armenia	Record daily precipitation	36.0 mm (1.4 in)	34 of 100 (Routine)
Strongfield	Canada	Record daily snowfall	7.6 cm (3.0 in)	34 of 100 (Routine)
Whitestown	United States	Record low minimum temperature	-28.3 C (-18.9 F)	34 of 100 (Routine)
Mossman Post Office	Australia	Record daily precipitation	187.6 mm (7.4 in)	33 of 100 (Routine)
Leeupoort	South Africa	Record daily precipitation	58.0 mm (2.3 in)	33 of 100 (Routine)
Clinton	United States	Record low minimum temperature	-23.3 C (-9.9 F)	33 of 100 (Routine)
Little Falls 2NNE	United States	Record snow depth	134.6 cm (53.0 in)	33 of 100 (Routine)
Hatch	United States	Record high minimum temperature	6.7 C (44.1 F)	33 of 100 (Routine)
Pedirka	Australia	Record daily precipitation	39.6 mm (1.6 in)	32 of 100 (Routine)
Nova Russas	Brazil	Record daily precipitation	87.0 mm (3.4 in)	32 of 100 (Routine)
Cartwright	Canada	Record daily snowfall	5.1 cm (2.0 in)	32 of 100 (Routine)
Driggs	United States	Record daily snowfall	7.6 cm (3.0 in)	32 of 100 (Routine)
Kokomo 3 WSW	United States	Record low maximum temperature	-15.0 C (5.0 F)	32 of 100 (Routine)
Grinnell 3 SW	United States	Record low minimum temperature	-28.9 C (-20.0 F)	32 of 100 (Routine)
Tashir	Armenia	Record daily precipitation	31.4 mm (1.2 in)	31 of 100 (Routine)
Powell River	Canada	Record daily snowfall	15.2 cm (6.0 in)	31 of 100 (Routine)
Sidney	United States	Record daily snowfall	5.1 cm (2.0 in)	31 of 100 (Routine)
Sume (Sao Tome)	Brazil	Record daily precipitation	71.0 mm (2.8 in)	30 of 100 (Routine)
Keremeos	Canada	Record daily snowfall	11.2 cm (4.4 in)	30 of 100 (Routine)
Caron	Canada	Record daily snowfall	7.6 cm (3.0 in)	30 of 100 (Routine)
Saentis	Switzerland	Record high maximum temperature	1.8 C (35.2 F)	30 of 100 (Routine)
Delphi 2 N	United States	Record low minimum temperature	-27.8 C (-18.0 F)	30 of 100 (Routine)
Durham	United States	Record low minimum temperature	-24.4 C (-11.9 F)	30 of 100 (Routine)
Ibertioga	Brazil	Record daily precipitation	58.2 mm (2.3 in)	29 of 100 (Routine)
Boca	United States	Record daily snowfall	40.6 cm (16.0 in)	29 of 100 (Routine)
Ft Dodge 5NNW	United States	Record low minimum temperature	-30.0 C (-22.0 F)	29 of 100 (Routine)
Rochester	United States	Record low minimum temperature	-26.1 C (-15.0 F)	28 of 100 (Routine)
Salamonia	United States	Record low minimum temperature	-26.1 C (-15.0 F)	28 of 100 (Routine)
Winamac 2SSE	United States	Record low minimum temperature	-26.7 C (-16.1 F)	28 of 100 (Routine)
Hinckley	United States	Record low maximum temperature	-17.2 C (1.0 F)	28 of 100 (Routine)
Bridger 2 N	United States	Record snow depth	25.4 cm (10.0 in)	28 of 100 (Routine)
Jackson	United States	Record daily snowfall	17.8 cm (7.0 in)	28 of 100 (Routine)
Fazenda Sao Geraldo	Brazil	Record daily precipitation	52.4 mm (2.1 in)	27 of 100 (Routine)
Rantoul	United States	Record low minimum temperature	-24.4 C (-11.9 F)	27 of 100 (Routine)
Petersburg 1	United States	Record low maximum temperature	-7.8 C (18.0 F)	27 of 100 (Routine)
Sao Pedro	Brazil	Record daily precipitation	52.1 mm (2.1 in)	26 of 100 (Routine)
Lois River Dam	Canada	Record daily snowfall	15.2 cm (6.0 in)	26 of 100 (Routine)

Counts by Type and Timescale

585 records

Records set or tied on 10 February 1975 by type: Highest daily maximum 17, Lowest daily maximum 93, Highest daily minimum 41, Lowest daily minimum 114, Heaviest daily rainfall 216, Heaviest daily snowfall 83, Deepest snow cover 21.

Records on 10 February 1975 by type
Record type	Records
Highest daily maximum	17
Lowest daily maximum	93
Highest daily minimum	41
Lowest daily minimum	114
Heaviest daily rainfall	216
Heaviest daily snowfall	83
Deepest snow cover	21

Records on 10 February 1975 by timescale: all-time 2, monthly 16, daily 567.

How Much Records Were Beaten By

480 broken records

Margins by which the 480 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 279.0. Ties are not counted.

Top 20 by Significance

10 February 1975

Top 20 records on 10 February 1975 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 February 1975	Brejo da Madre de Deus, BR	monthly rain	125.8 mm (5.0 in)	50.5 mm (2.0 in)	57 years	67 of 100 (Major)
10 February 1975	Jucurutu, BR	daily rain	89.2 mm (3.5 in)	64.2 mm (2.5 in)	40 years	55 of 100 (Notable)
10 February 1975	Oswego, US	daily snowfall	55.1 cm (21.7 in)	27.7 cm (10.9 in)	39 years	54 of 100 (Notable)
10 February 1975	Border 3 N, US	daily snowfall	25.4 cm (10.0 in)	12.7 cm (5.0 in)	60 years	53 of 100 (Notable)
10 February 1975	Bendoc Park, AU	daily rain	61.0 mm (2.4 in)	29.2 mm (1.1 in)	84 years	52 of 100 (Notable)
10 February 1975	Keurboomsrivier (Bos), ZA	daily rain	74.2 mm (2.9 in)	54.4 mm (2.1 in)	25 years	50 of 100 (Notable)
10 February 1975	Witelsbos (Bos), ZA	daily rain	81.0 mm (3.2 in)	51.0 mm (2.0 in)	5 years	49 of 100 (Notable)
10 February 1975	Sulak, RU	daily rain	38.9 mm (1.5 in)	20.5 mm (0.8 in)	23 years	47 of 100 (Notable)
10 February 1975	Breckenridge, US	daily snowfall	25.4 cm (10.0 in)	8.9 cm (3.5 in)	81 years	46 of 100 (Notable)
10 February 1975	Lawrence, US	daily snow depth	27.9 cm (11.0 in)	27.9 cm (11.0 in)	41 years	46 of 100 (Notable)
10 February 1975	Treherne, CA	daily snowfall	8.9 cm (3.5 in)	3.8 cm (1.5 in)	79 years	43 of 100 (Notable)
10 February 1975	Soldier Summit, US	daily rain	25.1 mm (1.0 in)	15.4 mm (0.6 in)	15 years	43 of 100 (Notable)
10 February 1975	Pacoti, BR	daily rain	69.0 mm (2.7 in)	21.1 mm (0.8 in)	57 years	38 of 100 (Notable)
10 February 1975	Rietpoort, ZA	daily rain	67.8 mm (2.7 in)	24.4 mm (1.0 in)	37 years	38 of 100 (Notable)
10 February 1975	Virden, CA	daily snowfall	8.1 cm (3.2 in)	3.0 cm (1.2 in)	82 years	37 of 100 (Notable)
10 February 1975	Gouna (Bos), ZA	daily rain	42.7 mm (1.7 in)	19.3 mm (0.8 in)	51 years	37 of 100 (Notable)
10 February 1975	Tygerfontein, ZA	daily rain	54.5 mm (2.1 in)	27.8 mm (1.1 in)	37 years	37 of 100 (Notable)
10 February 1975	Wasa, CA	daily snowfall	10.7 cm (4.2 in)	8.2 cm (3.2 in)	44 years	36 of 100 (Notable)
10 February 1975	Chaplin, CA	daily snowfall	11.4 cm (4.5 in)	3.8 cm (1.5 in)	59 years	36 of 100 (Notable)
10 February 1975	Port Hastings, CA	daily low max	-13.9 C (7.0 F)	3.3 C (5.9 F)	71 years	36 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

1798 to 1975

Records set or tied on this calendar date in each year from 1798 to 1975. 1975 had 585 records.

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

Records on 02-10 in each year
Year	Records
1798	1
1803	2
1829	1
1845	1
1853	1
1856	2
1857	1
1858	1
1862	3
1864	1
1865	1
1869	3
1870	2
1872	1
1873	1
1874	1
1875	4
1876	1
1878	1
1879	3
1881	2
1883	2
1885	1
1887	3
1888	2
1889	1
1890	1
1891	2
1892	1
1893	6
1895	3
1897	1
1898	4
1899	22
1902	3
1903	11
1904	14
1905	7
1906	11
1907	6
1908	9
1909	16
1910	14
1911	105
1912	43
1913	27
1914	52
1915	20
1916	77
1917	28
1918	44
1919	69
1920	62
1921	40
1922	62
1923	107
1924	87
1925	348
1926	142
1927	61
1928	151
1929	456
1930	77
1931	95
1932	1,196
1933	583
1934	369
1935	420
1936	366
1937	401
1938	543
1939	931
1940	560
1941	221
1942	412
1943	286
1944	580
1945	144
1946	398
1947	584
1948	490
1949	396
1950	244
1951	986
1952	538
1953	558
1954	619
1955	836
1956	626
1957	668
1958	527
1959	1,173
1960	683
1961	764
1962	741
1963	625
1964	410
1965	887
1966	1,235
1967	342
1968	345
1969	1,176
1970	698
1971	1,094
1972	240
1973	755
1974	356
1975	585
1976	1,440
1977	639
1978	1,159
1979	1,807
1980	1,054
1981	1,572
1982	1,214
1983	500
1984	435
1985	912
1986	1,140
1987	762
1988	819
1989	729
1990	1,666
1991	584
1992	646
1993	857
1994	1,402
1995	757
1996	1,397
1997	778
1998	1,411
1999	1,912
2000	961
2001	1,102
2002	1,256
2003	859
2004	757
2005	1,058
2006	477
2007	854
2008	915
2009	1,543
2010	1,358
2011	2,103
2012	963
2013	602
2014	824
2015	937
2016	942
2017	1,568
2018	560
2019	973
2020	1,235
2021	837
2022	772
2023	705
2024	1,197
2025	803
2026	636

Download the Data

Data for records on 1975-02-10: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 50	448
50 to 100	24
100 to 150	4
150 to 200	2
200 to 250	0
250 to 300	2