Weather Records on 6 February 1975

838 weather records were set or tied worldwide on 6 February 1975. Highest significance: Tierra Blanca (Smn), MX.

Key Facts for 6 February 1975

On 6 February 1975, 838 weather records were set or tied at long-record stations worldwide.
74 were record highs and 295 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 8 monthly and 827 daily.
Tierra Blanca (Smn) set a monthly record daily precipitation of 65.8 mm (2.6 in) on 6 February 1975.
Across 159 earlier years (1793 to 2026) the same calendar date averaged 532 records.

Record Map

838 stations

838 station records on 6 February 1975 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 6 February 1975: highest significance records shown on the map
Station	Country	Type	Value	Significance
Tierra Blanca (Smn)	Mexico	Record daily precipitation	65.8 mm (2.6 in)	70 of 100 (Major)
Eastport	United States	Record daily snowfall	30.5 cm (12.0 in)	50 of 100 (Notable)
Soledad de Doblado	Mexico	Record daily precipitation	39.9 mm (1.6 in)	48 of 100 (Notable)
Clinton	United States	Record daily snowfall	29.2 cm (11.5 in)	48 of 100 (Notable)
Plymouth-Kingston	United States	Record daily snowfall	22.9 cm (9.0 in)	47 of 100 (Notable)
Lussanvira	Brazil	Record daily precipitation	91.4 mm (3.6 in)	46 of 100 (Notable)
Lussanvira	Brazil	Record daily precipitation	99.1 mm (3.9 in)	46 of 100 (Notable)
Greenwood A	Canada	Record daily snowfall	53.6 cm (21.1 in)	45 of 100 (Notable)
Franklin	United States	Record daily snowfall	25.4 cm (10.0 in)	44 of 100 (Notable)
Chattanooga	United States	Record daily snowfall	5.1 cm (2.0 in)	44 of 100 (Notable)
Sackville	Canada	Record daily snowfall	20.3 cm (8.0 in)	41 of 100 (Notable)
Trafalgar	Canada	Record daily snowfall	25.4 cm (10.0 in)	40 of 100 (Notable)
Framingham	United States	Record daily snowfall	25.4 cm (10.0 in)	39 of 100 (Notable)
Sherman	United States	Record daily snowfall	5.1 cm (2.0 in)	39 of 100 (Notable)
Port Hastings	Canada	Record daily snowfall	17.8 cm (7.0 in)	38 of 100 (Notable)
Alturas	United States	Record daily snowfall	7.6 cm (3.0 in)	38 of 100 (Notable)
Tulelake	United States	Record snow depth	25.4 cm (10.0 in)	38 of 100 (Notable)
Fitzwilliam 2 W	United States	Record daily snowfall	25.4 cm (10.0 in)	38 of 100 (Notable)
Bonham 3NNE	United States	Record daily snowfall	5.1 cm (2.0 in)	38 of 100 (Notable)
Vancouver Harbour CS	Canada	Record daily snowfall	7.1 cm (2.8 in)	36 of 100 (Notable)
Mayaguez City	Puerto Rico [United States]	Record low minimum temperature	11.7 C (53.1 F)	36 of 100 (Notable)
Chestnut Hill	United States	Record daily snowfall	20.3 cm (8.0 in)	36 of 100 (Notable)
Graca	Brazil	Record daily precipitation	107.6 mm (4.2 in)	35 of 100 (Notable)
Pitea	Sweden	Record high minimum temperature	-0.6 C (30.9 F)	35 of 100 (Notable)
Syracuse 1NE	United States	Record low minimum temperature	-19.4 C (-2.9 F)	35 of 100 (Notable)
Alliston	Canada	Record daily snowfall	17.8 cm (7.0 in)	34 of 100 (Routine)
Pitea	Sweden	Record high maximum temperature	5.6 C (42.1 F)	34 of 100 (Routine)
Tuba City	United States	Record low minimum temperature	-20.0 C (-4.0 F)	34 of 100 (Routine)
Elkhart	United States	Record daily snowfall	7.6 cm (3.0 in)	34 of 100 (Routine)
Blue Hill Coop	United States	Record daily snowfall	22.1 cm (8.7 in)	34 of 100 (Routine)
Milford	United States	Record daily snowfall	25.4 cm (10.0 in)	34 of 100 (Routine)
Tahlequah	United States	Record low maximum temperature	-6.1 C (21.0 F)	34 of 100 (Routine)
Lawrence	United States	Record snow depth	15.2 cm (6.0 in)	33 of 100 (Routine)
Cooperstown	United States	Record daily snowfall	9.1 cm (3.6 in)	33 of 100 (Routine)
Duncan	United States	Record daily snowfall	6.4 cm (2.5 in)	33 of 100 (Routine)
Collegeville	Canada	Record daily snowfall	25.4 cm (10.0 in)	32 of 100 (Routine)
Liverpool Big Falls	Canada	Record daily snowfall	24.1 cm (9.5 in)	32 of 100 (Routine)
Springfield	Canada	Record daily snowfall	20.3 cm (8.0 in)	32 of 100 (Routine)
Beloit	United States	Record low maximum temperature	-5.0 C (23.0 F)	32 of 100 (Routine)
Johnson 11 ESE	United States	Record low minimum temperature	-18.9 C (-2.0 F)	32 of 100 (Routine)
Lawrence	United States	Record low maximum temperature	-9.4 C (15.1 F)	32 of 100 (Routine)
Ashburnham	United States	Record daily snowfall	14.5 cm (5.7 in)	32 of 100 (Routine)
Belchertown	United States	Record daily snowfall	17.8 cm (7.0 in)	32 of 100 (Routine)
Gardner	United States	Record daily snowfall	25.4 cm (10.0 in)	32 of 100 (Routine)
Hubbardston	United States	Record daily snowfall	20.3 cm (8.0 in)	32 of 100 (Routine)
Ipswich	United States	Record daily snowfall	17.3 cm (6.8 in)	32 of 100 (Routine)
Darby	United States	Record low maximum temperature	-10.6 C (12.9 F)	32 of 100 (Routine)
Goodwell Rsch STN	United States	Record daily snowfall	7.6 cm (3.0 in)	32 of 100 (Routine)
Kentville Cda	Canada	Record daily snowfall	26.7 cm (10.5 in)	31 of 100 (Routine)
Nappan Cda	Canada	Record daily snowfall	20.3 cm (8.0 in)	31 of 100 (Routine)
Mont-Aigoual	France	Record daily precipitation	68.0 mm (2.7 in)	31 of 100 (Routine)
Norfolk 2 SW	United States	Record daily snowfall	17.8 cm (7.0 in)	31 of 100 (Routine)
Olathe 3E	United States	Record low maximum temperature	-7.8 C (18.0 F)	31 of 100 (Routine)
Mangum	United States	Record daily snowfall	5.1 cm (2.0 in)	31 of 100 (Routine)
Vancouver City Hall	Canada	Record daily snowfall	5.1 cm (2.0 in)	30 of 100 (Routine)
Greenwood A	Canada	Record daily precipitation	33.0 mm (1.3 in)	30 of 100 (Routine)
Waterdale	United States	Record low maximum temperature	-12.2 C (10.0 F)	30 of 100 (Routine)
Sterling	United States	Record daily snowfall	25.4 cm (10.0 in)	30 of 100 (Routine)
Shamrock	United States	Record daily snowfall	6.4 cm (2.5 in)	30 of 100 (Routine)
Moorefield 1 SSE	United States	Record daily snowfall	12.7 cm (5.0 in)	30 of 100 (Routine)

Counts by Type and Timescale

838 records

Records set or tied on 6 February 1975 by type: Highest daily maximum 31, Lowest daily maximum 171, Highest daily minimum 43, Lowest daily minimum 124, Heaviest daily rainfall 232, Heaviest daily snowfall 206, Deepest snow cover 31.

Records on 6 February 1975 by type
Record type	Records
Highest daily maximum	31
Lowest daily maximum	171
Highest daily minimum	43
Lowest daily minimum	124
Heaviest daily rainfall	232
Heaviest daily snowfall	206
Deepest snow cover	31

Records on 6 February 1975 by timescale: all-time 3, monthly 8, daily 827.

How Much Records Were Beaten By

684 broken records

Margins by which the 684 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 381.0. Ties are not counted.

Top 20 by Significance

6 February 1975

Top 20 records on 6 February 1975 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
6 February 1975	Tierra Blanca (Smn), MX	monthly rain	65.8 mm (2.6 in)	35.8 mm (1.4 in)	51 years	70 of 100 (Major)
6 February 1975	Eastport, US	daily snowfall	30.5 cm (12.0 in)	13.2 cm (5.2 in)	67 years	50 of 100 (Notable)
6 February 1975	Soledad de Doblado, MX	daily rain	39.9 mm (1.6 in)	35.1 mm (1.4 in)	11 years	48 of 100 (Notable)
6 February 1975	Clinton, US	daily snowfall	29.2 cm (11.5 in)	20.3 cm (8.0 in)	67 years	48 of 100 (Notable)
6 February 1975	Plymouth-Kingston, US	daily snowfall	22.9 cm (9.0 in)	15.3 cm (6.0 in)	71 years	47 of 100 (Notable)
6 February 1975	Lussanvira, BR	daily rain	91.4 mm (3.6 in)	58.6 mm (2.3 in)	20 years	46 of 100 (Notable)
6 February 1975	Lussanvira, BR	daily rain	99.1 mm (3.9 in)	60.6 mm (2.4 in)	23 years	46 of 100 (Notable)
6 February 1975	Greenwood A, CA	all-time snowfall	53.6 cm (21.1 in)	11.7 cm (4.6 in)	11 years	45 of 100 (Notable)
6 February 1975	Franklin, US	daily snowfall	25.4 cm (10.0 in)	22.9 cm (9.0 in)	35 years	44 of 100 (Notable)
6 February 1975	Chattanooga, US	daily snowfall	5.1 cm (2.0 in)	5.1 cm (2.0 in)	67 years	44 of 100 (Notable)
6 February 1975	Sackville, CA	daily snowfall	20.3 cm (8.0 in)	12.7 cm (5.0 in)	37 years	41 of 100 (Notable)
6 February 1975	Trafalgar, CA	daily snowfall	25.4 cm (10.0 in)	15.2 cm (6.0 in)	48 years	40 of 100 (Notable)
6 February 1975	Framingham, US	daily snowfall	25.4 cm (10.0 in)	10.2 cm (4.0 in)	69 years	39 of 100 (Notable)
6 February 1975	Sherman, US	daily snowfall	5.1 cm (2.0 in)	5.1 cm (2.0 in)	73 years	39 of 100 (Notable)
6 February 1975	Port Hastings, CA	daily snowfall	17.8 cm (7.0 in)	2.6 cm (1.0 in)	87 years	38 of 100 (Notable)
6 February 1975	Alturas, US	daily snowfall	7.6 cm (3.0 in)	5.1 cm (2.0 in)	64 years	38 of 100 (Notable)
6 February 1975	Tulelake, US	daily snow depth	25.4 cm (10.0 in)	10.2 cm (4.0 in)	43 years	38 of 100 (Notable)
6 February 1975	Fitzwilliam 2 W, US	daily snowfall	25.4 cm (10.0 in)	17.8 cm (7.0 in)	35 years	38 of 100 (Notable)
6 February 1975	Bonham 3NNE, US	daily snowfall	5.1 cm (2.0 in)	5.1 cm (2.0 in)	72 years	38 of 100 (Notable)
6 February 1975	Vancouver Harbour CS, CA	daily snowfall	7.1 cm (2.8 in)	7.1 cm (2.8 in)	48 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

1793 to 1975

Records set or tied on this calendar date in each year from 1793 to 1975. 1975 had 838 records.

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

Records on 02-06 in each year
Year	Records
1793	1
1803	2
1814	1
1827	1
1837	1
1841	2
1848	2
1852	1
1853	1
1854	1
1856	2
1865	4
1866	3
1867	1
1869	3
1870	1
1872	1
1873	2
1874	2
1876	2
1877	1
1885	1
1886	3
1888	1
1889	3
1890	1
1891	2
1893	1
1894	2
1895	14
1896	5
1897	6
1899	2
1900	3
1901	2
1902	9
1903	1
1904	37
1905	9
1906	10
1907	16
1908	18
1909	40
1910	10
1911	35
1912	22
1913	58
1914	23
1915	30
1916	25
1917	80
1918	59
1919	11
1920	154
1921	30
1922	67
1923	53
1924	192
1925	481
1926	183
1927	372
1928	421
1929	206
1930	145
1931	240
1932	214
1933	188
1934	212
1935	127
1936	767
1937	220
1938	1,004
1939	198
1940	481
1941	194
1942	422
1943	372
1944	554
1945	199
1946	489
1947	408
1948	458
1949	533
1950	877
1951	388
1952	276
1953	638
1954	415
1955	819
1956	483
1957	436
1958	237
1959	356
1960	537
1961	866
1962	375
1963	1,381
1964	478
1965	405
1966	716
1967	499
1968	231
1969	485
1970	320
1971	707
1972	304
1973	1,355
1974	596
1975	838
1976	1,101
1977	1,083
1978	1,482
1979	1,882
1980	737
1981	739
1982	2,171
1983	677
1984	1,425
1985	1,198
1986	1,123
1987	858
1988	1,517
1989	3,297
1990	1,294
1991	1,923
1992	608
1993	931
1994	675
1995	1,465
1996	1,618
1997	791
1998	759
1999	1,200
2000	545
2001	1,442
2002	1,291
2003	923
2004	2,182
2005	1,296
2006	768
2007	1,291
2008	2,583
2009	1,134
2010	1,379
2011	1,425
2012	1,103
2013	385
2014	1,587
2015	1,269
2016	456
2017	848
2018	586
2019	1,613
2020	1,163
2021	836
2022	516
2023	255
2024	904
2025	935
2026	987

Download the Data

Data for records on 1975-02-06: 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	601
50 to 100	50
100 to 150	19
150 to 200	9
200 to 250	4
250 to 300	0
300 to 350	0
350 to 400	1