Weather Records on 4 February 2018

1,241 weather records were set or tied worldwide on 4 February 2018. Highest significance: Jur'evec, RU.

Key Facts for 4 February 2018

On 4 February 2018, 1,241 weather records were set or tied at long-record stations worldwide.
682 were record highs and 64 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 59 monthly and 1,182 daily.
Jur'evec set a monthly record daily precipitation of 39.1 mm (1.5 in) on 4 February 2018.
Across 158 earlier years (1795 to 2026) the same calendar date averaged 532 records.

Record Map

1,241 stations

1,241 station records on 4 February 2018 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 4 February 2018: highest significance records shown on the map
Station	Country	Type	Value	Significance
Jur'evec	Russia	Record daily precipitation	39.1 mm (1.5 in)	69 of 100 (Major)
Ivanovo	Russia	Record daily precipitation	27.9 mm (1.1 in)	68 of 100 (Major)
Pereslavl-Zalesskij	Russia	Record daily precipitation	29.3 mm (1.2 in)	66 of 100 (Major)
Nikolo-Poloma	Russia	Record daily precipitation	25.9 mm (1.0 in)	58 of 100 (Notable)
Sar'ja	Russia	Record daily precipitation	32.0 mm (1.3 in)	58 of 100 (Notable)
Kasira	Russia	Record daily precipitation	26.9 mm (1.1 in)	57 of 100 (Notable)
Hobson	United States	Record daily snowfall	15.2 cm (6.0 in)	56 of 100 (Notable)
Malojaroslavec	Russia	Record daily precipitation	30.0 mm (1.2 in)	54 of 100 (Notable)
Millington 3 SE	United States	Record daily snowfall	13.2 cm (5.2 in)	54 of 100 (Notable)
Eyre	Australia	Record daily precipitation	50.5 mm (2.0 in)	53 of 100 (Notable)
Great Falls 16St	United States	Record daily snowfall	7.6 cm (3.0 in)	52 of 100 (Notable)
Spearfish	United States	Record daily snowfall	12.7 cm (5.0 in)	52 of 100 (Notable)
Joplin	United States	Record daily snowfall	11.4 cm (4.5 in)	51 of 100 (Notable)
Beaver Dam Wwtp	United States	Record daily snowfall	17.8 cm (7.0 in)	51 of 100 (Notable)
Possum Park	Australia	Record daily precipitation	31.0 mm (1.2 in)	50 of 100 (Notable)
Huntley Exp STN	United States	Record daily snowfall	16.5 cm (6.5 in)	50 of 100 (Notable)
Coupeville 1 S	United States	Record daily precipitation	27.9 mm (1.1 in)	49 of 100 (Notable)
Hart 3 WSW	United States	Record daily snowfall	19.3 cm (7.6 in)	48 of 100 (Notable)
Oconomowoc Wwtp	United States	Record daily snowfall	12.7 cm (5.0 in)	48 of 100 (Notable)
Warrinilla	Australia	Record daily precipitation	47.7 mm (1.9 in)	47 of 100 (Notable)
Chico UNIV Farm	United States	Record high maximum temperature	26.7 C (80.1 F)	47 of 100 (Notable)
Manila	United States	Record high minimum temperature	2.8 C (37.0 F)	47 of 100 (Notable)
Kosciusko	United States	Record daily precipitation	70.9 mm (2.8 in)	46 of 100 (Notable)
Louisville	United States	Record daily precipitation	66.8 mm (2.6 in)	46 of 100 (Notable)
Sedro-Woolley	United States	Record daily precipitation	59.7 mm (2.4 in)	46 of 100 (Notable)
Waukesha Wwtp	United States	Record daily snowfall	12.7 cm (5.0 in)	45 of 100 (Notable)
Yaramulla Station	Australia	Record daily precipitation	108.2 mm (4.3 in)	44 of 100 (Notable)
Lindbergh Lake	United States	Record daily precipitation	26.2 mm (1.0 in)	44 of 100 (Notable)
Chinook	United States	Record daily snowfall	7.6 cm (3.0 in)	43 of 100 (Notable)
Elephant Butte Dam	United States	Record high maximum temperature	23.9 C (75.0 F)	43 of 100 (Notable)
Laketown	United States	Record high minimum temperature	3.9 C (39.0 F)	43 of 100 (Notable)
Morgan	United States	Record high minimum temperature	5.0 C (41.0 F)	43 of 100 (Notable)
Hartford Wwtp	United States	Record daily snowfall	10.2 cm (4.0 in)	43 of 100 (Notable)
Buffalo	United States	Record daily snowfall	6.1 cm (2.4 in)	43 of 100 (Notable)
Graton	United States	Record high maximum temperature	25.6 C (78.1 F)	42 of 100 (Notable)
Mackay Lost Rvr Rs	United States	Record high minimum temperature	2.2 C (36.0 F)	42 of 100 (Notable)
Ft Assiniboine	United States	Record daily snowfall	8.9 cm (3.5 in)	42 of 100 (Notable)
Horicon Wwtp	United States	Record daily snowfall	16.8 cm (6.6 in)	42 of 100 (Notable)
Green Rvr	United States	Record high minimum temperature	2.8 C (37.0 F)	42 of 100 (Notable)
Wingfield	Australia	Record daily precipitation	71.8 mm (2.8 in)	41 of 100 (Notable)
Kon-Kolodez	Russia	Record high maximum temperature	4.5 C (40.1 F)	41 of 100 (Notable)
Barcelona/Aeropuerto	Spain	Record daily precipitation	51.9 mm (2.0 in)	41 of 100 (Notable)
Forse	Sweden	Record snow depth	86.0 cm (33.9 in)	41 of 100 (Notable)
Aspendell	United States	Record high maximum temperature	12.2 C (54.0 F)	41 of 100 (Notable)
Willows 6 W	United States	Record high minimum temperature	12.8 C (55.0 F)	41 of 100 (Notable)
Colstrip	United States	Record daily snowfall	12.7 cm (5.0 in)	41 of 100 (Notable)
Dayton 1 WSW	United States	Record high minimum temperature	8.9 C (48.0 F)	41 of 100 (Notable)
Old Faithful	United States	Record high minimum temperature	-2.2 C (28.0 F)	41 of 100 (Notable)
Har Kenaan	Israel	Record high maximum temperature	20.6 C (69.1 F)	40 of 100 (Notable)
Woodland 1 WNW	United States	Record high maximum temperature	23.9 C (75.0 F)	40 of 100 (Notable)
Haugan 1 W	United States	Record high minimum temperature	0.6 C (33.1 F)	40 of 100 (Notable)
Mildred 7 NNW	United States	Record daily snowfall	12.7 cm (5.0 in)	40 of 100 (Notable)
Malheur Branch Exp STN	United States	Record high maximum temperature	18.3 C (64.9 F)	40 of 100 (Notable)
Hatton 9 SE	United States	Record high minimum temperature	7.8 C (46.0 F)	40 of 100 (Notable)
Ft Lewis	United States	Record high minimum temperature	1.1 C (34.0 F)	39 of 100 (Notable)
Caro Wwtp	United States	Record daily snowfall	10.2 cm (4.0 in)	39 of 100 (Notable)
Big Timber	United States	Record daily snowfall	15.2 cm (6.0 in)	39 of 100 (Notable)
Dunkirk 19NNE	United States	Record daily snowfall	5.6 cm (2.2 in)	39 of 100 (Notable)
Owyhee Dam	United States	Record high minimum temperature	9.4 C (48.9 F)	39 of 100 (Notable)
Spokane Intl AP	United States	Record high minimum temperature	6.1 C (43.0 F)	39 of 100 (Notable)

Counts by Type and Timescale

1,241 records

Records set or tied on 4 February 2018 by type: Highest daily maximum 299, Lowest daily maximum 33, Highest daily minimum 383, Lowest daily minimum 31, Heaviest daily rainfall 371, Heaviest daily snowfall 111, Deepest snow cover 13.

Records on 4 February 2018 by type
Record type	Records
Highest daily maximum	299
Lowest daily maximum	33
Highest daily minimum	383
Lowest daily minimum	31
Heaviest daily rainfall	371
Heaviest daily snowfall	111
Deepest snow cover	13

Records on 4 February 2018 by timescale: all-time 0, monthly 59, daily 1,182.

How Much Records Were Beaten By

1,035 broken records

Margins by which the 1,035 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 127.0. Ties are not counted.

Top 20 by Significance

4 February 2018

Top 20 records on 4 February 2018 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
4 February 2018	Jur'evec, RU	monthly rain	39.1 mm (1.5 in)	21.5 mm (0.8 in)	45 years	69 of 100 (Major)
4 February 2018	Ivanovo, RU	monthly rain	27.9 mm (1.1 in)	13.6 mm (0.5 in)	40 years	68 of 100 (Major)
4 February 2018	Pereslavl-Zalesskij, RU	monthly rain	29.3 mm (1.2 in)	11.4 mm (0.4 in)	34 years	66 of 100 (Major)
4 February 2018	Nikolo-Poloma, RU	monthly rain	25.9 mm (1.0 in)	11.2 mm (0.4 in)	1 year	58 of 100 (Notable)
4 February 2018	Sar'ja, RU	monthly rain	32.0 mm (1.3 in)	14.0 mm (0.6 in)	1 year	58 of 100 (Notable)
4 February 2018	Kasira, RU	monthly rain	26.9 mm (1.1 in)	8.4 mm (0.33 in)	24 years	57 of 100 (Notable)
4 February 2018	Hobson, US	daily snowfall	15.2 cm (6.0 in)	12.7 cm (5.0 in)	59 years	56 of 100 (Notable)
4 February 2018	Malojaroslavec, RU	monthly rain	30.0 mm (1.2 in)	9.9 mm (0.39 in)	1 year	54 of 100 (Notable)
4 February 2018	Millington 3 SE, US	daily snowfall	13.2 cm (5.2 in)	5.6 cm (2.2 in)	117 years	54 of 100 (Notable)
4 February 2018	Eyre, AU	daily rain	50.5 mm (2.0 in)	28.0 mm (1.1 in)	24 years	53 of 100 (Notable)
4 February 2018	Great Falls 16St, US	daily snowfall	7.6 cm (3.0 in)	3.8 cm (1.5 in)	104 years	52 of 100 (Notable)
4 February 2018	Spearfish, US	daily snowfall	12.7 cm (5.0 in)	5.1 cm (2.0 in)	103 years	52 of 100 (Notable)
4 February 2018	Joplin, US	daily snowfall	11.4 cm (4.5 in)	6.1 cm (2.4 in)	72 years	51 of 100 (Notable)
4 February 2018	Beaver Dam Wwtp, US	daily snowfall	17.8 cm (7.0 in)	12.7 cm (5.0 in)	59 years	51 of 100 (Notable)
4 February 2018	Possum Park, AU	daily rain	31.0 mm (1.2 in)	22.6 mm (0.9 in)	87 years	50 of 100 (Notable)
4 February 2018	Huntley Exp STN, US	daily snowfall	16.5 cm (6.5 in)	8.9 cm (3.5 in)	56 years	50 of 100 (Notable)
4 February 2018	Coupeville 1 S, US	daily rain	27.9 mm (1.1 in)	7.6 mm (0.30 in)	68 years	49 of 100 (Notable)
4 February 2018	Hart 3 WSW, US	daily snowfall	19.3 cm (7.6 in)	4.1 cm (1.6 in)	115 years	48 of 100 (Notable)
4 February 2018	Oconomowoc Wwtp, US	daily snowfall	12.7 cm (5.0 in)	6.3 cm (2.5 in)	70 years	48 of 100 (Notable)
4 February 2018	Warrinilla, AU	daily rain	47.7 mm (1.9 in)	17.2 mm (0.7 in)	100 years	47 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

1795 to 2018

Records set or tied on this calendar date in each year from 1795 to 2018. 2018 had 1,241 records.

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

Records on 02-04 in each year
Year	Records
1795	2
1796	1
1800	2
1826	2
1827	2
1828	2
1829	1
1830	2
1839	1
1841	1
1845	1
1848	2
1851	1
1852	2
1862	2
1869	3
1873	2
1875	1
1876	1
1877	1
1882	2
1883	1
1886	3
1887	1
1888	1
1889	4
1890	5
1893	1
1894	2
1895	2
1897	2
1898	6
1900	7
1901	5
1902	7
1903	17
1904	4
1905	8
1906	8
1907	11
1908	23
1909	33
1910	13
1911	81
1912	83
1913	39
1914	31
1915	20
1916	25
1917	123
1918	80
1919	57
1920	76
1921	41
1922	86
1923	76
1924	276
1925	257
1926	149
1927	537
1928	547
1929	87
1930	316
1931	176
1932	329
1933	162
1934	200
1935	253
1936	497
1937	190
1938	481
1939	179
1940	339
1941	288
1942	378
1943	417
1944	244
1945	336
1946	506
1947	573
1948	585
1949	439
1950	502
1951	391
1952	751
1953	546
1954	853
1955	968
1956	713
1957	620
1958	393
1959	448
1960	421
1961	648
1962	968
1963	1,348
1964	608
1965	461
1966	573
1967	432
1968	298
1969	399
1970	1,195
1971	989
1972	666
1973	616
1974	368
1975	667
1976	672
1977	448
1978	594
1979	1,477
1980	591
1981	566
1982	1,812
1983	787
1984	588
1985	1,865
1986	1,550
1987	472
1988	1,006
1989	3,693
1990	1,546
1991	1,773
1992	952
1993	1,032
1994	597
1995	1,012
1996	3,525
1997	1,270
1998	1,331
1999	1,055
2000	531
2001	1,323
2002	1,232
2003	703
2004	1,431
2005	1,610
2006	633
2007	1,254
2008	1,331
2009	610
2010	1,384
2011	1,913
2012	1,748
2013	398
2014	530
2015	786
2016	1,023
2017	603
2018	1,241
2019	1,435
2020	1,198
2021	644
2022	954
2023	418
2024	911
2025	1,846
2026	782

Download the Data

Data for records on 2018-02-04: 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 20	934
20 to 40	58
40 to 60	18
60 to 80	13
80 to 100	3
100 to 120	5
120 to 140	4