Weather Records on 9 February 2018

677 weather records were set or tied worldwide on 9 February 2018. Highest significance: Brusett 3 E, US.

Key Facts for 9 February 2018

On 9 February 2018, 677 weather records were set or tied at long-record stations worldwide.
289 were record highs and 82 were record lows, counting maximum and minimum temperature.
By timescale, 10 were all-time records, 22 monthly and 645 daily.
Brusett 3 E set a monthly record daily snowfall of 30.5 cm (12.0 in) on 9 February 2018.
Across 158 earlier years (1798 to 2026) the same calendar date averaged 516 records.

Record Map

677 stations

677 station records on 9 February 2018 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 February 2018: highest significance records shown on the map
Station	Country	Type	Value	Significance
Brusett 3 E	United States	Record daily snowfall	30.5 cm (12.0 in)	71 of 100 (Major)
Brusett 3 E	United States	Record daily precipitation	26.7 mm (1.1 in)	70 of 100 (Major)
Mt Clemens Ang Base	United States	Record daily snowfall	19.1 cm (7.5 in)	68 of 100 (Major)
Hot Springs	United States	Record daily snowfall	27.2 cm (10.7 in)	67 of 100 (Major)
S Bend AP	United States	Record daily snowfall	26.2 cm (10.3 in)	64 of 100 (Major)
Chileka	Malawi	Record daily precipitation	103.4 mm (4.1 in)	62 of 100 (Major)
Bynum 4 SSE	United States	Record daily snowfall	43.2 cm (17.0 in)	61 of 100 (Major)
Newcastle	United States	Record daily snowfall	22.9 cm (9.0 in)	61 of 100 (Major)
Grass Range	United States	Record snow depth	43.2 cm (17.0 in)	58 of 100 (Notable)
Ft Dodge 5NNW	United States	Record daily snowfall	24.1 cm (9.5 in)	56 of 100 (Notable)
Jordan	United States	Record daily snowfall	14.0 cm (5.5 in)	56 of 100 (Notable)
Changchun	China	Record daily precipitation	30.0 mm (1.2 in)	54 of 100 (Notable)
Milesovka	Czech Republic	Record daily precipitation	39.9 mm (1.6 in)	54 of 100 (Notable)
Aurora Water	United States	Record daily snowfall	20.3 cm (8.0 in)	54 of 100 (Notable)
Rapelje	United States	Record daily snowfall	25.4 cm (10.0 in)	54 of 100 (Notable)
Sonnette 7 SW	United States	Record daily snowfall	7.6 cm (3.0 in)	53 of 100 (Notable)
Ann Arbor U of Mich	United States	Record daily snowfall	17.8 cm (7.0 in)	52 of 100 (Notable)
Anaconda	United States	Record low maximum temperature	-15.0 C (5.0 F)	51 of 100 (Notable)
Morrison	United States	Record daily snowfall	15.2 cm (6.0 in)	49 of 100 (Notable)
Hysham	United States	Record snow depth	71.1 cm (28.0 in)	47 of 100 (Notable)
Valentine Nwr	United States	Record daily snowfall	19.3 cm (7.6 in)	47 of 100 (Notable)
Sheridan Fld STN	United States	Record daily snowfall	17.8 cm (7.0 in)	47 of 100 (Notable)
Gull Lake Biological STN	United States	Record daily snowfall	25.4 cm (10.0 in)	46 of 100 (Notable)
Healdsburg	United States	Record high maximum temperature	28.3 C (82.9 F)	45 of 100 (Notable)
Coeur D'Alene	United States	Record high maximum temperature	13.9 C (57.0 F)	45 of 100 (Notable)
Ft Assiniboine	United States	Record daily snowfall	15.2 cm (6.0 in)	45 of 100 (Notable)
Terry	United States	Record daily snowfall	10.2 cm (4.0 in)	45 of 100 (Notable)
Goldendale	United States	Record high maximum temperature	16.7 C (62.1 F)	44 of 100 (Notable)
Stoughton Wwtp	United States	Record daily snowfall	15.2 cm (6.0 in)	44 of 100 (Notable)
Ft Hall 1 NNE	United States	Record high minimum temperature	5.0 C (41.0 F)	43 of 100 (Notable)
Busby	United States	Record snow depth	61.0 cm (24.0 in)	43 of 100 (Notable)
Great Falls 16St	United States	Record daily snowfall	13.2 cm (5.2 in)	43 of 100 (Notable)
Knobs 4 SW	United States	Record snow depth	33.0 cm (13.0 in)	43 of 100 (Notable)
Lawrenceburg Filt Plt	United States	Record daily precipitation	76.2 mm (3.0 in)	43 of 100 (Notable)
Obrestad Fyr	Norway	Record daily precipitation	36.8 mm (1.4 in)	42 of 100 (Notable)
Stavanger - Valand	Norway	Record daily precipitation	25.3 mm (1.0 in)	42 of 100 (Notable)
Storm Lake	United States	Record daily snowfall	16.5 cm (6.5 in)	42 of 100 (Notable)
Bynum 4 SSE	United States	Record snow depth	35.6 cm (14.0 in)	42 of 100 (Notable)
Conrad	United States	Record snow depth	25.4 cm (10.0 in)	42 of 100 (Notable)
Sakai	Japan	Record low minimum temperature	-8.1 C (17.4 F)	41 of 100 (Notable)
Merced	United States	Record high maximum temperature	22.8 C (73.0 F)	41 of 100 (Notable)
Dixon Wwtp	United States	Record daily snowfall	15.2 cm (6.0 in)	41 of 100 (Notable)
Charlotte	United States	Record daily snowfall	6.4 cm (2.5 in)	41 of 100 (Notable)
Adel	United States	Record daily snowfall	10.2 cm (4.0 in)	41 of 100 (Notable)
Hardin	United States	Record snow depth	43.2 cm (17.0 in)	41 of 100 (Notable)
Forse	Sweden	Record snow depth	84.0 cm (33.1 in)	40 of 100 (Notable)
Three Rivers	United States	Record daily snowfall	9.7 cm (3.8 in)	40 of 100 (Notable)
Mosby 4 ENE	United States	Record daily snowfall	10.2 cm (4.0 in)	40 of 100 (Notable)
Lynxville Dam 9	United States	Record daily snowfall	15.2 cm (6.0 in)	40 of 100 (Notable)
Moore Haven Lock 1	United States	Record high minimum temperature	18.9 C (66.0 F)	39 of 100 (Notable)
Adrian 2 NNE	United States	Record daily snowfall	25.4 cm (10.0 in)	39 of 100 (Notable)
Wenatchee	United States	Record high maximum temperature	18.3 C (64.9 F)	39 of 100 (Notable)
Dillinger	United States	Record daily snowfall	14.0 cm (5.5 in)	39 of 100 (Notable)
Matsue	Japan	Record low minimum temperature	-7.0 C (19.4 F)	38 of 100 (Notable)
Goshen 3SW	United States	Record daily snowfall	21.3 cm (8.4 in)	38 of 100 (Notable)
Maurine 12SW	United States	Record daily snowfall	12.7 cm (5.0 in)	38 of 100 (Notable)
Prosser	United States	Record high maximum temperature	19.4 C (66.9 F)	38 of 100 (Notable)
Porthill	United States	Record high maximum temperature	13.3 C (55.9 F)	37 of 100 (Notable)
Hartline	United States	Record high maximum temperature	14.4 C (57.9 F)	37 of 100 (Notable)
Lake Geneva Wwtp	United States	Record daily snowfall	10.2 cm (4.0 in)	37 of 100 (Notable)

Counts by Type and Timescale

677 records

Records set or tied on 9 February 2018 by type: Highest daily maximum 193, Lowest daily maximum 39, Highest daily minimum 96, Lowest daily minimum 43, Heaviest daily rainfall 115, Heaviest daily snowfall 144, Deepest snow cover 47.

Records on 9 February 2018 by type
Record type	Records
Highest daily maximum	193
Lowest daily maximum	39
Highest daily minimum	96
Lowest daily minimum	43
Heaviest daily rainfall	115
Heaviest daily snowfall	144
Deepest snow cover	47

Records on 9 February 2018 by timescale: all-time 10, monthly 22, daily 645.

How Much Records Were Beaten By

540 broken records

Margins by which the 540 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 203.0. Ties are not counted.

Top 20 by Significance

9 February 2018

Top 20 records on 9 February 2018 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 February 2018	Brusett 3 E, US	monthly snowfall	30.5 cm (12.0 in)	15.3 cm (6.0 in)	39 years	71 of 100 (Major)
9 February 2018	Brusett 3 E, US	monthly rain	26.7 mm (1.1 in)	14.0 mm (0.6 in)	33 years	70 of 100 (Major)
9 February 2018	Mt Clemens Ang Base, US	daily snowfall	19.1 cm (7.5 in)	11.5 cm (4.5 in)	116 years	68 of 100 (Major)
9 February 2018	Hot Springs, US	monthly snowfall	27.2 cm (10.7 in)	6.9 cm (2.7 in)	103 years	67 of 100 (Major)
9 February 2018	S Bend AP, US	daily snowfall	26.2 cm (10.3 in)	11.0 cm (4.3 in)	108 years	64 of 100 (Major)
9 February 2018	Chileka, MW	daily rain	103.4 mm (4.1 in)	62.8 mm (2.5 in)	55 years	62 of 100 (Major)
9 February 2018	Bynum 4 SSE, US	all-time snowfall	43.2 cm (17.0 in)	7.6 cm (3.0 in)	41 years	61 of 100 (Major)
9 February 2018	Newcastle, US	daily snowfall	22.9 cm (9.0 in)	12.7 cm (5.0 in)	59 years	61 of 100 (Major)
9 February 2018	Grass Range, US	daily snow depth	43.2 cm (17.0 in)	20.3 cm (8.0 in)	68 years	58 of 100 (Notable)
9 February 2018	Ft Dodge 5NNW, US	daily snowfall	24.1 cm (9.5 in)	11.4 cm (4.5 in)	76 years	56 of 100 (Notable)
9 February 2018	Jordan, US	daily snowfall	14.0 cm (5.5 in)	9.9 cm (3.9 in)	70 years	56 of 100 (Notable)
9 February 2018	Changchun, CN	daily rain	30.0 mm (1.2 in)	28.5 mm (1.1 in)	28 years	54 of 100 (Notable)
9 February 2018	Milesovka, CZ	daily rain	39.9 mm (1.6 in)	33.8 mm (1.3 in)	34 years	54 of 100 (Notable)
9 February 2018	Aurora Water, US	daily snowfall	20.3 cm (8.0 in)	10.1 cm (4.0 in)	78 years	54 of 100 (Notable)
9 February 2018	Rapelje, US	daily snowfall	25.4 cm (10.0 in)	12.7 cm (5.0 in)	63 years	54 of 100 (Notable)
9 February 2018	Sonnette 7 SW, US	daily snowfall	7.6 cm (3.0 in)	7.6 cm (3.0 in)	52 years	53 of 100 (Notable)
9 February 2018	Ann Arbor U of Mich, US	daily snowfall	17.8 cm (7.0 in)	5.1 cm (2.0 in)	116 years	52 of 100 (Notable)
9 February 2018	Anaconda, US	daily low max	-15.0 C (5.0 F)	9.4 C (16.9 F)	91 years	51 of 100 (Notable)
9 February 2018	Morrison, US	daily snowfall	15.2 cm (6.0 in)	7.6 cm (3.0 in)	78 years	49 of 100 (Notable)
9 February 2018	Hysham, US	all-time snow depth	71.1 cm (28.0 in)	12.7 cm (5.0 in)	0 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

1798 to 2018

Records set or tied on this calendar date in each year from 1798 to 2018. 2018 had 677 records.

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

Records on 02-09 in each year
Year	Records
1798	1
1803	2
1809	1
1847	1
1849	1
1855	2
1856	5
1857	1
1858	2
1860	1
1867	1
1869	1
1873	1
1874	1
1875	4
1879	1
1881	2
1884	1
1885	1
1886	3
1887	2
1888	1
1889	2
1891	2
1892	1
1893	5
1894	7
1895	5
1896	3
1897	5
1898	3
1899	17
1900	4
1901	3
1902	4
1903	13
1904	22
1905	7
1906	13
1907	9
1908	18
1909	6
1910	9
1911	65
1912	38
1913	27
1914	57
1915	16
1916	53
1917	39
1918	43
1919	59
1920	63
1921	22
1922	43
1923	65
1924	50
1925	642
1926	151
1927	76
1928	176
1929	433
1930	191
1931	205
1932	652
1933	986
1934	618
1935	427
1936	437
1937	638
1938	772
1939	838
1940	380
1941	178
1942	468
1943	438
1944	546
1945	400
1946	337
1947	541
1948	342
1949	467
1950	463
1951	758
1952	334
1953	569
1954	1,034
1955	482
1956	754
1957	1,072
1958	375
1959	578
1960	453
1961	693
1962	546
1963	635
1964	267
1965	677
1966	1,610
1967	362
1968	312
1969	1,116
1970	518
1971	1,015
1972	270
1973	501
1974	425
1975	569
1976	1,406
1977	514
1978	1,274
1979	1,657
1980	1,124
1981	705
1982	1,368
1983	361
1984	559
1985	1,218
1986	1,140
1987	687
1988	786
1989	1,249
1990	1,535
1991	720
1992	844
1993	871
1994	2,208
1995	999
1996	1,781
1997	759
1998	857
1999	1,622
2000	920
2001	2,173
2002	1,390
2003	758
2004	644
2005	1,025
2006	566
2007	703
2008	807
2009	1,354
2010	1,312
2011	1,361
2012	887
2013	598
2014	949
2015	1,228
2016	1,294
2017	1,412
2018	677
2019	871
2020	1,384
2021	826
2022	585
2023	745
2024	1,392
2025	823
2026	660

Download the Data

Data for records on 2018-02-09: 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	471
50 to 100	52
100 to 150	13
150 to 200	2
200 to 250	2