Weather Records on 9 January 2001

829 weather records were set or tied worldwide on 9 January 2001. Highest significance: Tejon Rancho, US.

Key Facts for 9 January 2001

On 9 January 2001, 829 weather records were set or tied at long-record stations worldwide.
332 were record highs and 158 were record lows, counting maximum and minimum temperature.
By timescale, 12 were all-time records, 41 monthly and 776 daily.
Tejon Rancho set a daily record precipitation of 30.0 mm (1.2 in) on 9 January 2001.
Across 167 earlier years (1799 to 2026) the same calendar date averaged 509 records.

Record Map

829 stations

829 station records on 9 January 2001 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 January 2001: highest significance records shown on the map
Station	Country	Type	Value	Significance
Tejon Rancho	United States	Record daily precipitation	30.0 mm (1.2 in)	56 of 100 (Notable)
Maningrida	Australia	Record daily precipitation	218.8 mm (8.6 in)	55 of 100 (Notable)
Fence Lake	United States	Record daily snowfall	12.7 cm (5.0 in)	49 of 100 (Notable)
Jomo Kenyatta Intl	Kenya	Record daily precipitation	83.1 mm (3.3 in)	48 of 100 (Notable)
Rienhardt Rch	United States	Record daily snowfall	15.2 cm (6.0 in)	48 of 100 (Notable)
Warren	United States	Record high maximum temperature	10.0 C (50.0 F)	45 of 100 (Notable)
Bad Axe	United States	Record snow depth	55.9 cm (22.0 in)	45 of 100 (Notable)
Kon-Kolodez	Russia	Record high maximum temperature	6.6 C (43.9 F)	44 of 100 (Notable)
Bajandaj	Russia	Record low maximum temperature	-42.7 C (-44.9 F)	43 of 100 (Notable)
Kingaroy Prince Street	Australia	Record daily precipitation	44.8 mm (1.8 in)	39 of 100 (Notable)
Carefree	United States	Record daily precipitation	33.5 mm (1.3 in)	39 of 100 (Notable)
Tenampa (Cfe)	Mexico	Record daily precipitation	32.3 mm (1.3 in)	38 of 100 (Notable)
Agate 3 E	United States	Record high maximum temperature	11.1 C (52.0 F)	38 of 100 (Notable)
Ixcateopan de Cuauhtemoc	Mexico	Record daily precipitation	38.9 mm (1.5 in)	37 of 100 (Notable)
Bezenchuk	Russia	Record high minimum temperature	0.0 C (32.0 F)	37 of 100 (Notable)
Uman	Ukraine	Record high maximum temperature	8.0 C (46.4 F)	37 of 100 (Notable)
Devils Garden	United States	Record low maximum temperature	3.3 C (37.9 F)	36 of 100 (Notable)
Vinton	United States	Record snow depth	50.8 cm (20.0 in)	36 of 100 (Notable)
Kyra	Russia	Record low maximum temperature	-28.5 C (-19.3 F)	35 of 100 (Notable)
Nikolaev	Ukraine	Record high minimum temperature	8.1 C (46.6 F)	35 of 100 (Notable)
Baruunharaa	Mongolia	Record low minimum temperature	-45.5 C (-49.9 F)	34 of 100 (Routine)
Bayandelger	Mongolia	Record low maximum temperature	-28.7 C (-19.7 F)	34 of 100 (Routine)
Babuskin	Russia	Record low maximum temperature	-25.8 C (-14.4 F)	34 of 100 (Routine)
Lebec	United States	Record daily precipitation	28.4 mm (1.1 in)	34 of 100 (Routine)
White Signal	United States	Record daily snowfall	10.2 cm (4.0 in)	34 of 100 (Routine)
Underkhaan	Mongolia	Record low maximum temperature	-32.8 C (-27.0 F)	33 of 100 (Routine)
El Pueblito	Mexico	Record daily precipitation	35.6 mm (1.4 in)	33 of 100 (Routine)
Cakir	Russia	Record low maximum temperature	-32.0 C (-25.6 F)	33 of 100 (Routine)
Grundy Ctr	United States	Record snow depth	61.0 cm (24.0 in)	33 of 100 (Routine)
Denton	United States	Record high maximum temperature	14.4 C (57.9 F)	33 of 100 (Routine)
Gilgandra (Wallumburrawang)	Australia	Record daily precipitation	26.0 mm (1.0 in)	32 of 100 (Routine)
Presa Valerio Trujano	Mexico	Record high maximum temperature	35.6 C (96.1 F)	32 of 100 (Routine)
Bajandaj	Russia	Record low minimum temperature	-47.6 C (-53.7 F)	32 of 100 (Routine)
Oktjabrskij-Gorodok	Russia	Record high minimum temperature	-0.8 C (30.6 F)	32 of 100 (Routine)
Ipswich	United States	Record snow depth	10.2 cm (4.0 in)	32 of 100 (Routine)
Baruunharaa	Mongolia	Record low maximum temperature	-37.1 C (-34.8 F)	31 of 100 (Routine)
Cakir	Russia	Record low minimum temperature	-48.8 C (-55.8 F)	31 of 100 (Routine)
Bogoroditskoye-Fenino	Russia	Record high minimum temperature	3.5 C (38.3 F)	31 of 100 (Routine)
Kelly Rch	United States	Record daily snowfall	5.3 cm (2.1 in)	31 of 100 (Routine)
Lahaina 361	United States	Record high maximum temperature	30.6 C (87.1 F)	31 of 100 (Routine)
Manuel Avila Camacho	Mexico	Record low maximum temperature	26.1 C (79.0 F)	30 of 100 (Routine)
Kyra	Russia	Record low minimum temperature	-42.9 C (-45.2 F)	30 of 100 (Routine)
Pinnacles Np	United States	Record daily precipitation	48.3 mm (1.9 in)	30 of 100 (Routine)
Faith	United States	Record high maximum temperature	13.9 C (57.0 F)	30 of 100 (Routine)
Villa Purificacion (Dge)	Mexico	Record high maximum temperature	38.9 C (102.0 F)	29 of 100 (Routine)
Tunka	Russia	Record low maximum temperature	-35.0 C (-31.0 F)	29 of 100 (Routine)
Kamennaja-Step	Russia	Record high maximum temperature	7.1 C (44.8 F)	29 of 100 (Routine)
Choibalsan	Mongolia	Record low maximum temperature	-32.6 C (-26.7 F)	28 of 100 (Routine)
Paraiso	Mexico	Record low maximum temperature	15.6 C (60.1 F)	28 of 100 (Routine)
Bogucany	Russia	Record low minimum temperature	-51.8 C (-61.2 F)	28 of 100 (Routine)
Irkutsk	Russia	Record low maximum temperature	-34.9 C (-30.8 F)	28 of 100 (Routine)
Odesa	Ukraine	Record high minimum temperature	7.8 C (46.0 F)	28 of 100 (Routine)
Show Low AP	United States	Record daily snowfall	7.6 cm (3.0 in)	28 of 100 (Routine)
Walnut Canyon Nm	United States	Record daily snowfall	15.2 cm (6.0 in)	28 of 100 (Routine)
Black Point	Australia	Record daily precipitation	194.2 mm (7.6 in)	27 of 100 (Routine)
Cluj Napoca	Romania	Record high maximum temperature	8.2 C (46.8 F)	27 of 100 (Routine)
Constanta	Romania	Record high maximum temperature	17.6 C (63.7 F)	27 of 100 (Routine)
Sulina	Romania	Record high minimum temperature	8.7 C (47.7 F)	27 of 100 (Routine)
Troickij Priisk	Russia	Record low maximum temperature	-39.6 C (-39.3 F)	27 of 100 (Routine)
Tunka	Russia	Record low minimum temperature	-45.4 C (-49.7 F)	27 of 100 (Routine)

Counts by Type and Timescale

829 records

Records set or tied on 9 January 2001 by type: Highest daily maximum 157, Lowest daily maximum 91, Highest daily minimum 175, Lowest daily minimum 67, Heaviest daily rainfall 260, Heaviest daily snowfall 20, Deepest snow cover 59.

Records on 9 January 2001 by type
Record type	Records
Highest daily maximum	157
Lowest daily maximum	91
Highest daily minimum	175
Lowest daily minimum	67
Heaviest daily rainfall	260
Heaviest daily snowfall	20
Deepest snow cover	59

Records on 9 January 2001 by timescale: all-time 12, monthly 41, daily 776.

How Much Records Were Beaten By

688 broken records

Margins by which the 688 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 310.0. Ties are not counted.

Top 20 by Significance

9 January 2001

Top 20 records on 9 January 2001 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 January 2001	Tejon Rancho, US	daily rain	30.0 mm (1.2 in)	17.3 mm (0.7 in)	88 years	56 of 100 (Notable)
9 January 2001	Maningrida, AU	monthly rain	218.8 mm (8.6 in)	100.4 mm (4.0 in)	5 years	55 of 100 (Notable)
9 January 2001	Fence Lake, US	daily snowfall	12.7 cm (5.0 in)	10.2 cm (4.0 in)	62 years	49 of 100 (Notable)
9 January 2001	Jomo Kenyatta Intl, KE	daily rain	83.1 mm (3.3 in)	69.6 mm (2.7 in)	15 years	48 of 100 (Notable)
9 January 2001	Rienhardt Rch, US	daily snowfall	15.2 cm (6.0 in)	15.2 cm (6.0 in)	49 years	48 of 100 (Notable)
9 January 2001	Warren, US	daily high max	10.0 C (50.0 F)	2.2 C (4.0 F)	104 years	45 of 100 (Notable)
9 January 2001	Bad Axe, US	daily snow depth	55.9 cm (22.0 in)	25.4 cm (10.0 in)	32 years	45 of 100 (Notable)
9 January 2001	Kon-Kolodez, RU	daily high max	6.6 C (43.9 F)	3.8 C (6.8 F)	98 years	44 of 100 (Notable)
9 January 2001	Bajandaj, RU	all-time low max	-42.7 C (-44.9 F)	2.1 C (3.8 F)	46 years	43 of 100 (Notable)
9 January 2001	Kingaroy Prince Street, AU	daily rain	44.8 mm (1.8 in)	3.4 mm (0.13 in)	95 years	39 of 100 (Notable)
9 January 2001	Carefree, US	daily rain	33.5 mm (1.3 in)	29.7 mm (1.2 in)	27 years	39 of 100 (Notable)
9 January 2001	Tenampa (Cfe), MX	daily rain	32.3 mm (1.3 in)	23.4 mm (0.9 in)	36 years	38 of 100 (Notable)
9 January 2001	Agate 3 E, US	daily high max	11.1 C (52.0 F)	0.5 C (0.9 F)	95 years	38 of 100 (Notable)
9 January 2001	Ixcateopan de Cuauhtemoc, MX	daily rain	38.9 mm (1.5 in)	30.0 mm (1.2 in)	23 years	37 of 100 (Notable)
9 January 2001	Bezenchuk, RU	daily high min	0.0 C (32.0 F)	2.4 C (4.3 F)	89 years	37 of 100 (Notable)
9 January 2001	Uman, UA	daily high max	8.0 C (46.4 F)	1.8 C (3.2 F)	81 years	37 of 100 (Notable)
9 January 2001	Devils Garden, US	all-time low max	3.3 C (37.9 F)	3.9 C (7.0 F)	11 years	36 of 100 (Notable)
9 January 2001	Vinton, US	daily snow depth	50.8 cm (20.0 in)	10.2 cm (4.0 in)	59 years	36 of 100 (Notable)
9 January 2001	Kyra, RU	daily low max	-28.5 C (-19.3 F)	5.4 C (9.7 F)	61 years	35 of 100 (Notable)
9 January 2001	Nikolaev, UA	monthly high min	8.1 C (46.6 F)	0.7 C (1.3 F)	48 years	35 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

1799 to 2001

Records set or tied on this calendar date in each year from 1799 to 2001. 2001 had 829 records.

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

Records on 01-09 in each year
Year	Records
1799	2
1806	1
1830	1
1842	1
1849	1
1851	1
1853	2
1855	1
1857	2
1858	2
1861	2
1862	2
1866	1
1867	2
1869	1
1870	3
1871	1
1872	1
1873	3
1874	1
1875	1
1876	4
1877	3
1879	2
1881	3
1882	1
1884	4
1886	2
1887	4
1888	3
1889	1
1890	4
1891	2
1892	1
1893	2
1894	1
1895	10
1896	1
1897	6
1898	3
1899	3
1900	4
1901	4
1902	5
1903	7
1904	11
1905	12
1906	13
1907	10
1908	13
1909	9
1910	14
1911	16
1912	64
1913	8
1914	30
1915	29
1916	56
1917	51
1918	76
1919	36
1920	66
1921	71
1922	92
1923	83
1924	161
1925	84
1926	144
1927	120
1928	387
1929	208
1930	919
1931	66
1932	205
1933	287
1934	446
1935	783
1936	577
1937	1,637
1938	250
1939	1,091
1940	623
1941	431
1942	948
1943	342
1944	442
1945	543
1946	623
1947	178
1948	278
1949	1,035
1950	407
1951	261
1952	310
1953	1,148
1954	298
1955	206
1956	416
1957	1,439
1958	661
1959	355
1960	575
1961	140
1962	1,334
1963	690
1964	857
1965	673
1966	289
1967	409
1968	1,461
1969	569
1970	1,833
1971	659
1972	617
1973	1,380
1974	1,392
1975	1,055
1976	792
1977	1,631
1978	1,494
1979	891
1980	794
1981	635
1982	1,162
1983	759
1984	538
1985	1,541
1986	685
1987	1,243
1988	1,247
1989	1,460
1990	1,335
1991	1,048
1992	1,368
1993	1,524
1994	852
1995	1,099
1996	1,632
1997	1,440
1998	1,735
1999	947
2000	677
2001	829
2002	1,889
2003	1,186
2004	717
2005	1,135
2006	872
2007	1,607
2008	1,335
2009	825
2010	1,941
2011	802
2012	604
2013	641
2014	694
2015	868
2016	616
2017	943
2018	742
2019	323
2020	471
2021	405
2022	356
2023	519
2024	1,533
2025	744
2026	1,609

Download the Data

Data for records on 2001-01-09: 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 2026-10-16 (16 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	658
50 to 100	13
100 to 150	11
150 to 200	3
200 to 250	1
250 to 300	1
300 to 350	1