Weather Records on 30 November 2011

1,108 weather records were set or tied worldwide on 30 November 2011. Highest significance: Braidwood (Wallace Street), AU.

Key Facts for 30 November 2011

On 30 November 2011, 1,108 weather records were set or tied at long-record stations worldwide.
388 were record highs and 441 were record lows, counting maximum and minimum temperature.
By timescale, 8 were all-time records, 67 monthly and 1,033 daily.
Braidwood (Wallace Street) set a daily record precipitation of 81.0 mm (3.2 in) on 30 November 2011.
Across 158 earlier years (1797 to 2025) the same calendar date averaged 485 records.

Record Map

1,108 stations

1,108 station records on 30 November 2011 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 November 2011: highest significance records shown on the map
Station	Country	Type	Value	Significance
Braidwood (Wallace Street)	Australia	Record daily precipitation	81.0 mm (3.2 in)	71 of 100 (Major)
Millington 3 SE	United States	Record daily snowfall	14.5 cm (5.7 in)	61 of 100 (Major)
Wagga Wagga Agricultural Insti	Australia	Record daily precipitation	59.0 mm (2.3 in)	60 of 100 (Major)
Saint Johns	United States	Record daily snowfall	21.6 cm (8.5 in)	58 of 100 (Notable)
Kahmoo	Australia	Record daily precipitation	46.0 mm (1.8 in)	54 of 100 (Notable)
Moama	Australia	Record daily precipitation	37.4 mm (1.5 in)	52 of 100 (Notable)
Defiance	United States	Record daily precipitation	41.9 mm (1.6 in)	52 of 100 (Notable)
Batemans Bay - Buckenbowra	Australia	Record daily precipitation	68.6 mm (2.7 in)	51 of 100 (Notable)
Adaminaby Alpine Tourist Park	Australia	Record daily precipitation	42.8 mm (1.7 in)	50 of 100 (Notable)
Grand Ledge 1 NW	United States	Record daily snowfall	17.8 cm (7.0 in)	50 of 100 (Notable)
Kokomo 3 WSW	United States	Record daily snowfall	12.7 cm (5.0 in)	49 of 100 (Notable)
Lowell	United States	Record high minimum temperature	11.7 C (53.1 F)	48 of 100 (Notable)
Howell Wwtp	United States	Record daily snowfall	12.7 cm (5.0 in)	48 of 100 (Notable)
Irapuato	Mexico	Record low minimum temperature	0.6 C (33.1 F)	47 of 100 (Notable)
Whitestown	United States	Record daily snowfall	7.6 cm (3.0 in)	47 of 100 (Notable)
Montpelier	United States	Record daily snowfall	5.6 cm (2.2 in)	47 of 100 (Notable)
McGrath AP	United States	Record daily snowfall	20.1 cm (7.9 in)	47 of 100 (Notable)
Eaton Rapids	United States	Record daily snowfall	10.2 cm (4.0 in)	46 of 100 (Notable)
Garah (Delvin)	Australia	Record daily precipitation	94.4 mm (3.7 in)	45 of 100 (Notable)
Enshi	China	Record daily precipitation	28.7 mm (1.1 in)	45 of 100 (Notable)
Lagrange	United States	Record daily snowfall	17.8 cm (7.0 in)	45 of 100 (Notable)
Lagrange	United States	Record snow depth	17.8 cm (7.0 in)	44 of 100 (Notable)
Marion 2 N	United States	Record daily snowfall	8.1 cm (3.2 in)	43 of 100 (Notable)
Ameca	Mexico	Record low minimum temperature	0.0 C (32.0 F)	42 of 100 (Notable)
Randleman	United States	Record daily precipitation	50.8 mm (2.0 in)	42 of 100 (Notable)
Tumbarumba (Landsdowne)	Australia	Record daily precipitation	54.0 mm (2.1 in)	41 of 100 (Notable)
Talladega	United States	Record low maximum temperature	5.0 C (41.0 F)	41 of 100 (Notable)
Valdez WSO	United States	Record daily snowfall	44.5 cm (17.5 in)	41 of 100 (Notable)
Logansport Cicott St	United States	Record daily precipitation	43.2 mm (1.7 in)	40 of 100 (Notable)
Owosso Wwtp	United States	Record daily snowfall	11.7 cm (4.6 in)	40 of 100 (Notable)
Yale 1 NNW	United States	Record daily snowfall	5.1 cm (2.0 in)	40 of 100 (Notable)
Opheim 10 N	United States	Record daily snowfall	7.6 cm (3.0 in)	40 of 100 (Notable)
Hohenwald	United States	Record low maximum temperature	1.7 C (35.1 F)	40 of 100 (Notable)
Tharwa General Store	Australia	Record daily precipitation	40.2 mm (1.6 in)	39 of 100 (Notable)
Ocampo	Mexico	Record low minimum temperature	-8.3 C (17.1 F)	39 of 100 (Notable)
Wauseon Wtp	United States	Record daily precipitation	34.3 mm (1.4 in)	39 of 100 (Notable)
Venadero (Dge)	Mexico	Record low minimum temperature	-5.0 C (23.0 F)	38 of 100 (Notable)
Moroleon	Mexico	Record low minimum temperature	0.0 C (32.0 F)	38 of 100 (Notable)
Lawrence	United States	Record daily precipitation	26.7 mm (1.1 in)	38 of 100 (Notable)
Wagga Wagga AMO	Australia	Record daily precipitation	57.8 mm (2.3 in)	37 of 100 (Notable)
Palo Blanco	Mexico	Record low minimum temperature	-9.4 C (15.1 F)	37 of 100 (Notable)
Aspendell	United States	Record high minimum temperature	4.4 C (39.9 F)	37 of 100 (Notable)
Columbia City	United States	Record daily snowfall	14.0 cm (5.5 in)	37 of 100 (Notable)
Blue Hill Coop	United States	Record high maximum temperature	18.9 C (66.0 F)	37 of 100 (Notable)
Three Rivers	United States	Record daily snowfall	10.2 cm (4.0 in)	37 of 100 (Notable)
Denton	Australia	Record daily precipitation	33.0 mm (1.3 in)	36 of 100 (Notable)
Pichucalco (Smn)	Mexico	Record low maximum temperature	15.6 C (60.1 F)	36 of 100 (Notable)
Manlio Fabio Altamiramo	Mexico	Record low minimum temperature	9.4 C (48.9 F)	36 of 100 (Notable)
Martinez de la Torre (Dge)	Mexico	Record low minimum temperature	4.4 C (39.9 F)	36 of 100 (Notable)
Cueramaro	Mexico	Record low minimum temperature	-2.8 C (27.0 F)	35 of 100 (Notable)
El Pinito	Mexico	Record low minimum temperature	-7.2 C (19.0 F)	35 of 100 (Notable)
Cuitlahuac	Mexico	Record low minimum temperature	8.9 C (48.0 F)	35 of 100 (Notable)
Lauchapan	Mexico	Record low minimum temperature	7.8 C (46.0 F)	35 of 100 (Notable)
Lawrence	United States	Record high minimum temperature	12.8 C (55.0 F)	35 of 100 (Notable)
Berlin	United States	Record high maximum temperature	15.6 C (60.1 F)	35 of 100 (Notable)
Grandfather Mtn	United States	Record daily precipitation	66.0 mm (2.6 in)	35 of 100 (Notable)
Salmon Gums Res.STN.	Australia	Record low minimum temperature	1.6 C (34.9 F)	34 of 100 (Routine)
Moruya Heads Pilot Station	Australia	Record daily precipitation	31.6 mm (1.2 in)	34 of 100 (Routine)
Zamora	Mexico	Record low minimum temperature	-0.8 C (30.6 F)	34 of 100 (Routine)
Minatitlan	Mexico	Record low minimum temperature	11.7 C (53.1 F)	34 of 100 (Routine)

Counts by Type and Timescale

1,108 records

Records set or tied on 30 November 2011 by type: Highest daily maximum 243, Lowest daily maximum 80, Highest daily minimum 145, Lowest daily minimum 361, Heaviest daily rainfall 191, Heaviest daily snowfall 60, Deepest snow cover 28.

Records on 30 November 2011 by type
Record type	Records
Highest daily maximum	243
Lowest daily maximum	80
Highest daily minimum	145
Lowest daily minimum	361
Heaviest daily rainfall	191
Heaviest daily snowfall	60
Deepest snow cover	28

Records on 30 November 2011 by timescale: all-time 8, monthly 67, daily 1,033.

How Much Records Were Beaten By

882 broken records

Margins by which the 882 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 140.0. Ties are not counted.

Top 20 by Significance

30 November 2011

Top 20 records on 30 November 2011 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 November 2011	Braidwood (Wallace Street), AU	daily rain	81.0 mm (3.2 in)	32.2 mm (1.3 in)	100 years	71 of 100 (Major)
30 November 2011	Millington 3 SE, US	daily snowfall	14.5 cm (5.7 in)	6.9 cm (2.7 in)	100 years	61 of 100 (Major)
30 November 2011	Wagga Wagga Agricultural Insti, AU	daily rain	59.0 mm (2.3 in)	23.9 mm (0.9 in)	76 years	60 of 100 (Major)
30 November 2011	Saint Johns, US	daily snowfall	21.6 cm (8.5 in)	11.4 cm (4.5 in)	70 years	58 of 100 (Notable)
30 November 2011	Kahmoo, AU	daily rain	46.0 mm (1.8 in)	40.4 mm (1.6 in)	38 years	54 of 100 (Notable)
30 November 2011	Moama, AU	daily rain	37.4 mm (1.5 in)	37.4 mm (1.5 in)	52 years	52 of 100 (Notable)
30 November 2011	Defiance, US	daily rain	41.9 mm (1.6 in)	14.5 mm (0.6 in)	84 years	52 of 100 (Notable)
30 November 2011	Batemans Bay - Buckenbowra, AU	daily rain	68.6 mm (2.7 in)	43.2 mm (1.7 in)	66 years	51 of 100 (Notable)
30 November 2011	Adaminaby Alpine Tourist Park, AU	daily rain	42.8 mm (1.7 in)	31.6 mm (1.2 in)	0 years	50 of 100 (Notable)
30 November 2011	Grand Ledge 1 NW, US	daily snowfall	17.8 cm (7.0 in)	14.0 cm (5.5 in)	32 years	50 of 100 (Notable)
30 November 2011	Kokomo 3 WSW, US	daily snowfall	12.7 cm (5.0 in)	5.1 cm (2.0 in)	84 years	49 of 100 (Notable)
30 November 2011	Lowell, US	daily high min	11.7 C (53.1 F)	5.0 C (9.0 F)	94 years	48 of 100 (Notable)
30 November 2011	Howell Wwtp, US	daily snowfall	12.7 cm (5.0 in)	6.3 cm (2.5 in)	84 years	48 of 100 (Notable)
30 November 2011	Irapuato, MX	daily low min	0.6 C (33.1 F)	2.2 C (4.0 F)	100 years	47 of 100 (Notable)
30 November 2011	Whitestown, US	daily snowfall	7.6 cm (3.0 in)	5.1 cm (2.0 in)	84 years	47 of 100 (Notable)
30 November 2011	Montpelier, US	daily snowfall	5.6 cm (2.2 in)	3.1 cm (1.2 in)	117 years	47 of 100 (Notable)
30 November 2011	McGrath AP, US	daily snowfall	20.1 cm (7.9 in)	9.9 cm (3.9 in)	56 years	47 of 100 (Notable)
30 November 2011	Eaton Rapids, US	daily snowfall	10.2 cm (4.0 in)	8.4 cm (3.3 in)	57 years	46 of 100 (Notable)
30 November 2011	Garah (Delvin), AU	daily rain	94.4 mm (3.7 in)	75.6 mm (3.0 in)	4 years	45 of 100 (Notable)
30 November 2011	Enshi, CN	daily rain	28.7 mm (1.1 in)	16.2 mm (0.6 in)	53 years	45 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

1797 to 2011

Records set or tied on this calendar date in each year from 1797 to 2011. 2011 had 1,108 records.

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

Records on 11-30 in each year
Year	Records
1797	1
1799	2
1807	2
1815	2
1817	1
1821	1
1827	2
1836	1
1840	1
1846	1
1849	2
1866	1
1867	1
1871	2
1875	7
1876	2
1879	2
1881	1
1885	7
1886	1
1887	2
1888	1
1889	3
1890	2
1891	2
1892	2
1893	3
1894	1
1895	7
1896	5
1897	5
1898	1
1899	7
1900	4
1901	8
1902	7
1903	22
1904	6
1905	16
1906	21
1907	6
1908	51
1909	20
1910	22
1911	22
1912	19
1913	54
1914	68
1915	37
1916	64
1917	26
1918	32
1919	87
1920	138
1921	42
1922	46
1923	144
1924	95
1925	102
1926	84
1927	600
1928	187
1929	883
1930	185
1931	375
1932	372
1933	1,006
1934	1,282
1935	84
1936	186
1937	375
1938	165
1939	321
1940	330
1941	298
1942	218
1943	238
1944	422
1945	147
1946	343
1947	544
1948	332
1949	323
1950	382
1951	348
1952	829
1953	307
1954	470
1955	576
1956	304
1957	226
1958	676
1959	339
1960	219
1961	412
1962	802
1963	566
1964	1,042
1965	309
1966	730
1967	802
1968	516
1969	625
1970	995
1971	501
1972	414
1973	635
1974	912
1975	2,018
1976	1,789
1977	935
1978	761
1979	837
1980	697
1981	1,361
1982	1,142
1983	1,137
1984	571
1985	2,887
1986	798
1987	913
1988	686
1989	781
1990	483
1991	2,104
1992	676
1993	756
1994	762
1995	1,472
1996	1,054
1997	987
1998	2,289
1999	1,170
2000	962
2001	1,431
2002	862
2003	634
2004	1,344
2005	883
2006	2,656
2007	739
2008	855
2009	951
2010	1,915
2011	1,108
2012	1,059
2013	505
2014	822
2015	880
2016	634
2017	307
2018	493
2019	1,060
2020	323
2021	1,049
2022	559
2023	583
2024	672
2025	858

Download the Data

Data for records on 2011-11-30: 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	813
20 to 40	38
40 to 60	14
60 to 80	6
80 to 100	3
100 to 120	5
120 to 140	3