Weather Records on 30 November 1919

87 weather records were set or tied worldwide on 30 November 1919. Highest significance: Kurrajong Heights (Bells Line, AU.

Key Facts for 30 November 1919

On 30 November 1919, 87 weather records were set or tied at long-record stations worldwide.
34 were record highs and 10 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 5 monthly and 82 daily.
Kurrajong Heights (Bells Line set a monthly record daily precipitation of 128.3 mm (5.1 in) on 30 November 1919.
Across 158 earlier years (1797 to 2025) the same calendar date averaged 491 records.

Record Map

87 stations

87 station records on 30 November 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 November 1919: highest significance records shown on the map
Station	Country	Type	Value	Significance
Kurrajong Heights (Bells Line	Australia	Record daily precipitation	128.3 mm (5.1 in)	63 of 100 (Major)
Anticosti SW Point	Canada	Record daily precipitation	51.3 mm (2.0 in)	57 of 100 (Notable)
Richmond - Uws Hawkesbury	Australia	Record daily precipitation	78.7 mm (3.1 in)	55 of 100 (Notable)
Emu Plains	Australia	Record daily precipitation	95.0 mm (3.7 in)	54 of 100 (Notable)
Katoomba (Murri St)	Australia	Record daily precipitation	89.4 mm (3.5 in)	49 of 100 (Notable)
Mount Victoria (Mt Victoria (S	Australia	Record daily precipitation	46.7 mm (1.8 in)	39 of 100 (Notable)
Warwick Post Office	Australia	Record daily precipitation	42.4 mm (1.7 in)	38 of 100 (Notable)
Westminster	Canada	Record daily precipitation	52.6 mm (2.1 in)	37 of 100 (Notable)
Lucknow	Canada	Record daily precipitation	33.3 mm (1.3 in)	31 of 100 (Routine)
Bringelly (Maryland)	Australia	Record daily precipitation	40.6 mm (1.6 in)	30 of 100 (Routine)
Peterborough	Canada	Record high maximum temperature	17.2 C (63.0 F)	29 of 100 (Routine)
Moruya Heads Pilot Station	Australia	Record daily precipitation	29.5 mm (1.2 in)	26 of 100 (Routine)
Culbertson	United States	Record snow depth	15.2 cm (6.0 in)	26 of 100 (Routine)
Arundel	Australia	Record daily precipitation	26.9 mm (1.1 in)	21 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record daily precipitation	22.1 mm (0.9 in)	20 of 100 (Routine)
Cataract River	Australia	Record daily precipitation	18.0 mm (0.7 in)	20 of 100 (Routine)
Beechworth Composite	Australia	Record daily precipitation	23.1 mm (0.9 in)	20 of 100 (Routine)
Prospect Reservoir	Australia	Record daily precipitation	33.5 mm (1.3 in)	19 of 100 (Routine)
Cobbity (Roseneath)	Australia	Record daily precipitation	25.7 mm (1.0 in)	19 of 100 (Routine)
Paris	Canada	Record daily precipitation	25.4 mm (1.0 in)	19 of 100 (Routine)
Quebec	Canada	Record high maximum temperature	6.1 C (43.0 F)	19 of 100 (Routine)
Portland	United States	Record high maximum temperature	16.7 C (62.1 F)	19 of 100 (Routine)
Willow Tree (Valais)	Australia	Record daily precipitation	25.4 mm (1.0 in)	17 of 100 (Routine)
Edmonton	Canada	Record low maximum temperature	-27.8 C (-18.0 F)	17 of 100 (Routine)
Crown St. Reservoir	Australia	Record daily precipitation	20.8 mm (0.8 in)	16 of 100 (Routine)
Gravenhurst	Canada	Record daily snowfall	22.9 cm (9.0 in)	16 of 100 (Routine)
Chatham	Canada	Record daily precipitation	19.3 mm (0.8 in)	16 of 100 (Routine)
Yarmouth	Canada	Record high minimum temperature	6.7 C (44.1 F)	16 of 100 (Routine)
Picton Council Depot	Australia	Record daily precipitation	21.3 mm (0.8 in)	15 of 100 (Routine)
North Bruce	Canada	Record daily precipitation	30.5 mm (1.2 in)	15 of 100 (Routine)
Storrs	United States	Record high maximum temperature	21.1 C (70.0 F)	15 of 100 (Routine)
Pitt Town (the Manse)	Australia	Record daily precipitation	17.0 mm (0.7 in)	14 of 100 (Routine)
Camden (Brownlow Hill)	Australia	Record daily precipitation	23.4 mm (0.9 in)	14 of 100 (Routine)
White River	Canada	Record daily snowfall	15.2 cm (6.0 in)	14 of 100 (Routine)
Gravenhurst	Canada	Record daily precipitation	22.9 mm (0.9 in)	14 of 100 (Routine)
Chatham	Canada	Record high maximum temperature	13.9 C (57.0 F)	14 of 100 (Routine)
Halifax	Canada	Record high minimum temperature	5.6 C (42.1 F)	14 of 100 (Routine)
Charlottetown	Canada	Record high maximum temperature	11.7 C (53.1 F)	14 of 100 (Routine)
St John's	Canada	Record high maximum temperature	15.6 C (60.1 F)	14 of 100 (Routine)
Cet Central England	United Kingdom	Record low minimum temperature	-5.9 C (21.4 F)	14 of 100 (Routine)
Johnsonville	United States	Record daily precipitation	24.6 mm (1.0 in)	14 of 100 (Routine)
Atlantic City Marina	United States	Record high maximum temperature	16.7 C (62.1 F)	14 of 100 (Routine)
Sacramento 5 ESE	United States	Record low maximum temperature	7.8 C (46.0 F)	14 of 100 (Routine)
Gunnedah Pool	Australia	Record high minimum temperature	22.2 C (72.0 F)	13 of 100 (Routine)
Biamble	Australia	Record daily precipitation	15.2 mm (0.6 in)	13 of 100 (Routine)
Burwood 1	Australia	Record daily precipitation	20.3 mm (0.8 in)	13 of 100 (Routine)
Candelo Post Office	Australia	Record daily precipitation	17.8 mm (0.7 in)	13 of 100 (Routine)
Edmonton	Canada	Record low minimum temperature	-39.4 C (-38.9 F)	13 of 100 (Routine)
Fredericton Unb	Canada	Record high maximum temperature	14.4 C (57.9 F)	13 of 100 (Routine)
Lincoln UNIV Pwr Plt	United States	Record low maximum temperature	-9.4 C (15.1 F)	13 of 100 (Routine)
Bungowannah Park	Australia	Record daily precipitation	14.0 mm (0.6 in)	12 of 100 (Routine)
Howlong Post Office	Australia	Record daily precipitation	10.9 mm (0.4 in)	12 of 100 (Routine)
Concordia ASOS	United States	Record low maximum temperature	-7.8 C (18.0 F)	12 of 100 (Routine)
Melbourne Regional Office	Australia	Record high minimum temperature	18.4 C (65.1 F)	11 of 100 (Routine)
Halifax	Canada	Record daily precipitation	20.1 mm (0.8 in)	11 of 100 (Routine)
Setauket Strong	United States	Record high maximum temperature	16.7 C (62.1 F)	11 of 100 (Routine)
Fort Chipewyan	Canada	Record low minimum temperature	-34.4 C (-29.9 F)	10 of 100 (Routine)
Stonecliffe	Canada	Record high maximum temperature	8.9 C (48.0 F)	10 of 100 (Routine)
Halifax	Canada	Record high maximum temperature	14.4 C (57.9 F)	10 of 100 (Routine)
Sydney	Canada	Record high maximum temperature	15.0 C (59.0 F)	10 of 100 (Routine)

Counts by Type and Timescale

87 records

Records set or tied on 30 November 1919 by type: Highest daily maximum 27, Lowest daily maximum 5, Highest daily minimum 7, Lowest daily minimum 5, Heaviest daily rainfall 38, Heaviest daily snowfall 4, Deepest snow cover 1.

Records on 30 November 1919 by type
Record type	Records
Highest daily maximum	27
Lowest daily maximum	5
Highest daily minimum	7
Lowest daily minimum	5
Heaviest daily rainfall	38
Heaviest daily snowfall	4
Deepest snow cover	1

Records on 30 November 1919 by timescale: all-time 0, monthly 5, daily 82.

How Much Records Were Beaten By

76 broken records

Margins by which the 76 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 152.0. Ties are not counted.

Top 20 by Significance

30 November 1919

Top 20 records on 30 November 1919 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 November 1919	Kurrajong Heights (Bells Line, AU	monthly rain	128.3 mm (5.1 in)	45.7 mm (1.8 in)	33 years	63 of 100 (Major)
30 November 1919	Anticosti SW Point, CA	daily rain	51.3 mm (2.0 in)	41.1 mm (1.6 in)	45 years	57 of 100 (Notable)
30 November 1919	Richmond - Uws Hawkesbury, AU	monthly rain	78.7 mm (3.1 in)	34.0 mm (1.3 in)	7 years	55 of 100 (Notable)
30 November 1919	Emu Plains, AU	monthly rain	95.0 mm (3.7 in)	41.9 mm (1.6 in)	2 years	54 of 100 (Notable)
30 November 1919	Katoomba (Murri St), AU	monthly rain	89.4 mm (3.5 in)	31.0 mm (1.2 in)	27 years	49 of 100 (Notable)
30 November 1919	Mount Victoria (Mt Victoria (S, AU	daily rain	46.7 mm (1.8 in)	30.7 mm (1.2 in)	13 years	39 of 100 (Notable)
30 November 1919	Warwick Post Office, AU	daily rain	42.4 mm (1.7 in)	24.1 mm (0.9 in)	30 years	38 of 100 (Notable)
30 November 1919	Westminster, CA	daily rain	52.6 mm (2.1 in)	40.2 mm (1.6 in)	4 years	37 of 100 (Notable)
30 November 1919	Lucknow, CA	daily rain	33.3 mm (1.3 in)	15.5 mm (0.6 in)	21 years	31 of 100 (Routine)
30 November 1919	Bringelly (Maryland), AU	daily rain	40.6 mm (1.6 in)	27.4 mm (1.1 in)	2 years	30 of 100 (Routine)
30 November 1919	Peterborough, CA	daily high max	17.2 C (63.0 F)	7.2 C (13.0 F)	37 years	29 of 100 (Routine)
30 November 1919	Moruya Heads Pilot Station, AU	daily rain	29.5 mm (1.2 in)	8.7 mm (0.34 in)	43 years	26 of 100 (Routine)
30 November 1919	Culbertson, US	daily snow depth	15.2 cm (6.0 in)	15.2 cm (6.0 in)	29 years	26 of 100 (Routine)
30 November 1919	Arundel, AU	daily rain	26.9 mm (1.1 in)	18.0 mm (0.7 in)	8 years	21 of 100 (Routine)
30 November 1919	Sydney (Observatory Hill), AU	daily rain	22.1 mm (0.9 in)	13.2 mm (0.5 in)	34 years	20 of 100 (Routine)
30 November 1919	Cataract River, AU	daily rain	18.0 mm (0.7 in)	10.9 mm (0.4 in)	35 years	20 of 100 (Routine)
30 November 1919	Beechworth Composite, AU	daily rain	23.1 mm (0.9 in)	10.7 mm (0.4 in)	31 years	20 of 100 (Routine)
30 November 1919	Prospect Reservoir, AU	daily rain	33.5 mm (1.3 in)	9.6 mm (0.38 in)	24 years	19 of 100 (Routine)
30 November 1919	Cobbity (Roseneath), AU	daily rain	25.7 mm (1.0 in)	11.0 mm (0.4 in)	13 years	19 of 100 (Routine)
30 November 1919	Paris, CA	daily rain	25.4 mm (1.0 in)	6.3 mm (0.25 in)	25 years	19 of 100 (Routine)

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 1919

Records set or tied on this calendar date in each year from 1797 to 1919. 1919 had 87 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 1919-11-30: 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 20	64
20 to 40	7
40 to 60	4
60 to 80	0
80 to 100	0
100 to 120	0
120 to 140	0
140 to 160	1