Weather Records on 27 November 1945

265 weather records were set or tied worldwide on 27 November 1945. Highest significance: N Bend SW Oregon Rgnl AP, US.

Key Facts for 27 November 1945

On 27 November 1945, 265 weather records were set or tied at long-record stations worldwide.
100 were record highs and 11 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 3 monthly and 262 daily.
N Bend SW Oregon Rgnl AP set a daily record precipitation of 91.2 mm (3.6 in) on 27 November 1945.
Across 167 earlier years (1793 to 2025) the same calendar date averaged 445 records.

Record Map

265 stations

265 station records on 27 November 1945 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 November 1945: highest significance records shown on the map
Station	Country	Type	Value	Significance
N Bend SW Oregon Rgnl AP	United States	Record daily precipitation	91.2 mm (3.6 in)	54 of 100 (Notable)
Hancock Exp Farm	United States	Record daily snowfall	24.4 cm (9.6 in)	49 of 100 (Notable)
Pine River 3 NE	United States	Record snow depth	35.6 cm (14.0 in)	43 of 100 (Notable)
Madison Wb City	United States	Record daily snowfall	14.2 cm (5.6 in)	37 of 100 (Notable)
Saint Maries	United States	Record daily precipitation	40.1 mm (1.6 in)	36 of 100 (Notable)
Falls City 2 SSW	United States	Record daily precipitation	111.3 mm (4.4 in)	34 of 100 (Routine)
Rosalia	United States	Record daily precipitation	27.2 mm (1.1 in)	33 of 100 (Routine)
Fort Vermilion Cda	Canada	Record daily snowfall	8.1 cm (3.2 in)	32 of 100 (Routine)
Brookings	United States	Record daily precipitation	90.4 mm (3.6 in)	32 of 100 (Routine)
Sandpoint Exp STN	United States	Record daily precipitation	35.6 mm (1.4 in)	31 of 100 (Routine)
Sycamore	United States	Record daily precipitation	31.0 mm (1.2 in)	30 of 100 (Routine)
Corvallis State UNIV	United States	Record daily precipitation	43.7 mm (1.7 in)	30 of 100 (Routine)
Lake Mills Wwtp	United States	Record daily snowfall	10.2 cm (4.0 in)	30 of 100 (Routine)
Minonk	United States	Record daily precipitation	25.9 mm (1.0 in)	29 of 100 (Routine)
Hatfield	United States	Record daily snowfall	25.4 cm (10.0 in)	29 of 100 (Routine)
Emerson	Canada	Record high minimum temperature	-4.4 C (24.1 F)	28 of 100 (Routine)
Palmyra	South Africa	Record daily precipitation	31.2 mm (1.2 in)	28 of 100 (Routine)
Brodhead Wwtp	United States	Record daily snowfall	10.2 cm (4.0 in)	28 of 100 (Routine)
Pine River 3 NE	United States	Record daily snowfall	20.3 cm (8.0 in)	28 of 100 (Routine)
Stevens Pt	United States	Record daily snowfall	12.7 cm (5.0 in)	28 of 100 (Routine)
Grand River Lock	United States	Record daily snowfall	12.7 cm (5.0 in)	27 of 100 (Routine)
Bourke Post Office	Australia	Record high minimum temperature	26.7 C (80.1 F)	26 of 100 (Routine)
Waupaca	United States	Record daily snowfall	14.5 cm (5.7 in)	26 of 100 (Routine)
Newry	Australia	Record daily precipitation	40.6 mm (1.6 in)	25 of 100 (Routine)
Cobar Post Office	Australia	Record high minimum temperature	27.2 C (81.0 F)	24 of 100 (Routine)
Eau Claire	United States	Record daily snowfall	13.2 cm (5.2 in)	24 of 100 (Routine)
Haugan 1 W	United States	Record daily precipitation	31.5 mm (1.2 in)	23 of 100 (Routine)
Bandon 2 NNE	United States	Record daily precipitation	50.8 mm (2.0 in)	23 of 100 (Routine)
Alta	United States	Record daily snowfall	6.4 cm (2.5 in)	22 of 100 (Routine)
Dayton 1 WSW	United States	Record high minimum temperature	9.4 C (48.9 F)	22 of 100 (Routine)
Vancouver 4 NNE	United States	Record daily precipitation	36.3 mm (1.4 in)	22 of 100 (Routine)
Waukesha Wwtp	United States	Record daily snowfall	7.6 cm (3.0 in)	22 of 100 (Routine)
Poortjie	South Africa	Record daily precipitation	37.3 mm (1.5 in)	21 of 100 (Routine)
Joseph	United States	Record high minimum temperature	3.3 C (37.9 F)	21 of 100 (Routine)
Mather 3 NW	United States	Record daily snowfall	10.2 cm (4.0 in)	21 of 100 (Routine)
Binya Post Office	Australia	Record daily precipitation	13.7 mm (0.5 in)	20 of 100 (Routine)
Vardoe	Norway	Record daily precipitation	11.1 mm (0.4 in)	20 of 100 (Routine)
Fort Vermilion Cda	Canada	Record daily precipitation	8.1 mm (0.32 in)	20 of 100 (Routine)
La Salle Peru	United States	Record daily precipitation	23.4 mm (0.9 in)	20 of 100 (Routine)
Tsumeb - Pol	Namibia	Record daily precipitation	13.9 mm (0.5 in)	20 of 100 (Routine)
Ottawa 4SW	United States	Record daily precipitation	22.4 mm (0.9 in)	20 of 100 (Routine)
Morris 1NW	United States	Record daily precipitation	23.1 mm (0.9 in)	20 of 100 (Routine)
Mathoura 2	Australia	Record daily precipitation	6.9 mm (0.27 in)	20 of 100 (Routine)
Khibiny	Russia	Record daily precipitation	8.5 mm (0.33 in)	20 of 100 (Routine)
Bloomington Normal	United States	Record daily precipitation	24.1 mm (0.9 in)	20 of 100 (Routine)
Pullman Exp STN	United States	Record daily precipitation	16.5 mm (0.6 in)	20 of 100 (Routine)
Ritzville 1 SSE	United States	Record daily precipitation	15.5 mm (0.6 in)	20 of 100 (Routine)
Mercadool	Australia	Record daily precipitation	10.2 mm (0.4 in)	20 of 100 (Routine)
Kyabram Post Office	Australia	Record daily precipitation	2.3 mm (0.09 in)	20 of 100 (Routine)
Clinton #1	United States	Record daily precipitation	13.2 mm (0.5 in)	20 of 100 (Routine)
Doniphan	United States	Record daily precipitation	24.1 mm (0.9 in)	20 of 100 (Routine)
Ust Tzilma	Russia	Record daily precipitation	6.8 mm (0.27 in)	20 of 100 (Routine)
Marengo	United States	Record daily precipitation	21.8 mm (0.9 in)	20 of 100 (Routine)
Big Rapids Wtp	United States	Record daily precipitation	15.2 mm (0.6 in)	20 of 100 (Routine)
San German 4 W	Puerto Rico [United States]	Record low minimum temperature	14.4 C (57.9 F)	20 of 100 (Routine)
Paw Paw 2S	United States	Record daily precipitation	24.4 mm (1.0 in)	20 of 100 (Routine)
Pontiac	United States	Record daily precipitation	15.5 mm (0.6 in)	20 of 100 (Routine)
Roberts 3 N	United States	Record daily precipitation	16.5 mm (0.6 in)	20 of 100 (Routine)
Streator 2SE	United States	Record daily precipitation	26.2 mm (1.0 in)	20 of 100 (Routine)
Farmington 3NW	United States	Record daily snowfall	7.6 cm (3.0 in)	20 of 100 (Routine)

Counts by Type and Timescale

265 records

Records set or tied on 27 November 1945 by type: Highest daily maximum 34, Lowest daily maximum 2, Highest daily minimum 66, Lowest daily minimum 9, Heaviest daily rainfall 117, Heaviest daily snowfall 30, Deepest snow cover 7.

Records on 27 November 1945 by type
Record type	Records
Highest daily maximum	34
Lowest daily maximum	2
Highest daily minimum	66
Lowest daily minimum	9
Heaviest daily rainfall	117
Heaviest daily snowfall	30
Deepest snow cover	7

Records on 27 November 1945 by timescale: all-time 0, monthly 3, daily 262.

How Much Records Were Beaten By

218 broken records

Margins by which the 218 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 254.0. Ties are not counted.

Top 20 by Significance

27 November 1945

Top 20 records on 27 November 1945 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 November 1945	N Bend SW Oregon Rgnl AP, US	daily rain	91.2 mm (3.6 in)	61.0 mm (2.4 in)	35 years	54 of 100 (Notable)
27 November 1945	Hancock Exp Farm, US	monthly snowfall	24.4 cm (9.6 in)	9.2 cm (3.6 in)	26 years	49 of 100 (Notable)
27 November 1945	Pine River 3 NE, US	daily snow depth	35.6 cm (14.0 in)	17.8 cm (7.0 in)	19 years	43 of 100 (Notable)
27 November 1945	Madison Wb City, US	daily snowfall	14.2 cm (5.6 in)	5.3 cm (2.1 in)	51 years	37 of 100 (Notable)
27 November 1945	Saint Maries, US	daily rain	40.1 mm (1.6 in)	17.5 mm (0.7 in)	28 years	36 of 100 (Notable)
27 November 1945	Falls City 2 SSW, US	daily rain	111.3 mm (4.4 in)	32.1 mm (1.3 in)	45 years	34 of 100 (Routine)
27 November 1945	Rosalia, US	daily rain	27.2 mm (1.1 in)	11.7 mm (0.5 in)	28 years	33 of 100 (Routine)
27 November 1945	Fort Vermilion Cda, CA	daily snowfall	8.1 cm (3.2 in)	5.6 cm (2.2 in)	36 years	32 of 100 (Routine)
27 November 1945	Brookings, US	daily rain	90.4 mm (3.6 in)	48.5 mm (1.9 in)	24 years	32 of 100 (Routine)
27 November 1945	Sandpoint Exp STN, US	daily rain	35.6 mm (1.4 in)	17.1 mm (0.7 in)	28 years	31 of 100 (Routine)
27 November 1945	Sycamore, US	daily rain	31.0 mm (1.2 in)	10.2 mm (0.4 in)	51 years	30 of 100 (Routine)
27 November 1945	Corvallis State UNIV, US	daily rain	43.7 mm (1.7 in)	18.0 mm (0.7 in)	35 years	30 of 100 (Routine)
27 November 1945	Lake Mills Wwtp, US	daily snowfall	10.2 cm (4.0 in)	7.7 cm (3.0 in)	28 years	30 of 100 (Routine)
27 November 1945	Minonk, US	daily rain	25.9 mm (1.0 in)	18.3 mm (0.7 in)	10 years	29 of 100 (Routine)
27 November 1945	Hatfield, US	monthly snowfall	25.4 cm (10.0 in)	5.1 cm (2.0 in)	10 years	29 of 100 (Routine)
27 November 1945	Emerson, CA	daily high min	-4.4 C (24.1 F)	1.7 C (3.1 F)	67 years	28 of 100 (Routine)
27 November 1945	Palmyra, ZA	daily rain	31.2 mm (1.2 in)	21.3 mm (0.8 in)	6 years	28 of 100 (Routine)
27 November 1945	Brodhead Wwtp, US	daily snowfall	10.2 cm (4.0 in)	5.1 cm (2.0 in)	28 years	28 of 100 (Routine)
27 November 1945	Pine River 3 NE, US	monthly snowfall	20.3 cm (8.0 in)	4.6 cm (1.8 in)	0 years	28 of 100 (Routine)
27 November 1945	Stevens Pt, US	daily snowfall	12.7 cm (5.0 in)	7.6 cm (3.0 in)	26 years	28 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

1793 to 1945

Records set or tied on this calendar date in each year from 1793 to 1945. 1945 had 265 records.

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

Records on 11-27 in each year
Year	Records
1793	1
1794	1
1796	1
1815	1
1829	2
1838	2
1846	1
1849	3
1850	1
1851	1
1853	1
1856	4
1857	1
1859	1
1861	1
1862	1
1864	1
1869	1
1870	1
1871	1
1872	4
1873	1
1874	2
1875	1
1876	1
1877	2
1878	7
1879	2
1881	1
1883	1
1884	2
1885	3
1887	2
1890	10
1891	2
1892	1
1894	5
1895	3
1896	5
1897	3
1898	10
1899	3
1900	2
1901	3
1902	1
1903	28
1904	5
1905	5
1906	13
1907	14
1908	32
1909	36
1910	12
1911	22
1912	9
1913	18
1914	13
1915	34
1916	78
1917	94
1918	32
1919	55
1920	98
1921	108
1922	31
1923	48
1924	30
1925	93
1926	152
1927	375
1928	71
1929	118
1930	596
1931	181
1932	361
1933	331
1934	259
1935	272
1936	300
1937	258
1938	773
1939	310
1940	560
1941	173
1942	334
1943	127
1944	268
1945	265
1946	489
1947	255
1948	696
1949	1,141
1950	534
1951	685
1952	1,351
1953	521
1954	220
1955	690
1956	335
1957	159
1958	585
1959	476
1960	896
1961	348
1962	692
1963	388
1964	527
1965	864
1966	639
1967	360
1968	458
1969	450
1970	670
1971	450
1972	499
1973	1,453
1974	556
1975	1,222
1976	1,389
1977	1,190
1978	1,031
1979	851
1980	941
1981	769
1982	952
1983	2,097
1984	1,264
1985	2,808
1986	687
1987	786
1988	821
1989	927
1990	1,626
1991	742
1992	951
1993	1,674
1994	1,355
1995	832
1996	1,155
1997	980
1998	1,433
1999	954
2000	642
2001	1,247
2002	1,029
2003	641
2004	556
2005	853
2006	1,304
2007	472
2008	884
2009	726
2010	1,199
2011	1,213
2012	392
2013	1,165
2014	1,136
2015	1,183
2016	388
2017	1,136
2018	628
2019	997
2020	287
2021	565
2022	420
2023	623
2024	736
2025	296

Download the Data

Data for records on 1945-11-27: 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 50	202
50 to 100	14
100 to 150	0
150 to 200	1
200 to 250	0
250 to 300	1