Weather Records on 21 November 1926

420 weather records were set or tied worldwide on 21 November 1926. Highest significance: Praha-Klementinum, CZ.

Key Facts for 21 November 1926

On 21 November 1926, 420 weather records were set or tied at long-record stations worldwide.
69 were record highs and 300 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 6 monthly and 414 daily.
Praha-Klementinum set a daily record high maximum temperature of 18.0 C (64.4 F) on 21 November 1926.
Across 159 earlier years (1803 to 2025) the same calendar date averaged 450 records.

Record Map

420 stations

420 station records on 21 November 1926 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 21 November 1926: highest significance records shown on the map
Station	Country	Type	Value	Significance
Praha-Klementinum	Czech Republic	Record high maximum temperature	18.0 C (64.4 F)	54 of 100 (Notable)
Mt Ayr	United States	Record snow depth	63.5 cm (25.0 in)	52 of 100 (Notable)
Bologna	Italy	Record high minimum temperature	14.0 C (57.2 F)	46 of 100 (Notable)
Washington	United States	Record snow depth	88.9 cm (35.0 in)	44 of 100 (Notable)
Lexington Bluegrass AP	United States	Record daily snowfall	5.8 cm (2.3 in)	43 of 100 (Notable)
Jena Sternwarte	Germany	Record high maximum temperature	14.6 C (58.3 F)	42 of 100 (Notable)
Marshalltown	United States	Record snow depth	25.4 cm (10.0 in)	37 of 100 (Notable)
Columbia Falls 5 SW	United States	Record daily precipitation	38.1 mm (1.5 in)	37 of 100 (Notable)
Southampton	Canada	Record daily snowfall	15.2 cm (6.0 in)	33 of 100 (Routine)
Tizi Ouzou	Algeria	Record high minimum temperature	19.0 C (66.2 F)	31 of 100 (Routine)
Kremsmuenster	Austria	Record high maximum temperature	20.9 C (69.6 F)	31 of 100 (Routine)
Wien	Austria	Record high maximum temperature	19.0 C (66.2 F)	31 of 100 (Routine)
Cottbus	Germany	Record high maximum temperature	15.8 C (60.4 F)	25 of 100 (Routine)
Bjornholt	Norway	Record daily precipitation	26.2 mm (1.0 in)	25 of 100 (Routine)
Clayton 1 SSW	United States	Record low maximum temperature	1.7 C (35.1 F)	24 of 100 (Routine)
Atchison	United States	Record low minimum temperature	-13.9 C (7.0 F)	24 of 100 (Routine)
Berlin-Dahlem	Germany	Record high maximum temperature	13.1 C (55.6 F)	23 of 100 (Routine)
Uman	Ukraine	Record high maximum temperature	17.7 C (63.9 F)	23 of 100 (Routine)
Galva	United States	Record low minimum temperature	-16.1 C (3.0 F)	23 of 100 (Routine)
Zagreb-Gric	Croatia	Record high minimum temperature	13.9 C (57.0 F)	22 of 100 (Routine)
Tunis	Tunisia	Record high maximum temperature	26.0 C (78.8 F)	22 of 100 (Routine)
Morrison	United States	Record low maximum temperature	-5.6 C (21.9 F)	22 of 100 (Routine)
Waupaca	United States	Record low maximum temperature	-8.3 C (17.1 F)	22 of 100 (Routine)
St Louis Eads Brg	United States	Record snow depth	10.2 cm (4.0 in)	22 of 100 (Routine)
Tuscumbia	United States	Record low maximum temperature	3.9 C (39.0 F)	21 of 100 (Routine)
Lexington 3E	United States	Record low minimum temperature	-12.2 C (10.0 F)	21 of 100 (Routine)
Prairie du Chien	United States	Record low maximum temperature	-6.7 C (19.9 F)	21 of 100 (Routine)
Nord Odal	Norway	Record daily precipitation	19.8 mm (0.8 in)	20 of 100 (Routine)
Sarna	Sweden	Record daily precipitation	11.5 mm (0.5 in)	20 of 100 (Routine)
Potsdam	Germany	Record high minimum temperature	8.6 C (47.5 F)	20 of 100 (Routine)
Hohenpeissenberg	Germany	Record high maximum temperature	15.1 C (59.2 F)	20 of 100 (Routine)
Biri	Norway	Record daily precipitation	18.8 mm (0.7 in)	20 of 100 (Routine)
Lifjell	Norway	Record daily precipitation	37.3 mm (1.5 in)	20 of 100 (Routine)
Camden 1	United States	Record low maximum temperature	5.6 C (42.1 F)	20 of 100 (Routine)
Griggsville	United States	Record low minimum temperature	-11.7 C (10.9 F)	20 of 100 (Routine)
Jacksonville 2E	United States	Record low minimum temperature	-13.9 C (7.0 F)	20 of 100 (Routine)
Ottawa 4SW	United States	Record low maximum temperature	-5.6 C (21.9 F)	20 of 100 (Routine)
Ottawa 4SW	United States	Record low minimum temperature	-13.3 C (8.1 F)	20 of 100 (Routine)
Walnut	United States	Record low maximum temperature	-7.2 C (19.0 F)	20 of 100 (Routine)
Walnut	United States	Record low minimum temperature	-15.6 C (3.9 F)	20 of 100 (Routine)
Clinton #1	United States	Record low minimum temperature	-15.6 C (3.9 F)	20 of 100 (Routine)
Bethany	United States	Record low minimum temperature	-17.8 C (0.0 F)	20 of 100 (Routine)
Trenton	United States	Record low maximum temperature	-5.6 C (21.9 F)	20 of 100 (Routine)
Chattanooga Wb City	United States	Record low maximum temperature	3.9 C (39.0 F)	20 of 100 (Routine)
Graz	Austria	Record high maximum temperature	17.7 C (63.9 F)	19 of 100 (Routine)
Warthausen-Birkenhard	Germany	Record daily precipitation	23.3 mm (0.9 in)	19 of 100 (Routine)
Geilo	Norway	Record snow depth	83.0 cm (32.7 in)	19 of 100 (Routine)
Kiev	Ukraine	Record high minimum temperature	6.7 C (44.1 F)	19 of 100 (Routine)
La Harpe	United States	Record low minimum temperature	-11.1 C (12.0 F)	19 of 100 (Routine)
Hernando	United States	Record low maximum temperature	2.8 C (37.0 F)	19 of 100 (Routine)
Trenton	United States	Record low minimum temperature	-13.3 C (8.1 F)	19 of 100 (Routine)
Portsmouth-Sciotoville	United States	Record low maximum temperature	0.0 C (32.0 F)	19 of 100 (Routine)
Chattanooga Wb City	United States	Record daily snowfall	0.5 cm (0.2 in)	19 of 100 (Routine)
Salzburg	Austria	Record high maximum temperature	23.3 C (73.9 F)	18 of 100 (Routine)
Cottbus	Germany	Record high minimum temperature	8.6 C (47.5 F)	18 of 100 (Routine)
Zagreb-Gric	Croatia	Record high maximum temperature	19.8 C (67.6 F)	18 of 100 (Routine)
Milan	Italy	Record high maximum temperature	14.8 C (58.6 F)	18 of 100 (Routine)
Jonesboro 3 SSE	United States	Record low maximum temperature	2.2 C (36.0 F)	18 of 100 (Routine)
Anna 4 N	United States	Record low maximum temperature	0.0 C (32.0 F)	18 of 100 (Routine)
Monmouth	United States	Record low minimum temperature	-12.2 C (10.0 F)	18 of 100 (Routine)

Counts by Type and Timescale

420 records

Records set or tied on 21 November 1926 by type: Highest daily maximum 35, Lowest daily maximum 221, Highest daily minimum 34, Lowest daily minimum 79, Heaviest daily rainfall 29, Heaviest daily snowfall 10, Deepest snow cover 12.

Records on 21 November 1926 by type
Record type	Records
Highest daily maximum	35
Lowest daily maximum	221
Highest daily minimum	34
Lowest daily minimum	79
Heaviest daily rainfall	29
Heaviest daily snowfall	10
Deepest snow cover	12

Records on 21 November 1926 by timescale: all-time 0, monthly 6, daily 414.

How Much Records Were Beaten By

355 broken records

Margins by which the 355 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 635.0. Ties are not counted.

Top 20 by Significance

21 November 1926

Top 20 records on 21 November 1926 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
21 November 1926	Praha-Klementinum, CZ	daily high max	18.0 C (64.4 F)	5.6 C (10.1 F)	104 years	54 of 100 (Notable)
21 November 1926	Mt Ayr, US	daily snow depth	63.5 cm (25.0 in)	63.5 cm (25.0 in)	30 years	52 of 100 (Notable)
21 November 1926	Bologna, IT	daily high min	14.0 C (57.2 F)	4.0 C (7.2 F)	85 years	46 of 100 (Notable)
21 November 1926	Washington, US	daily snow depth	88.9 cm (35.0 in)	63.5 cm (25.0 in)	4 years	44 of 100 (Notable)
21 November 1926	Lexington Bluegrass AP, US	daily snowfall	5.8 cm (2.3 in)	5.8 cm (2.3 in)	38 years	43 of 100 (Notable)
21 November 1926	Jena Sternwarte, DE	daily high max	14.6 C (58.3 F)	1.0 C (1.8 F)	101 years	42 of 100 (Notable)
21 November 1926	Marshalltown, US	daily snow depth	25.4 cm (10.0 in)	25.4 cm (10.0 in)	30 years	37 of 100 (Notable)
21 November 1926	Columbia Falls 5 SW, US	monthly rain	38.1 mm (1.5 in)	8.9 mm (0.35 in)	29 years	37 of 100 (Notable)
21 November 1926	Southampton, CA	daily snowfall	15.2 cm (6.0 in)	5.5 cm (2.2 in)	46 years	33 of 100 (Routine)
21 November 1926	Tizi Ouzou, DZ	daily high min	19.0 C (66.2 F)	7.0 C (12.6 F)	15 years	31 of 100 (Routine)
21 November 1926	Kremsmuenster, AT	daily high max	20.9 C (69.6 F)	7.9 C (14.2 F)	25 years	31 of 100 (Routine)
21 November 1926	Wien, AT	daily high max	19.0 C (66.2 F)	3.7 C (6.7 F)	55 years	31 of 100 (Routine)
21 November 1926	Cottbus, DE	daily high max	15.8 C (60.4 F)	5.2 C (9.4 F)	34 years	25 of 100 (Routine)
21 November 1926	Bjornholt, NO	daily rain	26.2 mm (1.0 in)	11.6 mm (0.5 in)	35 years	25 of 100 (Routine)
21 November 1926	Clayton 1 SSW, US	daily low max	1.7 C (35.1 F)	6.1 C (11.0 F)	32 years	24 of 100 (Routine)
21 November 1926	Atchison, US	daily low min	-13.9 C (7.0 F)	7.2 C (13.0 F)	31 years	24 of 100 (Routine)
21 November 1926	Berlin-Dahlem, DE	daily high max	13.1 C (55.6 F)	3.6 C (6.5 F)	35 years	23 of 100 (Routine)
21 November 1926	Uman, UA	daily high max	17.7 C (63.9 F)	8.0 C (14.4 F)	15 years	23 of 100 (Routine)
21 November 1926	Galva, US	daily low min	-16.1 C (3.0 F)	6.7 C (12.1 F)	30 years	23 of 100 (Routine)
21 November 1926	Zagreb-Gric, HR	daily high min	13.9 C (57.0 F)	5.3 C (9.5 F)	25 years	22 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

1803 to 1926

Records set or tied on this calendar date in each year from 1803 to 1926. 1926 had 420 records.

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

Records on 11-21 in each year
Year	Records
1803	1
1816	2
1821	2
1829	1
1835	1
1839	1
1844	1
1847	1
1855	1
1856	1
1857	1
1858	4
1866	1
1868	1
1870	2
1871	2
1872	1
1873	2
1874	1
1876	2
1879	4
1880	4
1881	1
1882	1
1883	3
1887	3
1889	1
1890	7
1893	1
1894	4
1896	1
1897	4
1898	3
1899	4
1900	7
1901	5
1902	7
1903	5
1904	9
1905	3
1906	14
1907	7
1908	9
1909	18
1910	23
1911	19
1912	14
1913	79
1914	51
1915	21
1916	66
1917	248
1918	12
1919	22
1920	36
1921	96
1922	42
1923	27
1924	104
1925	73
1926	420
1927	108
1928	109
1929	467
1930	243
1931	682
1932	162
1933	381
1934	578
1935	62
1936	192
1937	1,309
1938	119
1939	303
1940	337
1941	329
1942	662
1943	212
1944	250
1945	308
1946	604
1947	540
1948	414
1949	588
1950	904
1951	605
1952	424
1953	408
1954	927
1955	419
1956	624
1957	442
1958	407
1959	460
1960	691
1961	738
1962	524
1963	601
1964	1,014
1965	448
1966	589
1967	336
1968	358
1969	611
1970	400
1971	514
1972	735
1973	1,100
1974	809
1975	548
1976	315
1977	1,313
1978	1,034
1979	1,409
1980	805
1981	939
1982	807
1983	1,066
1984	525
1985	1,808
1986	815
1987	949
1988	928
1989	797
1990	1,337
1991	944
1992	1,375
1993	1,413
1994	1,179
1995	1,084
1996	1,882
1997	449
1998	1,312
1999	920
2000	1,191
2001	811
2002	847
2003	1,007
2004	873
2005	491
2006	1,181
2007	936
2008	1,079
2009	1,131
2010	894
2011	944
2012	792
2013	543
2014	815
2015	785
2016	1,000
2017	687
2018	391
2019	653
2020	421
2021	296
2022	824
2023	584
2024	519
2025	745

Download the Data

Data for records on 1926-11-21: 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Margin	Records
0 to 100	351
100 to 200	1
200 to 300	1
300 to 400	0
400 to 500	0
500 to 600	0
600 to 700	2