Weather Records on 9 November 1927

213 weather records were set or tied worldwide on 9 November 1927. Highest significance: Bamberg (Sternwarte), DE.

Key Facts for 9 November 1927

On 9 November 1927, 213 weather records were set or tied at long-record stations worldwide.
115 were record highs and 39 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 22 monthly and 191 daily.
Bamberg (Sternwarte) set a monthly record daily precipitation of 39.8 mm (1.6 in) on 9 November 1927.
Across 153 earlier years (1794 to 2025) the same calendar date averaged 525 records.

Record Map

213 stations

213 station records on 9 November 1927 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 November 1927: highest significance records shown on the map
Station	Country	Type	Value	Significance
Bamberg (Sternwarte)	Germany	Record daily precipitation	39.8 mm (1.6 in)	62 of 100 (Major)
Heinersreuth-Vollhof	Germany	Record daily precipitation	37.6 mm (1.5 in)	61 of 100 (Major)
Freiburg	Germany	Record daily precipitation	52.4 mm (2.1 in)	59 of 100 (Notable)
Montgomery Wb City	United States	Record daily precipitation	163.3 mm (6.4 in)	56 of 100 (Notable)
Kaisersbach-Cronhutte	Germany	Record daily precipitation	53.6 mm (2.1 in)	51 of 100 (Notable)
Soldier Creek Adm Site	United States	Record daily precipitation	70.6 mm (2.8 in)	50 of 100 (Notable)
Ohringen	Germany	Record daily precipitation	38.8 mm (1.5 in)	49 of 100 (Notable)
Rothenburg Ob der Tauber	Germany	Record daily precipitation	37.5 mm (1.5 in)	49 of 100 (Notable)
Warthausen-Birkenhard	Germany	Record daily precipitation	29.1 mm (1.1 in)	48 of 100 (Notable)
Weissenburg	Germany	Record daily precipitation	39.2 mm (1.5 in)	48 of 100 (Notable)
Grants Pass	United States	Record daily precipitation	67.3 mm (2.6 in)	47 of 100 (Notable)
Oran-Hopital Militaire	Algeria	Record high minimum temperature	21.0 C (69.8 F)	46 of 100 (Notable)
Hohenpeissenberg	Germany	Record daily precipitation	33.6 mm (1.3 in)	42 of 100 (Notable)
Milan	Italy	Record high minimum temperature	13.3 C (55.9 F)	41 of 100 (Notable)
Kunzelsau	Germany	Record daily precipitation	40.3 mm (1.6 in)	39 of 100 (Notable)
Nurnberg	Germany	Record daily precipitation	38.7 mm (1.5 in)	35 of 100 (Notable)
Tizi Ouzou	Algeria	Record high minimum temperature	23.0 C (73.4 F)	34 of 100 (Routine)
Tuttlingen	Germany	Record daily precipitation	38.0 mm (1.5 in)	33 of 100 (Routine)
Ashland	United States	Record daily precipitation	51.1 mm (2.0 in)	32 of 100 (Routine)
Karlsruhe	Germany	Record daily precipitation	35.4 mm (1.4 in)	28 of 100 (Routine)
La Porte	United States	Record daily precipitation	118.1 mm (4.6 in)	28 of 100 (Routine)
Bologna	Italy	Record high minimum temperature	18.9 C (66.0 F)	27 of 100 (Routine)
Eugene	United States	Record daily precipitation	32.5 mm (1.3 in)	27 of 100 (Routine)
Innsbruck	Austria	Record high minimum temperature	11.8 C (53.2 F)	26 of 100 (Routine)
Quincy	United States	Record daily precipitation	92.2 mm (3.6 in)	25 of 100 (Routine)
Macon 2 NE	United States	Record daily precipitation	66.0 mm (2.6 in)	25 of 100 (Routine)
Ulm	Germany	Record daily precipitation	30.9 mm (1.2 in)	24 of 100 (Routine)
Feodosiia	Ukraine	Record high minimum temperature	16.2 C (61.2 F)	24 of 100 (Routine)
Tooele	United States	Record high minimum temperature	13.3 C (55.9 F)	24 of 100 (Routine)
Lamar	United States	Record high maximum temperature	30.0 C (86.0 F)	23 of 100 (Routine)
Hernando	United States	Record daily precipitation	50.8 mm (2.0 in)	23 of 100 (Routine)
Oran-Hopital Militaire	Algeria	Record high maximum temperature	30.0 C (86.0 F)	22 of 100 (Routine)
Sidi-Bel-Abbes	Algeria	Record high minimum temperature	16.0 C (60.8 F)	21 of 100 (Routine)
Logan Utah St UNIV	United States	Record high minimum temperature	10.0 C (50.0 F)	21 of 100 (Routine)
Cherdyn'	Russia	Record daily precipitation	15.4 mm (0.6 in)	20 of 100 (Routine)
Worcester	South Africa	Record daily precipitation	13.2 mm (0.5 in)	20 of 100 (Routine)
Regina Int'l A	Canada	Record daily snowfall	2.5 cm (1.0 in)	20 of 100 (Routine)
Regina Int'l A	Canada	Record daily precipitation	2.5 mm (0.10 in)	20 of 100 (Routine)
Bamberg	Germany	Record daily precipitation	14.5 mm (0.6 in)	20 of 100 (Routine)
Cap Madeleine	Canada	Record daily precipitation	13.0 mm (0.5 in)	20 of 100 (Routine)
Malmesbury	South Africa	Record daily precipitation	8.4 mm (0.33 in)	20 of 100 (Routine)
Klamath Falls 2 SSW	United States	Record daily precipitation	20.8 mm (0.8 in)	20 of 100 (Routine)
Martinsburg E W Virginia Rgnl	United States	Record low maximum temperature	2.2 C (36.0 F)	20 of 100 (Routine)
Tasiilaq	Greenland [Denmark]	Record high minimum temperature	1.2 C (34.2 F)	19 of 100 (Routine)
Abitibi Post	Canada	Record daily snowfall	5.1 cm (2.0 in)	18 of 100 (Routine)
Astrakan	Russia	Record high maximum temperature	18.2 C (64.8 F)	18 of 100 (Routine)
Union Springs 9 S	United States	Record high minimum temperature	19.4 C (66.9 F)	18 of 100 (Routine)
Bisbee	United States	Record high maximum temperature	28.9 C (84.0 F)	18 of 100 (Routine)
Bloomington Indiana UNIV	United States	Record low maximum temperature	4.4 C (39.9 F)	18 of 100 (Routine)
Orleansville (Chlef)	Algeria	Record high minimum temperature	16.0 C (60.8 F)	17 of 100 (Routine)
Tomsk	Russia	Record low minimum temperature	-31.0 C (-23.8 F)	17 of 100 (Routine)
Melville	United States	Record daily precipitation	28.4 mm (1.1 in)	17 of 100 (Routine)
Grants Pass	United States	Record high maximum temperature	21.7 C (71.1 F)	17 of 100 (Routine)
Lakeview 2 NNW	United States	Record daily precipitation	14.7 mm (0.6 in)	17 of 100 (Routine)
St George	United States	Record high minimum temperature	7.2 C (45.0 F)	17 of 100 (Routine)
Winnemucca AP	United States	Record high minimum temperature	6.1 C (43.0 F)	17 of 100 (Routine)
Tizi Ouzou	Algeria	Record high maximum temperature	31.0 C (87.8 F)	16 of 100 (Routine)
Graz	Austria	Record high maximum temperature	17.6 C (63.7 F)	16 of 100 (Routine)
Galway	Ireland	Record low minimum temperature	-2.8 C (27.0 F)	16 of 100 (Routine)
Kempten	Germany	Record daily precipitation	25.0 mm (1.0 in)	16 of 100 (Routine)

Counts by Type and Timescale

213 records

Records set or tied on 9 November 1927 by type: Highest daily maximum 54, Lowest daily maximum 28, Highest daily minimum 61, Lowest daily minimum 11, Heaviest daily rainfall 48, Heaviest daily snowfall 8, Deepest snow cover 3.

Records on 9 November 1927 by type
Record type	Records
Highest daily maximum	54
Lowest daily maximum	28
Highest daily minimum	61
Lowest daily minimum	11
Heaviest daily rainfall	48
Heaviest daily snowfall	8
Deepest snow cover	3

Records on 9 November 1927 by timescale: all-time 0, monthly 22, daily 191.

How Much Records Were Beaten By

171 broken records

Margins by which the 171 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 80.7. Ties are not counted.

Top 20 by Significance

9 November 1927

Top 20 records on 9 November 1927 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 November 1927	Bamberg (Sternwarte), DE	monthly rain	39.8 mm (1.6 in)	12.8 mm (0.5 in)	44 years	62 of 100 (Major)
9 November 1927	Heinersreuth-Vollhof, DE	monthly rain	37.6 mm (1.5 in)	12.1 mm (0.5 in)	44 years	61 of 100 (Major)
9 November 1927	Freiburg, DE	daily rain	52.4 mm (2.1 in)	34.4 mm (1.4 in)	48 years	59 of 100 (Notable)
9 November 1927	Montgomery Wb City, US	monthly rain	163.3 mm (6.4 in)	80.7 mm (3.2 in)	5 years	56 of 100 (Notable)
9 November 1927	Kaisersbach-Cronhutte, DE	daily rain	53.6 mm (2.1 in)	29.1 mm (1.1 in)	24 years	51 of 100 (Notable)
9 November 1927	Soldier Creek Adm Site, US	monthly rain	70.6 mm (2.8 in)	32.2 mm (1.3 in)	5 years	50 of 100 (Notable)
9 November 1927	Ohringen, DE	daily rain	38.8 mm (1.5 in)	26.4 mm (1.0 in)	21 years	49 of 100 (Notable)
9 November 1927	Rothenburg Ob der Tauber, DE	daily rain	37.5 mm (1.5 in)	21.3 mm (0.8 in)	21 years	49 of 100 (Notable)
9 November 1927	Warthausen-Birkenhard, DE	daily rain	29.1 mm (1.1 in)	19.4 mm (0.8 in)	16 years	48 of 100 (Notable)
9 November 1927	Weissenburg, DE	monthly rain	39.2 mm (1.5 in)	9.4 mm (0.37 in)	33 years	48 of 100 (Notable)
9 November 1927	Grants Pass, US	daily rain	67.3 mm (2.6 in)	49.0 mm (1.9 in)	14 years	47 of 100 (Notable)
9 November 1927	Oran-Hopital Militaire, DZ	monthly high min	21.0 C (69.8 F)	2.0 C (3.6 F)	74 years	46 of 100 (Notable)
9 November 1927	Hohenpeissenberg, DE	daily rain	33.6 mm (1.3 in)	18.2 mm (0.7 in)	4 years	42 of 100 (Notable)
9 November 1927	Milan, IT	daily high min	13.3 C (55.9 F)	0.7 C (1.3 F)	157 years	41 of 100 (Notable)
9 November 1927	Kunzelsau, DE	daily rain	40.3 mm (1.6 in)	17.4 mm (0.7 in)	22 years	39 of 100 (Notable)
9 November 1927	Nurnberg, DE	monthly rain	38.7 mm (1.5 in)	4.2 mm (0.17 in)	31 years	35 of 100 (Notable)
9 November 1927	Tizi Ouzou, DZ	monthly high min	23.0 C (73.4 F)	3.0 C (5.4 F)	39 years	34 of 100 (Routine)
9 November 1927	Tuttlingen, DE	monthly rain	38.0 mm (1.5 in)	4.8 mm (0.19 in)	31 years	33 of 100 (Routine)
9 November 1927	Ashland, US	daily rain	51.1 mm (2.0 in)	17.8 mm (0.7 in)	30 years	32 of 100 (Routine)
9 November 1927	Karlsruhe, DE	daily rain	35.4 mm (1.4 in)	10.5 mm (0.4 in)	22 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

1794 to 1927

Records set or tied on this calendar date in each year from 1794 to 1927. 1927 had 213 records.

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

Records on 11-09 in each year
Year	Records
1794	1
1828	1
1835	1
1849	1
1856	2
1859	1
1862	1
1867	1
1868	2
1875	2
1876	4
1877	1
1878	1
1879	1
1881	2
1886	2
1887	1
1888	1
1890	5
1891	1
1892	2
1893	2
1894	2
1895	20
1896	1
1897	2
1898	1
1899	3
1900	2
1901	2
1902	6
1903	3
1904	9
1905	6
1906	9
1907	3
1908	13
1909	11
1910	8
1911	15
1912	12
1913	50
1914	45
1915	34
1916	45
1917	121
1918	19
1919	76
1920	96
1921	176
1922	21
1923	191
1924	89
1925	224
1926	341
1927	213
1928	81
1929	120
1930	280
1931	997
1932	308
1933	652
1934	442
1935	276
1936	368
1937	354
1938	360
1939	346
1940	611
1941	604
1942	384
1943	521
1944	299
1945	1,211
1946	773
1947	499
1948	439
1949	310
1950	903
1951	506
1952	471
1953	483
1954	675
1955	605
1956	426
1957	341
1958	460
1959	309
1960	488
1961	382
1962	611
1963	362
1964	374
1965	227
1966	1,529
1967	629
1968	681
1969	508
1970	603
1971	887
1972	432
1973	996
1974	430
1975	1,339
1976	1,154
1977	1,361
1978	726
1979	815
1980	916
1981	883
1982	1,189
1983	872
1984	920
1985	1,472
1986	1,766
1987	614
1988	588
1989	967
1990	994
1991	2,382
1992	929
1993	715
1994	885
1995	1,304
1996	1,262
1997	774
1998	1,214
1999	2,238
2000	2,444
2001	811
2002	872
2003	732
2004	874
2005	1,655
2006	1,236
2007	744
2008	523
2009	714
2010	1,201
2011	1,082
2012	927
2013	451
2014	475
2015	976
2016	1,247
2017	413
2018	1,217
2019	921
2020	2,410
2021	413
2022	1,489
2023	637
2024	839
2025	499

Download the Data

Data for records on 1927-11-09: 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 2026-10-17 (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	157
20 to 40	10
40 to 60	2
60 to 80	1
80 to 100	1