Weather Records on 9 December 1925

93 weather records were set or tied worldwide on 9 December 1925. Highest significance: Altentreptow, DE.

Key Facts for 9 December 1925

On 9 December 1925, 93 weather records were set or tied at long-record stations worldwide.
49 were record highs and 14 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 3 monthly and 90 daily.
Altentreptow set a daily record snow depth of 18.0 cm (7.1 in) on 9 December 1925.
Across 157 earlier years (1796 to 2025) the same calendar date averaged 478 records.

Record Map

93 stations

93 station records on 9 December 1925 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 9 December 1925: highest significance records shown on the map
Station	Country	Type	Value	Significance
Altentreptow	Germany	Record snow depth	18.0 cm (7.1 in)	31 of 100 (Routine)
Eustis 2 S	United States	Record daily precipitation	37.1 mm (1.5 in)	28 of 100 (Routine)
Waren	Germany	Record snow depth	13.0 cm (5.1 in)	25 of 100 (Routine)
New Smyrna Beach	United States	Record daily precipitation	36.3 mm (1.4 in)	25 of 100 (Routine)
Potsdam	Germany	Record snow depth	12.0 cm (4.7 in)	24 of 100 (Routine)
Bendemeer (Caroline St)	Australia	Record daily precipitation	34.8 mm (1.4 in)	22 of 100 (Routine)
Altastenberg	Germany	Record snow depth	60.0 cm (23.6 in)	22 of 100 (Routine)
Zagreb-Gric	Croatia	Record low minimum temperature	-11.7 C (10.9 F)	21 of 100 (Routine)
Geilo	Norway	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Rosewood Walloon Rd	Australia	Record daily precipitation	40.6 mm (1.6 in)	19 of 100 (Routine)
Graz	Austria	Record low minimum temperature	-14.0 C (6.8 F)	19 of 100 (Routine)
Berlin-Dahlem (Lfag)	Germany	Record snow depth	9.0 cm (3.5 in)	18 of 100 (Routine)
Weimar	Germany	Record snow depth	5.0 cm (2.0 in)	18 of 100 (Routine)
Blagovescensk	Russia	Record daily precipitation	2.6 mm (0.10 in)	18 of 100 (Routine)
Sfax El-Maou	Tunisia	Record low maximum temperature	12.0 C (53.6 F)	18 of 100 (Routine)
Ocala	United States	Record daily precipitation	25.7 mm (1.0 in)	18 of 100 (Routine)
Charters Towers Post Office	Australia	Record low minimum temperature	14.4 C (57.9 F)	17 of 100 (Routine)
Hobart (Ellerslie Road)	Australia	Record low maximum temperature	13.1 C (55.6 F)	17 of 100 (Routine)
Graz	Austria	Record low maximum temperature	-8.3 C (17.1 F)	17 of 100 (Routine)
Boulia Airport	Australia	Record high minimum temperature	29.2 C (84.6 F)	16 of 100 (Routine)
Ilulissat (Jakobshavn)	Greenland [Denmark]	Record high maximum temperature	10.1 C (50.2 F)	16 of 100 (Routine)
Nord Odal	Norway	Record daily precipitation	9.5 mm (0.37 in)	16 of 100 (Routine)
Breeza (Main Street)	Australia	Record daily precipitation	21.8 mm (0.9 in)	15 of 100 (Routine)
Aberdare	Australia	Record daily precipitation	40.6 mm (1.6 in)	15 of 100 (Routine)
Zagreb-Gric	Croatia	Record low maximum temperature	-7.3 C (18.9 F)	15 of 100 (Routine)
Maristova	Norway	Record daily precipitation	15.0 mm (0.6 in)	15 of 100 (Routine)
Nikolaevsk-Na-Amure	Russia	Record high minimum temperature	-5.9 C (21.4 F)	15 of 100 (Routine)
Maitland (Weetulta)	Australia	Record daily precipitation	0.3 mm (0.01 in)	14 of 100 (Routine)
Ashwell	Australia	Record daily precipitation	28.4 mm (1.1 in)	14 of 100 (Routine)
Kirchdorf/Poel	Germany	Record low minimum temperature	-6.5 C (20.3 F)	14 of 100 (Routine)
Horton	United States	Record high maximum temperature	18.9 C (66.0 F)	14 of 100 (Routine)
Lexington	United States	Record high maximum temperature	16.7 C (62.1 F)	14 of 100 (Routine)
Olympia Priest Pt Park	United States	Record high maximum temperature	13.9 C (57.0 F)	14 of 100 (Routine)
Quesnel	Canada	Record daily precipitation	5.3 mm (0.21 in)	13 of 100 (Routine)
Hamburg Fuhlsbuettel	Germany	Record low minimum temperature	-7.6 C (18.3 F)	13 of 100 (Routine)
Waren	Germany	Record low minimum temperature	-7.1 C (19.2 F)	13 of 100 (Routine)
Zerbst	Germany	Record snow depth	6.0 cm (2.4 in)	13 of 100 (Routine)
Princeton	Canada	Record high minimum temperature	0.0 C (32.0 F)	12 of 100 (Routine)
Fort Macleod	Canada	Record high minimum temperature	7.8 C (46.0 F)	12 of 100 (Routine)
Indian Head Cda	Canada	Record high minimum temperature	-4.4 C (24.1 F)	12 of 100 (Routine)
Potsdam	Germany	Record low minimum temperature	-9.9 C (14.2 F)	12 of 100 (Routine)
Corning	United States	Record high maximum temperature	16.1 C (61.0 F)	12 of 100 (Routine)
Columbus 3 NE	United States	Record high maximum temperature	15.6 C (60.1 F)	12 of 100 (Routine)
Tekamah	United States	Record high maximum temperature	14.4 C (57.9 F)	12 of 100 (Routine)
Mohall	United States	Record high minimum temperature	-1.1 C (30.0 F)	12 of 100 (Routine)
Lusk 2 SW	United States	Record high minimum temperature	-2.8 C (27.0 F)	12 of 100 (Routine)
Orlando Executive AP	United States	Record daily precipitation	23.1 mm (0.9 in)	12 of 100 (Routine)
Buckeye	United States	Record high minimum temperature	6.7 C (44.1 F)	11 of 100 (Routine)
Franklin	United States	Record high maximum temperature	18.9 C (66.0 F)	11 of 100 (Routine)
Havre Wb City	United States	Record high maximum temperature	15.0 C (59.0 F)	11 of 100 (Routine)
Quirindi Post Office	Australia	Record daily precipitation	41.1 mm (1.6 in)	10 of 100 (Routine)
Baan Baa	Australia	Record daily precipitation	13.0 mm (0.5 in)	10 of 100 (Routine)
Beito	Norway	Record daily precipitation	7.4 mm (0.29 in)	10 of 100 (Routine)
Hedrum	Norway	Record daily precipitation	27.0 mm (1.1 in)	10 of 100 (Routine)
Ukiah	United States	Record high maximum temperature	18.9 C (66.0 F)	10 of 100 (Routine)
Beatrice	United States	Record high maximum temperature	16.1 C (61.0 F)	10 of 100 (Routine)
Klamath Falls 2 SSW	United States	Record high maximum temperature	10.6 C (51.1 F)	10 of 100 (Routine)
Halden	Norway	Record snow depth	10.0 cm (3.9 in)	9 of 100 (Routine)
Walcha Post Office	Australia	Record daily precipitation	32.3 mm (1.3 in)	8 of 100 (Routine)
Quesnel	Canada	Record high minimum temperature	0.6 C (33.1 F)	8 of 100 (Routine)

Counts by Type and Timescale

93 records

Records set or tied on 9 December 1925 by type: Highest daily maximum 33, Lowest daily maximum 6, Highest daily minimum 16, Lowest daily minimum 8, Heaviest daily rainfall 21, Deepest snow cover 9.

Records on 9 December 1925 by type
Record type	Records
Highest daily maximum	33
Lowest daily maximum	6
Highest daily minimum	16
Lowest daily minimum	8
Heaviest daily rainfall	21
Heaviest daily snowfall	0
Deepest snow cover	9

Records on 9 December 1925 by timescale: all-time 0, monthly 3, daily 90.

How Much Records Were Beaten By

78 broken records

Margins by which the 78 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 280.0. Ties are not counted.

Top 20 by Significance

9 December 1925

Top 20 records on 9 December 1925 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
9 December 1925	Altentreptow, DE	daily snow depth	18.0 cm (7.1 in)	18.0 cm (7.1 in)	34 years	31 of 100 (Routine)
9 December 1925	Eustis 2 S, US	daily rain	37.1 mm (1.5 in)	21.9 mm (0.9 in)	18 years	28 of 100 (Routine)
9 December 1925	Waren, DE	daily snow depth	13.0 cm (5.1 in)	6.0 cm (2.4 in)	29 years	25 of 100 (Routine)
9 December 1925	New Smyrna Beach, US	daily rain	36.3 mm (1.4 in)	15.7 mm (0.6 in)	26 years	25 of 100 (Routine)
9 December 1925	Potsdam, DE	daily snow depth	12.0 cm (4.7 in)	7.0 cm (2.8 in)	29 years	24 of 100 (Routine)
9 December 1925	Bendemeer (Caroline St), AU	daily rain	34.8 mm (1.4 in)	14.5 mm (0.6 in)	30 years	22 of 100 (Routine)
9 December 1925	Altastenberg, DE	daily snow depth	60.0 cm (23.6 in)	28.0 cm (11.0 in)	2 years	22 of 100 (Routine)
9 December 1925	Zagreb-Gric, HR	daily low min	-11.7 C (10.9 F)	2.2 C (4.0 F)	41 years	21 of 100 (Routine)
9 December 1925	Geilo, NO	daily rain	14.0 mm (0.6 in)	4.8 mm (0.19 in)	18 years	20 of 100 (Routine)
9 December 1925	Rosewood Walloon Rd, AU	daily rain	40.6 mm (1.6 in)	13.9 mm (0.5 in)	28 years	19 of 100 (Routine)
9 December 1925	Graz, AT	daily low min	-14.0 C (6.8 F)	4.4 C (7.9 F)	19 years	19 of 100 (Routine)
9 December 1925	Berlin-Dahlem (Lfag), DE	daily snow depth	9.0 cm (3.5 in)	2.0 cm (0.8 in)	32 years	18 of 100 (Routine)
9 December 1925	Weimar, DE	daily snow depth	5.0 cm (2.0 in)	5.0 cm (2.0 in)	34 years	18 of 100 (Routine)
9 December 1925	Blagovescensk, RU	daily rain	2.6 mm (0.10 in)	2.2 mm (0.09 in)	12 years	18 of 100 (Routine)
9 December 1925	Sfax El-Maou, TN	daily low max	12.0 C (53.6 F)	1.0 C (1.8 F)	38 years	18 of 100 (Routine)
9 December 1925	Ocala, US	daily rain	25.7 mm (1.0 in)	14.5 mm (0.6 in)	22 years	18 of 100 (Routine)
9 December 1925	Charters Towers Post Office, AU	daily low min	14.4 C (57.9 F)	2.3 C (4.1 F)	10 years	17 of 100 (Routine)
9 December 1925	Hobart (Ellerslie Road), AU	daily low max	13.1 C (55.6 F)	1.9 C (3.4 F)	32 years	17 of 100 (Routine)
9 December 1925	Graz, AT	daily low max	-8.3 C (17.1 F)	2.9 C (5.2 F)	25 years	17 of 100 (Routine)
9 December 1925	Boulia Airport, AU	daily high min	29.2 C (84.6 F)	1.4 C (2.5 F)	35 years	16 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

1796 to 1925

Records set or tied on this calendar date in each year from 1796 to 1925. 1925 had 93 records.

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

Records on 12-09 in each year
Year	Records
1796	1
1820	1
1825	3
1831	1
1844	1
1856	1
1860	1
1862	1
1867	2
1868	1
1869	1
1871	3
1872	1
1873	2
1876	2
1878	4
1879	9
1880	1
1882	3
1883	1
1885	2
1886	2
1887	1
1889	1
1891	3
1893	1
1894	1
1895	3
1896	1
1897	4
1898	3
1899	5
1900	1
1901	4
1902	18
1903	7
1904	2
1905	9
1906	15
1907	28
1908	5
1909	18
1910	36
1911	31
1912	18
1913	37
1914	57
1915	139
1916	366
1917	106
1918	40
1919	58
1920	221
1921	58
1922	311
1923	203
1924	164
1925	93
1926	113
1927	356
1928	110
1929	192
1930	211
1931	434
1932	339
1933	250
1934	364
1935	263
1936	143
1937	348
1938	329
1939	1,030
1940	251
1941	144
1942	370
1943	496
1944	327
1945	178
1946	1,308
1947	303
1948	278
1949	299
1950	382
1951	849
1952	553
1953	347
1954	226
1955	352
1956	672
1957	565
1958	678
1959	217
1960	426
1961	818
1962	377
1963	642
1964	547
1965	706
1966	968
1967	639
1968	482
1969	347
1970	987
1971	655
1972	1,776
1973	679
1974	629
1975	668
1976	868
1977	1,548
1978	2,060
1979	693
1980	760
1981	748
1982	589
1983	664
1984	588
1985	1,074
1986	658
1987	1,007
1988	939
1989	1,270
1990	844
1991	878
1992	791
1993	912
1994	1,071
1995	1,247
1996	946
1997	1,214
1998	769
1999	774
2000	920
2001	505
2002	1,052
2003	824
2004	1,108
2005	1,714
2006	1,718
2007	1,124
2008	1,052
2009	2,442
2010	1,726
2011	496
2012	753
2013	1,018
2014	510
2015	1,054
2016	679
2017	715
2018	626
2019	614
2020	571
2021	674
2022	666
2023	907
2024	422
2025	1,602

Download the Data

Data for records on 1925-12-09: 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 50	73
50 to 100	3
100 to 150	0
150 to 200	1
200 to 250	0
250 to 300	1