Weather Records on 27 January 2025

619 weather records were set or tied worldwide on 27 January 2025. Highest significance: Konstanz, DE.

Key Facts for 27 January 2025

On 27 January 2025, 619 weather records were set or tied at long-record stations worldwide.
446 were record highs and 74 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 16 monthly and 602 daily.
Konstanz set a daily record precipitation of 30.1 mm (1.2 in) on 27 January 2025.
Across 162 earlier years (1796 to 2026) the same calendar date averaged 481 records.

Record Map

619 stations

619 station records on 27 January 2025 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 January 2025: highest significance records shown on the map
Station	Country	Type	Value	Significance
Konstanz	Germany	Record daily precipitation	30.1 mm (1.2 in)	68 of 100 (Major)
Monticello	United States	Record daily precipitation	114.3 mm (4.5 in)	68 of 100 (Major)
UNIV of Hawaii 713	United States	Record daily precipitation	63.8 mm (2.5 in)	60 of 100 (Major)
Sargents	United States	Record snow depth	50.8 cm (20.0 in)	55 of 100 (Notable)
Tanana AP	United States	Record daily snowfall	17.0 cm (6.7 in)	55 of 100 (Notable)
Zuerich/Fluntern	Switzerland	Record daily precipitation	41.1 mm (1.6 in)	53 of 100 (Notable)
Pfullendorf	Germany	Record daily precipitation	28.7 mm (1.1 in)	51 of 100 (Notable)
Waihee 837.5	United States	Record daily precipitation	110.0 mm (4.3 in)	50 of 100 (Notable)
Neuhausen Ob Eck-Unterschwando	Germany	Record daily precipitation	27.8 mm (1.1 in)	49 of 100 (Notable)
Baia Mare	Romania	Record high maximum temperature	13.7 C (56.7 F)	45 of 100 (Notable)
Velikie Luki	Russia	Record high maximum temperature	7.0 C (44.6 F)	43 of 100 (Notable)
Kiev	Ukraine	Record high minimum temperature	5.2 C (41.4 F)	43 of 100 (Notable)
Radolfzell-Markelfingen	Germany	Record daily precipitation	25.0 mm (1.0 in)	41 of 100 (Notable)
Arad	Romania	Record high maximum temperature	15.7 C (60.3 F)	41 of 100 (Notable)
Aguirre	Puerto Rico [United States]	Record low maximum temperature	25.6 C (78.1 F)	41 of 100 (Notable)
Niznij Novgorod	Russia	Record high minimum temperature	0.8 C (33.4 F)	41 of 100 (Notable)
Ljubljana Bezigrad	Slovenia	Record high minimum temperature	8.2 C (46.8 F)	41 of 100 (Notable)
Jasper	United States	Record daily precipitation	51.6 mm (2.0 in)	41 of 100 (Notable)
Laghouat	Algeria	Record high minimum temperature	7.3 C (45.1 F)	40 of 100 (Notable)
Innsbruck	Austria	Record high maximum temperature	14.4 C (57.9 F)	40 of 100 (Notable)
Poretskoye	Russia	Record high minimum temperature	-0.6 C (30.9 F)	40 of 100 (Notable)
Barcelona/Aeropuerto	Spain	Record high minimum temperature	14.0 C (57.2 F)	40 of 100 (Notable)
Rosehill	Australia	Record daily precipitation	68.0 mm (2.7 in)	39 of 100 (Notable)
Lijing	China	Record low maximum temperature	2.5 C (36.5 F)	39 of 100 (Notable)
Hurbanovo	Slovakia	Record high maximum temperature	15.9 C (60.6 F)	39 of 100 (Notable)
Sion 2	Switzerland	Record daily precipitation	36.5 mm (1.4 in)	39 of 100 (Notable)
Odesa	Ukraine	Record high minimum temperature	6.5 C (43.7 F)	39 of 100 (Notable)
Budapest	Hungary	Record high maximum temperature	14.3 C (57.7 F)	38 of 100 (Notable)
Ulladulla AWS	Australia	Record high maximum temperature	33.9 C (93.0 F)	37 of 100 (Notable)
Laverton Raaf	Australia	Record high maximum temperature	42.1 C (107.8 F)	37 of 100 (Notable)
Oberstdorf	Germany	Record high maximum temperature	16.9 C (62.4 F)	37 of 100 (Notable)
Lviv	Ukraine	Record high maximum temperature	12.6 C (54.7 F)	37 of 100 (Notable)
Mt Wilson Cbs	United States	Record daily snowfall	20.3 cm (8.0 in)	37 of 100 (Notable)
Onslow Airport	Australia	Record high minimum temperature	29.0 C (84.2 F)	36 of 100 (Notable)
Melilla	Spain	Record high maximum temperature	27.6 C (81.7 F)	36 of 100 (Notable)
Oy-Mittelberg-Petersthal	Germany	Record daily precipitation	30.0 mm (1.2 in)	35 of 100 (Notable)
Jena	United States	Record daily precipitation	99.1 mm (3.9 in)	35 of 100 (Notable)
Cape Otway Lighthouse	Australia	Record high maximum temperature	38.6 C (101.5 F)	34 of 100 (Routine)
Dos Bocas	Puerto Rico [United States]	Record high minimum temperature	21.1 C (70.0 F)	34 of 100 (Routine)
Lajas Substn	Puerto Rico [United States]	Record high maximum temperature	33.9 C (93.0 F)	34 of 100 (Routine)
Baytown	United States	Record daily precipitation	71.9 mm (2.8 in)	34 of 100 (Routine)
Stanborough (Rockfield)	Australia	Record daily precipitation	47.0 mm (1.9 in)	33 of 100 (Routine)
Essendon Airport	Australia	Record high maximum temperature	41.1 C (106.0 F)	33 of 100 (Routine)
Hobart (Ellerslie Road)	Australia	Record high maximum temperature	35.5 C (95.9 F)	33 of 100 (Routine)
Zamboanga	Philippines	Record daily precipitation	31.5 mm (1.2 in)	33 of 100 (Routine)
Kanin Nos	Russia	Record high minimum temperature	-1.6 C (29.1 F)	33 of 100 (Routine)
Huili	China	Record low maximum temperature	4.1 C (39.4 F)	32 of 100 (Routine)
Stockach	Germany	Record daily precipitation	30.0 mm (1.2 in)	32 of 100 (Routine)
Szombathely	Hungary	Record high maximum temperature	15.2 C (59.4 F)	32 of 100 (Routine)
Hurbanovo	Slovakia	Record high minimum temperature	6.2 C (43.2 F)	32 of 100 (Routine)
Palmdale	United States	Record low maximum temperature	5.6 C (42.1 F)	32 of 100 (Routine)
Pulaski	United States	Record snow depth	66.0 cm (26.0 in)	32 of 100 (Routine)
Moruya Heads Pilot Station	Australia	Record high maximum temperature	32.0 C (89.6 F)	31 of 100 (Routine)
Datong	China	Record low minimum temperature	-28.8 C (-19.8 F)	31 of 100 (Routine)
Sanya	China	Record low maximum temperature	14.5 C (58.1 F)	31 of 100 (Routine)
Metten	Germany	Record high maximum temperature	11.1 C (52.0 F)	31 of 100 (Routine)
Otaru	Japan	Record high minimum temperature	-0.2 C (31.6 F)	31 of 100 (Routine)
Kenitra Port Lyautey	Morocco	Record high minimum temperature	14.0 C (57.2 F)	31 of 100 (Routine)
Almeria/Aeropuerto	Spain	Record high minimum temperature	16.2 C (61.2 F)	31 of 100 (Routine)
Murcia/San Javier	Spain	Record high minimum temperature	12.4 C (54.3 F)	31 of 100 (Routine)

Counts by Type and Timescale

619 records

Records set or tied on 27 January 2025 by type: Highest daily maximum 268, Lowest daily maximum 39, Highest daily minimum 178, Lowest daily minimum 35, Heaviest daily rainfall 86, Heaviest daily snowfall 5, Deepest snow cover 8.

Records on 27 January 2025 by type
Record type	Records
Highest daily maximum	268
Lowest daily maximum	39
Highest daily minimum	178
Lowest daily minimum	35
Heaviest daily rainfall	86
Heaviest daily snowfall	5
Deepest snow cover	8

Records on 27 January 2025 by timescale: all-time 1, monthly 16, daily 602.

How Much Records Were Beaten By

545 broken records

Margins by which the 545 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 January 2025

Top 20 records on 27 January 2025 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 January 2025	Konstanz, DE	daily rain	30.1 mm (1.2 in)	16.7 mm (0.7 in)	77 years	68 of 100 (Major)
27 January 2025	Monticello, US	monthly rain	114.3 mm (4.5 in)	25.4 mm (1.0 in)	119 years	68 of 100 (Major)
27 January 2025	UNIV of Hawaii 713, US	daily rain	63.8 mm (2.5 in)	43.2 mm (1.7 in)	87 years	60 of 100 (Major)
27 January 2025	Sargents, US	daily snow depth	50.8 cm (20.0 in)	25.4 cm (10.0 in)	124 years	55 of 100 (Notable)
27 January 2025	Tanana AP, US	daily snowfall	17.0 cm (6.7 in)	10.6 cm (4.2 in)	45 years	55 of 100 (Notable)
27 January 2025	Zuerich/Fluntern, CH	daily rain	41.1 mm (1.6 in)	10.1 mm (0.4 in)	85 years	53 of 100 (Notable)
27 January 2025	Pfullendorf, DE	daily rain	28.7 mm (1.1 in)	14.2 mm (0.6 in)	46 years	51 of 100 (Notable)
27 January 2025	Waihee 837.5, US	daily rain	110.0 mm (4.3 in)	74.7 mm (2.9 in)	23 years	50 of 100 (Notable)
27 January 2025	Neuhausen Ob Eck-Unterschwando, DE	daily rain	27.8 mm (1.1 in)	20.9 mm (0.8 in)	23 years	49 of 100 (Notable)
27 January 2025	Baia Mare, RO	daily high max	13.7 C (56.7 F)	3.7 C (6.7 F)	96 years	45 of 100 (Notable)
27 January 2025	Velikie Luki, RU	daily high max	7.0 C (44.6 F)	2.0 C (3.6 F)	123 years	43 of 100 (Notable)
27 January 2025	Kiev, UA	daily high min	5.2 C (41.4 F)	2.2 C (4.0 F)	123 years	43 of 100 (Notable)
27 January 2025	Radolfzell-Markelfingen, DE	daily rain	25.0 mm (1.0 in)	9.6 mm (0.38 in)	50 years	41 of 100 (Notable)
27 January 2025	Arad, RO	daily high max	15.7 C (60.3 F)	2.7 C (4.9 F)	89 years	41 of 100 (Notable)
27 January 2025	Aguirre, PR	daily low max	25.6 C (78.1 F)	2.2 C (4.0 F)	46 years	41 of 100 (Notable)
27 January 2025	Niznij Novgorod, RU	daily high min	0.8 C (33.4 F)	0.9 C (1.6 F)	111 years	41 of 100 (Notable)
27 January 2025	Ljubljana Bezigrad, SI	daily high min	8.2 C (46.8 F)	2.9 C (5.2 F)	89 years	41 of 100 (Notable)
27 January 2025	Jasper, US	daily rain	51.6 mm (2.0 in)	17.6 mm (0.7 in)	73 years	41 of 100 (Notable)
27 January 2025	Laghouat, DZ	daily high min	7.3 C (45.1 F)	0.3 C (0.5 F)	108 years	40 of 100 (Notable)
27 January 2025	Innsbruck, AT	daily high max	14.4 C (57.9 F)	1.4 C (2.5 F)	95 years	40 of 100 (Notable)

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 2025

Records set or tied on this calendar date in each year from 1796 to 2025. 2025 had 619 records.

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

Records on 01-27 in each year
Year	Records
1796	1
1804	1
1830	2
1834	2
1840	1
1841	1
1843	1
1844	1
1846	2
1848	2
1850	1
1855	1
1858	2
1862	1
1867	1
1870	1
1871	1
1873	2
1878	1
1879	1
1880	1
1882	1
1883	2
1885	1
1886	1
1887	1
1888	1
1889	3
1890	4
1891	1
1892	4
1894	9
1895	4
1897	4
1898	2
1899	1
1900	3
1901	16
1902	9
1903	10
1904	23
1905	9
1906	6
1907	29
1908	34
1909	4
1910	25
1911	52
1912	28
1913	19
1914	52
1915	35
1916	125
1917	40
1918	87
1919	26
1920	55
1921	21
1922	38
1923	138
1924	273
1925	117
1926	55
1927	191
1928	200
1929	166
1930	148
1931	328
1932	202
1933	302
1934	765
1935	270
1936	826
1937	243
1938	305
1939	312
1940	896
1941	405
1942	579
1943	355
1944	1,751
1945	242
1946	165
1947	532
1948	809
1949	1,245
1950	915
1951	355
1952	689
1953	376
1954	804
1955	397
1956	653
1957	948
1958	336
1959	466
1960	214
1961	899
1962	754
1963	1,226
1964	144
1965	317
1966	605
1967	811
1968	785
1969	985
1970	776
1971	947
1972	955
1973	702
1974	1,261
1975	547
1976	1,090
1977	592
1978	783
1979	1,652
1980	532
1981	776
1982	939
1983	1,849
1984	753
1985	839
1986	1,052
1987	1,214
1988	799
1989	971
1990	625
1991	696
1992	1,054
1993	1,197
1994	2,051
1995	1,017
1996	1,395
1997	867
1998	697
1999	1,123
2000	1,354
2001	937
2002	1,710
2003	1,593
2004	827
2005	1,018
2006	1,018
2007	846
2008	734
2009	965
2010	905
2011	719
2012	658
2013	907
2014	434
2015	1,155
2016	1,008
2017	576
2018	546
2019	679
2020	465
2021	786
2022	420
2023	425
2024	1,082
2025	619
2026	1,139

Download the Data

Data for records on 2025-01-27: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 50	535
50 to 100	5
100 to 150	3
150 to 200	1
200 to 250	0
250 to 300	1