Weather Records on 16 April 2025

802 weather records were set or tied worldwide on 16 April 2025. Highest significance: Sion 2, CH.

Key Facts for 16 April 2025

On 16 April 2025, 802 weather records were set or tied at long-record stations worldwide.
698 were record highs and 18 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 10 monthly and 791 daily.
Sion 2 set a monthly record daily precipitation of 72.8 mm (2.9 in) on 16 April 2025.
Across 168 earlier years (1794 to 2026) the same calendar date averaged 458 records.

Record Map

802 stations

802 station records on 16 April 2025 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 16 April 2025: highest significance records shown on the map
Station	Country	Type	Value	Significance
Sion 2	Switzerland	Record daily precipitation	72.8 mm (2.9 in)	74 of 100 (Major)
Bastia	France	Record daily precipitation	76.6 mm (3.0 in)	55 of 100 (Notable)
Col du Grand St-Bernard	Switzerland	Record daily precipitation	94.9 mm (3.7 in)	55 of 100 (Notable)
Innsbruck	Austria	Record high minimum temperature	16.2 C (61.2 F)	54 of 100 (Notable)
Kremsmuenster	Austria	Record high maximum temperature	27.6 C (81.7 F)	47 of 100 (Notable)
Vilsandi	Estonia	Record high minimum temperature	9.3 C (48.7 F)	47 of 100 (Notable)
Sirte	Libya	Record high minimum temperature	24.3 C (75.7 F)	47 of 100 (Notable)
Middle Fork Bradley	United States	Record daily precipitation	48.3 mm (1.9 in)	47 of 100 (Notable)
Rostock-Warnemunde	Germany	Record high minimum temperature	14.2 C (57.6 F)	44 of 100 (Notable)
Sauda	Norway	Record high minimum temperature	10.9 C (51.6 F)	44 of 100 (Notable)
Dutch Harbor	United States	Record daily snowfall	8.1 cm (3.2 in)	44 of 100 (Notable)
Westermarkelsdorf/Fehmarn	Germany	Record high minimum temperature	11.6 C (52.9 F)	43 of 100 (Notable)
Kristianstad	Sweden	Record high minimum temperature	9.2 C (48.6 F)	43 of 100 (Notable)
Vanersborg	Sweden	Record high minimum temperature	8.0 C (46.4 F)	43 of 100 (Notable)
Colstrip	United States	Record daily snowfall	14.5 cm (5.7 in)	43 of 100 (Notable)
Yakataga AP	United States	Record high minimum temperature	5.0 C (41.0 F)	43 of 100 (Notable)
Narva	Estonia	Record high maximum temperature	22.4 C (72.3 F)	42 of 100 (Notable)
Parnu	Estonia	Record high minimum temperature	10.5 C (50.9 F)	42 of 100 (Notable)
Cluj Napoca	Romania	Record high maximum temperature	26.8 C (80.2 F)	42 of 100 (Notable)
Lahontan Dam	United States	Record high minimum temperature	13.3 C (55.9 F)	42 of 100 (Notable)
St. Petersburg	Russia	Record high maximum temperature	22.6 C (72.7 F)	41 of 100 (Notable)
Geneve Cointrin	Switzerland	Record daily precipitation	40.3 mm (1.6 in)	41 of 100 (Notable)
Colstrip	United States	Record daily precipitation	25.4 mm (1.0 in)	41 of 100 (Notable)
Kirchdorf/Poel	Germany	Record high minimum temperature	12.3 C (54.1 F)	40 of 100 (Notable)
Lichtentanne	Germany	Record high maximum temperature	24.3 C (75.7 F)	40 of 100 (Notable)
Liepaja	Latvia	Record high minimum temperature	11.0 C (51.8 F)	40 of 100 (Notable)
Vyborg	Russia	Record high maximum temperature	20.1 C (68.2 F)	39 of 100 (Notable)
Halmstad Flygflottilj	Sweden	Record high minimum temperature	12.4 C (54.3 F)	39 of 100 (Notable)
Vinga	Sweden	Record high minimum temperature	10.5 C (50.9 F)	39 of 100 (Notable)
Nurnberg	Germany	Record high maximum temperature	26.7 C (80.1 F)	38 of 100 (Notable)
Elblag-Milejewo	Poland	Record high minimum temperature	11.1 C (52.0 F)	38 of 100 (Notable)
Cortez	United States	Record high minimum temperature	7.2 C (45.0 F)	38 of 100 (Notable)
Arcade	United States	Record daily snowfall	7.1 cm (2.8 in)	38 of 100 (Notable)
Huili	China	Record high minimum temperature	17.9 C (64.2 F)	37 of 100 (Notable)
Greifswald	Germany	Record high minimum temperature	12.5 C (54.5 F)	37 of 100 (Notable)
Marnitz	Germany	Record high minimum temperature	11.6 C (52.9 F)	37 of 100 (Notable)
Schierke	Germany	Record high minimum temperature	6.3 C (43.3 F)	37 of 100 (Notable)
Vallecito Dam	United States	Record high minimum temperature	3.9 C (39.0 F)	37 of 100 (Notable)
Weiden	Germany	Record high maximum temperature	26.0 C (78.8 F)	36 of 100 (Notable)
Hohenpeissenberg	Germany	Record high maximum temperature	23.7 C (74.7 F)	35 of 100 (Notable)
Oberviechtach	Germany	Record high maximum temperature	24.8 C (76.6 F)	35 of 100 (Notable)
Ramsjoholm	Sweden	Record high minimum temperature	7.8 C (46.0 F)	35 of 100 (Notable)
Cape Willoughby	Australia	Record high minimum temperature	22.3 C (72.1 F)	34 of 100 (Routine)
Boltenhagen	Germany	Record high minimum temperature	11.0 C (51.8 F)	34 of 100 (Routine)
Inhambane	Mozambique	Record high minimum temperature	25.0 C (77.0 F)	34 of 100 (Routine)
Lawica	Poland	Record high maximum temperature	25.5 C (77.9 F)	34 of 100 (Routine)
Varberg	Sweden	Record high minimum temperature	12.0 C (53.6 F)	34 of 100 (Routine)
Lidkoping	Sweden	Record high minimum temperature	8.5 C (47.3 F)	34 of 100 (Routine)
Homer AP	United States	Record high minimum temperature	4.4 C (39.9 F)	34 of 100 (Routine)
Yanzhou	China	Record high minimum temperature	20.5 C (68.9 F)	33 of 100 (Routine)
Hiddensee-Vitte	Germany	Record high minimum temperature	10.9 C (51.6 F)	33 of 100 (Routine)
Kr. Bautzen Kubschutz	Germany	Record high maximum temperature	25.4 C (77.7 F)	33 of 100 (Routine)
Weihenstephan-Durnast	Germany	Record high maximum temperature	24.5 C (76.1 F)	33 of 100 (Routine)
Kjevik	Norway	Record high minimum temperature	9.7 C (49.5 F)	33 of 100 (Routine)
Stavanger - Valand	Norway	Record high minimum temperature	10.4 C (50.7 F)	33 of 100 (Routine)
Wabuska 6 SE	United States	Record high minimum temperature	13.3 C (55.9 F)	33 of 100 (Routine)
Pori Porin Lentoasema	Finland	Record high maximum temperature	22.2 C (72.0 F)	32 of 100 (Routine)
Lindenberg	Germany	Record high minimum temperature	11.6 C (52.9 F)	32 of 100 (Routine)
Mallersdorf/Niederbayern	Germany	Record high maximum temperature	26.1 C (79.0 F)	32 of 100 (Routine)
Kiefersfelden-Gach	Germany	Record high maximum temperature	25.1 C (77.2 F)	32 of 100 (Routine)

Counts by Type and Timescale

802 records

Records set or tied on 16 April 2025 by type: Highest daily maximum 295, Lowest daily maximum 9, Highest daily minimum 403, Lowest daily minimum 9, Heaviest daily rainfall 72, Heaviest daily snowfall 8, Deepest snow cover 6.

Records on 16 April 2025 by type
Record type	Records
Highest daily maximum	295
Lowest daily maximum	9
Highest daily minimum	403
Lowest daily minimum	9
Heaviest daily rainfall	72
Heaviest daily snowfall	8
Deepest snow cover	6

Records on 16 April 2025 by timescale: all-time 1, monthly 10, daily 791.

How Much Records Were Beaten By

694 broken records

Margins by which the 694 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 79.0. Ties are not counted.

Top 20 by Significance

16 April 2025

Top 20 records on 16 April 2025 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
16 April 2025	Sion 2, CH	monthly rain	72.8 mm (2.9 in)	31.1 mm (1.2 in)	47 years	74 of 100 (Major)
16 April 2025	Bastia, FR	daily rain	76.6 mm (3.0 in)	41.8 mm (1.6 in)	31 years	55 of 100 (Notable)
16 April 2025	Col du Grand St-Bernard, CH	daily rain	94.9 mm (3.7 in)	49.5 mm (1.9 in)	26 years	55 of 100 (Notable)
16 April 2025	Innsbruck, AT	daily high min	16.2 C (61.2 F)	4.8 C (8.6 F)	126 years	54 of 100 (Notable)
16 April 2025	Kremsmuenster, AT	daily high max	27.6 C (81.7 F)	3.6 C (6.5 F)	120 years	47 of 100 (Notable)
16 April 2025	Vilsandi, EE	daily high min	9.3 C (48.7 F)	2.7 C (4.9 F)	95 years	47 of 100 (Notable)
16 April 2025	Sirte, LY	daily high min	24.3 C (75.7 F)	4.9 C (8.8 F)	72 years	47 of 100 (Notable)
16 April 2025	Middle Fork Bradley, US	daily rain	48.3 mm (1.9 in)	30.5 mm (1.2 in)	15 years	47 of 100 (Notable)
16 April 2025	Rostock-Warnemunde, DE	daily high min	14.2 C (57.6 F)	5.2 C (9.4 F)	66 years	44 of 100 (Notable)
16 April 2025	Sauda, NO	daily high min	10.9 C (51.6 F)	2.9 C (5.2 F)	88 years	44 of 100 (Notable)
16 April 2025	Dutch Harbor, US	daily snowfall	8.1 cm (3.2 in)	3.5 cm (1.4 in)	71 years	44 of 100 (Notable)
16 April 2025	Westermarkelsdorf/Fehmarn, DE	daily high min	11.6 C (52.9 F)	4.2 C (7.6 F)	64 years	43 of 100 (Notable)
16 April 2025	Kristianstad, SE	daily high min	9.2 C (48.6 F)	1.2 C (2.2 F)	104 years	43 of 100 (Notable)
16 April 2025	Vanersborg, SE	daily high min	8.0 C (46.4 F)	1.0 C (1.8 F)	104 years	43 of 100 (Notable)
16 April 2025	Colstrip, US	daily snowfall	14.5 cm (5.7 in)	6.1 cm (2.4 in)	86 years	43 of 100 (Notable)
16 April 2025	Yakataga AP, US	daily high min	5.0 C (41.0 F)	3.3 C (5.9 F)	79 years	43 of 100 (Notable)
16 April 2025	Narva, EE	daily high max	22.4 C (72.3 F)	1.6 C (2.9 F)	104 years	42 of 100 (Notable)
16 April 2025	Parnu, EE	daily high min	10.5 C (50.9 F)	2.4 C (4.3 F)	88 years	42 of 100 (Notable)
16 April 2025	Cluj Napoca, RO	daily high max	26.8 C (80.2 F)	1.5 C (2.7 F)	104 years	42 of 100 (Notable)
16 April 2025	Lahontan Dam, US	daily high min	13.3 C (55.9 F)	1.1 C (2.0 F)	110 years	42 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

1794 to 2025

Records set or tied on this calendar date in each year from 1794 to 2025. 2025 had 802 records.

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

Records on 04-16 in each year
Year	Records
1794	1
1796	1
1801	2
1809	1
1816	1
1823	1
1837	1
1838	1
1839	1
1842	1
1845	1
1847	1
1849	2
1852	2
1853	2
1855	1
1858	2
1862	2
1865	4
1866	1
1868	1
1869	1
1870	1
1875	1
1876	2
1877	2
1878	2
1880	5
1883	1
1884	1
1887	3
1888	2
1889	4
1890	7
1891	1
1892	4
1893	1
1894	3
1896	4
1897	1
1898	1
1899	14
1900	7
1901	4
1902	5
1903	6
1904	48
1905	15
1906	12
1907	25
1908	31
1909	6
1910	31
1911	11
1912	24
1913	35
1914	43
1915	16
1916	17
1917	50
1918	36
1919	53
1920	88
1921	73
1922	75
1923	72
1924	131
1925	141
1926	325
1927	245
1928	506
1929	269
1930	229
1931	322
1932	344
1933	379
1934	385
1935	608
1936	272
1937	252
1938	573
1939	499
1940	243
1941	438
1942	645
1943	716
1944	322
1945	732
1946	378
1947	877
1948	386
1949	346
1950	492
1951	542
1952	323
1953	681
1954	488
1955	377
1956	515
1957	335
1958	730
1959	360
1960	478
1961	938
1962	737
1963	827
1964	679
1965	575
1966	425
1967	1,027
1968	448
1969	1,171
1970	511
1971	779
1972	850
1973	974
1974	291
1975	559
1976	2,099
1977	831
1978	669
1979	573
1980	596
1981	779
1982	934
1983	1,174
1984	712
1985	642
1986	1,041
1987	735
1988	1,077
1989	676
1990	964
1991	448
1992	898
1993	1,067
1994	928
1995	937
1996	924
1997	699
1998	2,069
1999	1,330
2000	1,052
2001	741
2002	2,494
2003	1,166
2004	609
2005	504
2006	1,423
2007	1,788
2008	889
2009	854
2010	634
2011	1,279
2012	1,015
2013	1,372
2014	1,436
2015	574
2016	742
2017	441
2018	2,238
2019	413
2020	867
2021	580
2022	994
2023	708
2024	746
2025	802
2026	1,065

Download the Data

Data for records on 2025-04-16: 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 2026-10-18. Last revised 18 October 2026 (2026-10-18).

Margin	Records
0 to 10	666
10 to 20	15
20 to 30	5
30 to 40	3
40 to 50	3
50 to 60	0
60 to 70	1
70 to 80	1