Weather Records on 25 April 1948

599 weather records were set or tied worldwide on 25 April 1948. Highest significance: Diamond Harbour, IN.

Key Facts for 25 April 1948

On 25 April 1948, 599 weather records were set or tied at long-record stations worldwide.
256 were record highs and 134 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 22 monthly and 577 daily.
Diamond Harbour set a monthly record daily precipitation of 129.5 mm (5.1 in) on 25 April 1948.
Across 164 earlier years (1794 to 2026) the same calendar date averaged 440 records.

Record Map

599 stations

599 station records on 25 April 1948 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 April 1948: highest significance records shown on the map
Station	Country	Type	Value	Significance
Diamond Harbour	India	Record daily precipitation	129.5 mm (5.1 in)	54 of 100 (Notable)
Council Grove	United States	Record daily precipitation	63.5 mm (2.5 in)	52 of 100 (Notable)
Sion	Canada	Record daily snowfall	21.6 cm (8.5 in)	50 of 100 (Notable)
Hillsdown	Canada	Record daily snowfall	19.1 cm (7.5 in)	50 of 100 (Notable)
Yates Ctr	United States	Record daily precipitation	78.0 mm (3.1 in)	48 of 100 (Notable)
Myroodah	Australia	Record daily precipitation	61.0 mm (2.4 in)	47 of 100 (Notable)
Snoqualmie Pass	United States	Record daily snowfall	33.0 cm (13.0 in)	47 of 100 (Notable)
Athabasca	Canada	Record daily snowfall	11.4 cm (4.5 in)	46 of 100 (Notable)
Springdale	Canada	Record daily precipitation	37.6 mm (1.5 in)	44 of 100 (Notable)
Springdale	Canada	Record daily snowfall	37.6 cm (14.8 in)	43 of 100 (Notable)
Pleasant Valley	United States	Record daily snowfall	10.2 cm (4.0 in)	43 of 100 (Notable)
Sedan	United States	Record daily precipitation	73.7 mm (2.9 in)	38 of 100 (Notable)
Newcastle	United States	Record daily precipitation	26.2 mm (1.0 in)	38 of 100 (Notable)
Irwin 2 SE	United States	Record daily snowfall	22.9 cm (9.0 in)	37 of 100 (Notable)
Audubon	United States	Record daily precipitation	36.8 mm (1.4 in)	35 of 100 (Notable)
Manhattan	United States	Record daily precipitation	49.5 mm (1.9 in)	35 of 100 (Notable)
Trenton 1 NNE	United States	Record high minimum temperature	24.4 C (75.9 F)	35 of 100 (Notable)
Shelbyville 1 E	United States	Record high minimum temperature	22.2 C (72.0 F)	34 of 100 (Routine)
Pipestone	United States	Record daily precipitation	52.1 mm (2.1 in)	34 of 100 (Routine)
Snoqualmie Pass	United States	Record daily precipitation	35.8 mm (1.4 in)	33 of 100 (Routine)
Wamego 4 W	United States	Record daily precipitation	44.2 mm (1.7 in)	32 of 100 (Routine)
Assobani	India	Record daily precipitation	43.7 mm (1.7 in)	31 of 100 (Routine)
Le Roy	United States	Record daily precipitation	61.0 mm (2.4 in)	31 of 100 (Routine)
Gurjala(Gurujala)	India	Record daily precipitation	44.5 mm (1.8 in)	30 of 100 (Routine)
Glenwood Spgs #2	United States	Record daily snowfall	5.1 cm (2.0 in)	30 of 100 (Routine)
Guthrie 5S	United States	Record daily precipitation	83.8 mm (3.3 in)	30 of 100 (Routine)
Stillwater 2 W	United States	Record daily precipitation	55.9 mm (2.2 in)	29 of 100 (Routine)
Lake Keechelus	United States	Record daily precipitation	31.8 mm (1.3 in)	29 of 100 (Routine)
Prince Rupert	Canada	Record daily snowfall	7.6 cm (3.0 in)	28 of 100 (Routine)
Calmar	Canada	Record daily snowfall	11.4 cm (4.5 in)	28 of 100 (Routine)
Centralia	United States	Record daily precipitation	40.6 mm (1.6 in)	28 of 100 (Routine)
Emporia 1 S	United States	Record daily precipitation	40.6 mm (1.6 in)	28 of 100 (Routine)
De Smet	United States	Record high minimum temperature	15.0 C (59.0 F)	28 of 100 (Routine)
Kendrapara	India	Record daily precipitation	86.9 mm (3.4 in)	27 of 100 (Routine)
Karkaralinsk	Kazakhstan	Record daily precipitation	77.0 mm (3.0 in)	27 of 100 (Routine)
Poltava	Ukraine	Record low minimum temperature	-4.3 C (24.3 F)	27 of 100 (Routine)
Carroll	United States	Record daily precipitation	28.2 mm (1.1 in)	27 of 100 (Routine)
Valley City 3 NNW	United States	Record high minimum temperature	10.6 C (51.1 F)	27 of 100 (Routine)
Olds	Canada	Record daily snowfall	6.4 cm (2.5 in)	26 of 100 (Routine)
Campsie	Canada	Record daily snowfall	21.1 cm (8.3 in)	26 of 100 (Routine)
Nordby (Fano)	Denmark	Record high maximum temperature	23.0 C (73.4 F)	26 of 100 (Routine)
Macharla	India	Record daily precipitation	27.4 mm (1.1 in)	26 of 100 (Routine)
Falls City Brenner Fld	United States	Record daily precipitation	38.1 mm (1.5 in)	26 of 100 (Routine)
Merrigum	Australia	Record daily precipitation	39.4 mm (1.6 in)	25 of 100 (Routine)
New Westminster	Canada	Record low minimum temperature	0.0 C (32.0 F)	25 of 100 (Routine)
Bogoroditskoye-Fenino	Russia	Record low minimum temperature	-6.7 C (19.9 F)	25 of 100 (Routine)
Oktjabrskij-Gorodok	Russia	Record low minimum temperature	-4.5 C (23.9 F)	25 of 100 (Routine)
Uman	Ukraine	Record low minimum temperature	-4.9 C (23.2 F)	25 of 100 (Routine)
Fredonia	United States	Record daily precipitation	71.6 mm (2.8 in)	25 of 100 (Routine)
Hillsboro	United States	Record high maximum temperature	33.9 C (93.0 F)	25 of 100 (Routine)
Salepur	India	Record daily precipitation	25.4 mm (1.0 in)	24 of 100 (Routine)
Cottonwood Falls	United States	Record daily precipitation	35.6 mm (1.4 in)	24 of 100 (Routine)
Emmett	United States	Record daily precipitation	45.0 mm (1.8 in)	24 of 100 (Routine)
Moran	United States	Record daily precipitation	45.7 mm (1.8 in)	24 of 100 (Routine)
Roseau	United States	Record high minimum temperature	11.7 C (53.1 F)	24 of 100 (Routine)
College STN 6 SW	United States	Record daily precipitation	51.6 mm (2.0 in)	24 of 100 (Routine)
Comanche	United States	Record daily precipitation	33.0 mm (1.3 in)	24 of 100 (Routine)
Gladwin	United States	Record high minimum temperature	12.2 C (54.0 F)	24 of 100 (Routine)
Caio Prado	Brazil	Record daily precipitation	34.0 mm (1.3 in)	23 of 100 (Routine)
Bear Creek	Canada	Record daily snowfall	5.1 cm (2.0 in)	23 of 100 (Routine)

Counts by Type and Timescale

599 records

Records set or tied on 25 April 1948 by type: Highest daily maximum 81, Lowest daily maximum 98, Highest daily minimum 175, Lowest daily minimum 36, Heaviest daily rainfall 176, Heaviest daily snowfall 32, Deepest snow cover 1.

Records on 25 April 1948 by type
Record type	Records
Highest daily maximum	81
Lowest daily maximum	98
Highest daily minimum	175
Lowest daily minimum	36
Heaviest daily rainfall	176
Heaviest daily snowfall	32
Deepest snow cover	1

Records on 25 April 1948 by timescale: all-time 0, monthly 22, daily 577.

How Much Records Were Beaten By

443 broken records

Margins by which the 443 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 1000.0. Ties are not counted.

Top 20 by Significance

25 April 1948

Top 20 records on 25 April 1948 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 April 1948	Diamond Harbour, IN	monthly rain	129.5 mm (5.1 in)	47.2 mm (1.9 in)	16 years	54 of 100 (Notable)
25 April 1948	Council Grove, US	daily rain	63.5 mm (2.5 in)	46.2 mm (1.8 in)	29 years	52 of 100 (Notable)
25 April 1948	Sion, CA	daily snowfall	21.6 cm (8.5 in)	17.8 cm (7.0 in)	39 years	50 of 100 (Notable)
25 April 1948	Hillsdown, CA	daily snowfall	19.1 cm (7.5 in)	16.6 cm (6.5 in)	30 years	50 of 100 (Notable)
25 April 1948	Yates Ctr, US	daily rain	78.0 mm (3.1 in)	45.0 mm (1.8 in)	36 years	48 of 100 (Notable)
25 April 1948	Myroodah, AU	daily rain	61.0 mm (2.4 in)	49.8 mm (2.0 in)	39 years	47 of 100 (Notable)
25 April 1948	Snoqualmie Pass, US	daily snowfall	33.0 cm (13.0 in)	27.9 cm (11.0 in)	31 years	47 of 100 (Notable)
25 April 1948	Athabasca, CA	daily snowfall	11.4 cm (4.5 in)	11.4 cm (4.5 in)	29 years	46 of 100 (Notable)
25 April 1948	Springdale, CA	daily rain	37.6 mm (1.5 in)	27.2 mm (1.1 in)	6 years	44 of 100 (Notable)
25 April 1948	Springdale, CA	daily snowfall	37.6 cm (14.8 in)	30.0 cm (11.8 in)	3 years	43 of 100 (Notable)
25 April 1948	Pleasant Valley, US	daily snowfall	10.2 cm (4.0 in)	10.2 cm (4.0 in)	40 years	43 of 100 (Notable)
25 April 1948	Sedan, US	daily rain	73.7 mm (2.9 in)	38.4 mm (1.5 in)	24 years	38 of 100 (Notable)
25 April 1948	Newcastle, US	daily rain	26.2 mm (1.0 in)	13.8 mm (0.5 in)	34 years	38 of 100 (Notable)
25 April 1948	Irwin 2 SE, US	monthly snowfall	22.9 cm (9.0 in)	7.7 cm (3.0 in)	0 years	37 of 100 (Notable)
25 April 1948	Audubon, US	daily rain	36.8 mm (1.4 in)	18.5 mm (0.7 in)	43 years	35 of 100 (Notable)
25 April 1948	Manhattan, US	daily rain	49.5 mm (1.9 in)	33.0 mm (1.3 in)	3 years	35 of 100 (Notable)
25 April 1948	Trenton 1 NNE, US	monthly high min	24.4 C (75.9 F)	2.2 C (4.0 F)	54 years	35 of 100 (Notable)
25 April 1948	Shelbyville 1 E, US	monthly high min	22.2 C (72.0 F)	2.8 C (5.0 F)	49 years	34 of 100 (Routine)
25 April 1948	Pipestone, US	monthly rain	52.1 mm (2.1 in)	4.6 mm (0.18 in)	40 years	34 of 100 (Routine)
25 April 1948	Snoqualmie Pass, US	daily rain	35.8 mm (1.4 in)	23.1 mm (0.9 in)	31 years	33 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 1948

Records set or tied on this calendar date in each year from 1794 to 1948. 1948 had 599 records.

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

Records on 04-25 in each year
Year	Records
1794	2
1796	1
1805	1
1807	1
1808	1
1812	1
1813	1
1817	2
1841	1
1842	1
1844	1
1845	1
1849	1
1850	1
1854	7
1856	1
1857	3
1861	1
1862	1
1865	2
1867	2
1873	3
1874	4
1875	2
1882	2
1883	5
1884	1
1885	2
1887	2
1888	3
1889	3
1890	9
1891	1
1892	1
1893	1
1895	1
1897	1
1898	1
1899	2
1901	6
1902	3
1903	29
1904	10
1905	8
1906	20
1907	22
1908	26
1909	47
1910	42
1911	14
1912	16
1913	53
1914	14
1915	82
1916	54
1917	28
1918	136
1919	103
1920	41
1921	83
1922	66
1923	95
1924	142
1925	231
1926	439
1927	175
1928	143
1929	288
1930	280
1931	269
1932	362
1933	133
1934	360
1935	248
1936	175
1937	494
1938	375
1939	371
1940	534
1941	223
1942	644
1943	340
1944	294
1945	638
1946	379
1947	324
1948	599
1949	572
1950	647
1951	370
1952	636
1953	369
1954	767
1955	644
1956	607
1957	442
1958	569
1959	385
1960	992
1961	563
1962	1,116
1963	437
1964	538
1965	526
1966	541
1967	837
1968	1,011
1969	419
1970	462
1971	629
1972	508
1973	434
1974	919
1975	764
1976	561
1977	812
1978	696
1979	622
1980	784
1981	900
1982	628
1983	1,860
1984	874
1985	649
1986	1,031
1987	1,009
1988	736
1989	1,382
1990	1,553
1991	1,003
1992	1,032
1993	862
1994	1,200
1995	1,128
1996	866
1997	1,348
1998	777
1999	986
2000	1,026
2001	1,170
2002	1,194
2003	859
2004	801
2005	1,435
2006	791
2007	1,149
2008	998
2009	1,366
2010	862
2011	1,166
2012	1,676
2013	1,193
2014	469
2015	743
2016	692
2017	705
2018	660
2019	660
2020	477
2021	386
2022	588
2023	540
2024	485
2025	493
2026	581

Download the Data

Data for records on 1948-04-25: 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 200	440
200 to 400	2
400 to 600	0
600 to 800	0
800 to 1000	1