Weather Records on 25 June 1978

595 weather records were set or tied worldwide on 25 June 1978. Highest significance: Vilsandi, EE.

Key Facts for 25 June 1978

On 25 June 1978, 595 weather records were set or tied at long-record stations worldwide.
227 were record highs and 195 were record lows, counting maximum and minimum temperature.
By timescale, 8 were all-time records, 18 monthly and 569 daily.
Vilsandi set a daily record precipitation of 32.7 mm (1.3 in) on 25 June 1978.
Across 163 earlier years (1811 to 2026) the same calendar date averaged 423 records.

Record Map

595 stations

595 station records on 25 June 1978 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 June 1978: highest significance records shown on the map
Station	Country	Type	Value	Significance
Vilsandi	Estonia	Record daily precipitation	32.7 mm (1.3 in)	68 of 100 (Major)
Bezenchuk	Russia	Record daily precipitation	66.6 mm (2.6 in)	63 of 100 (Major)
Beloit	United States	Record daily precipitation	81.3 mm (3.2 in)	59 of 100 (Notable)
Svenska Hogarna	Sweden	Record daily precipitation	33.4 mm (1.3 in)	58 of 100 (Notable)
Lewistown AP	United States	Record daily precipitation	69.9 mm (2.8 in)	56 of 100 (Notable)
Brodhead Wwtp	United States	Record daily precipitation	141.7 mm (5.6 in)	55 of 100 (Notable)
Bredy	Russia	Record daily precipitation	50.0 mm (2.0 in)	53 of 100 (Notable)
Cambridge City 3 N	United States	Record daily precipitation	69.9 mm (2.8 in)	51 of 100 (Notable)
Sorve	Estonia	Record daily precipitation	37.3 mm (1.5 in)	50 of 100 (Notable)
Edinburg	United States	Record high minimum temperature	28.3 C (82.9 F)	50 of 100 (Notable)
Bederkesa	Germany	Record daily precipitation	25.3 mm (1.0 in)	48 of 100 (Notable)
Ostana	Sweden	Record daily precipitation	32.8 mm (1.3 in)	46 of 100 (Notable)
Lima	United States	Record daily snowfall	7.6 cm (3.0 in)	46 of 100 (Notable)
Ristna	Estonia	Record daily precipitation	27.3 mm (1.1 in)	45 of 100 (Notable)
Valentine Miller Fld AP	United States	Record daily precipitation	43.4 mm (1.7 in)	45 of 100 (Notable)
Frankfort Disposal	United States	Record daily precipitation	129.5 mm (5.1 in)	44 of 100 (Notable)
Dillon 1 E	United States	Record high minimum temperature	11.1 C (52.0 F)	42 of 100 (Notable)
Montague 4 NW	United States	Record daily precipitation	31.5 mm (1.2 in)	42 of 100 (Notable)
Merriman	United States	Record daily precipitation	39.6 mm (1.6 in)	40 of 100 (Notable)
Cnory	Georgia	Record daily precipitation	59.1 mm (2.3 in)	39 of 100 (Notable)
Zilair	Russia	Record daily precipitation	32.7 mm (1.3 in)	39 of 100 (Notable)
Bigfork 13 S	United States	Record daily precipitation	54.4 mm (2.1 in)	38 of 100 (Notable)
Enisejsk	Russia	Record low minimum temperature	1.6 C (34.9 F)	37 of 100 (Notable)
Rawlinna	Australia	Record daily precipitation	30.2 mm (1.2 in)	36 of 100 (Notable)
Elk	United States	Record high maximum temperature	37.2 C (99.0 F)	36 of 100 (Notable)
Ellsworth 1E	United States	Record daily precipitation	60.2 mm (2.4 in)	36 of 100 (Notable)
Hillsboro	United States	Record high minimum temperature	22.2 C (72.0 F)	35 of 100 (Notable)
Allambie	Australia	Record daily precipitation	56.0 mm (2.2 in)	34 of 100 (Routine)
Martinsdale 3 NNW	United States	Record low maximum temperature	11.1 C (52.0 F)	34 of 100 (Routine)
Chiang Mai	Thailand	Record high minimum temperature	27.0 C (80.6 F)	33 of 100 (Routine)
Cape May 2 NW	United States	Record low minimum temperature	12.8 C (55.0 F)	33 of 100 (Routine)
Janesville	United States	Record daily precipitation	51.3 mm (2.0 in)	33 of 100 (Routine)
Dillon AP	United States	Record daily precipitation	25.1 mm (1.0 in)	33 of 100 (Routine)
Ceylon	Canada	Record daily precipitation	66.8 mm (2.6 in)	32 of 100 (Routine)
Coloso	Puerto Rico [United States]	Record low maximum temperature	28.3 C (82.9 F)	32 of 100 (Routine)
Trinidad	United States	Record high maximum temperature	35.0 C (95.0 F)	32 of 100 (Routine)
Kennewick	United States	Record low maximum temperature	18.3 C (64.9 F)	32 of 100 (Routine)
River Falls	United States	Record daily precipitation	87.1 mm (3.4 in)	32 of 100 (Routine)
King River	Australia	Record daily precipitation	29.8 mm (1.2 in)	31 of 100 (Routine)
Vardoe	Norway	Record daily precipitation	30.7 mm (1.2 in)	31 of 100 (Routine)
Salekhard	Russia	Record low minimum temperature	-0.8 C (30.6 F)	31 of 100 (Routine)
Newark Ag Farm	United States	Record low minimum temperature	11.7 C (53.1 F)	31 of 100 (Routine)
Brockton	United States	Record low minimum temperature	8.3 C (46.9 F)	31 of 100 (Routine)
Natchez	United States	Record high minimum temperature	24.4 C (75.9 F)	31 of 100 (Routine)
Saint Ignatius	United States	Record daily precipitation	41.1 mm (1.6 in)	31 of 100 (Routine)
Dodge City	United States	Record high maximum temperature	42.2 C (108.0 F)	31 of 100 (Routine)
Albany	Australia	Record daily precipitation	35.0 mm (1.4 in)	30 of 100 (Routine)
Dos Bocas	Puerto Rico [United States]	Record daily precipitation	65.3 mm (2.6 in)	30 of 100 (Routine)
Jordan	United States	Record daily precipitation	49.8 mm (2.0 in)	30 of 100 (Routine)
Plevna	United States	Record daily precipitation	30.5 mm (1.2 in)	30 of 100 (Routine)
Carrizozo 1SW	United States	Record high maximum temperature	40.6 C (105.1 F)	30 of 100 (Routine)
Lakeview 2 NNW	United States	Record low minimum temperature	-1.7 C (28.9 F)	30 of 100 (Routine)
Lafayette Purdue UNIV AP	United States	Record daily precipitation	104.1 mm (4.1 in)	30 of 100 (Routine)
Warburton (O'Shannassy Reservo	Australia	Record daily precipitation	39.6 mm (1.6 in)	29 of 100 (Routine)
Hohenpeissenberg	Germany	Record low maximum temperature	10.4 C (50.7 F)	29 of 100 (Routine)
Saentis	Switzerland	Record low maximum temperature	-3.2 C (26.2 F)	29 of 100 (Routine)
Bell Ranch	United States	Record high maximum temperature	39.4 C (102.9 F)	29 of 100 (Routine)
West Bend	United States	Record daily precipitation	40.1 mm (1.6 in)	29 of 100 (Routine)
Ganca	Azerbaijan	Record low maximum temperature	20.9 C (69.6 F)	28 of 100 (Routine)
Barberton	Australia	Record daily precipitation	34.4 mm (1.4 in)	28 of 100 (Routine)

Counts by Type and Timescale

595 records

Records set or tied on 25 June 1978 by type: Highest daily maximum 98, Lowest daily maximum 91, Highest daily minimum 129, Lowest daily minimum 104, Heaviest daily rainfall 171, Heaviest daily snowfall 2.

Records on 25 June 1978 by type
Record type	Records
Highest daily maximum	98
Lowest daily maximum	91
Highest daily minimum	129
Lowest daily minimum	104
Heaviest daily rainfall	171
Heaviest daily snowfall	2
Deepest snow cover	0

Records on 25 June 1978 by timescale: all-time 8, monthly 18, daily 569.

How Much Records Were Beaten By

438 broken records

Margins by which the 438 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 76.0. Ties are not counted.

Top 20 by Significance

25 June 1978

Top 20 records on 25 June 1978 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 June 1978	Vilsandi, EE	daily rain	32.7 mm (1.3 in)	23.3 mm (0.9 in)	67 years	68 of 100 (Major)
25 June 1978	Bezenchuk, RU	all-time rain	66.6 mm (2.6 in)	8.6 mm (0.34 in)	71 years	63 of 100 (Major)
25 June 1978	Beloit, US	daily rain	81.3 mm (3.2 in)	40.4 mm (1.6 in)	76 years	59 of 100 (Notable)
25 June 1978	Svenska Hogarna, SE	daily rain	33.4 mm (1.3 in)	23.6 mm (0.9 in)	29 years	58 of 100 (Notable)
25 June 1978	Lewistown AP, US	daily rain	69.9 mm (2.8 in)	37.6 mm (1.5 in)	36 years	56 of 100 (Notable)
25 June 1978	Brodhead Wwtp, US	monthly rain	141.7 mm (5.6 in)	38.8 mm (1.5 in)	26 years	55 of 100 (Notable)
25 June 1978	Bredy, RU	daily rain	50.0 mm (2.0 in)	24.0 mm (0.9 in)	36 years	53 of 100 (Notable)
25 June 1978	Cambridge City 3 N, US	daily rain	69.9 mm (2.8 in)	30.3 mm (1.2 in)	64 years	51 of 100 (Notable)
25 June 1978	Sorve, EE	daily rain	37.3 mm (1.5 in)	20.5 mm (0.8 in)	28 years	50 of 100 (Notable)
25 June 1978	Edinburg, US	all-time high min	28.3 C (82.9 F)	1.1 C (2.0 F)	68 years	50 of 100 (Notable)
25 June 1978	Bederkesa, DE	daily rain	25.3 mm (1.0 in)	10.4 mm (0.4 in)	77 years	48 of 100 (Notable)
25 June 1978	Ostana, SE	daily rain	32.8 mm (1.3 in)	22.1 mm (0.9 in)	21 years	46 of 100 (Notable)
25 June 1978	Lima, US	daily snowfall	7.6 cm (3.0 in)	7.6 cm (3.0 in)	78 years	46 of 100 (Notable)
25 June 1978	Ristna, EE	daily rain	27.3 mm (1.1 in)	16.7 mm (0.7 in)	15 years	45 of 100 (Notable)
25 June 1978	Valentine Miller Fld AP, US	daily rain	43.4 mm (1.7 in)	38.3 mm (1.5 in)	9 years	45 of 100 (Notable)
25 June 1978	Frankfort Disposal, US	all-time rain	129.5 mm (5.1 in)	1.2 mm (0.05 in)	60 years	44 of 100 (Notable)
25 June 1978	Dillon 1 E, US	monthly high min	11.1 C (52.0 F)	3.3 C (5.9 F)	52 years	42 of 100 (Notable)
25 June 1978	Montague 4 NW, US	daily rain	31.5 mm (1.2 in)	13.7 mm (0.5 in)	72 years	42 of 100 (Notable)
25 June 1978	Merriman, US	daily rain	39.6 mm (1.6 in)	25.9 mm (1.0 in)	25 years	40 of 100 (Notable)
25 June 1978	Cnory, GE	daily rain	59.1 mm (2.3 in)	32.9 mm (1.3 in)	9 years	39 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

1811 to 1978

Records set or tied on this calendar date in each year from 1811 to 1978. 1978 had 595 records.

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

Records on 06-25 in each year
Year	Records
1811	1
1813	1
1821	2
1822	1
1839	1
1840	1
1849	1
1854	1
1855	2
1859	1
1862	1
1863	2
1867	2
1869	1
1871	2
1873	1
1875	2
1876	1
1878	2
1880	4
1881	2
1882	3
1883	1
1884	2
1885	2
1886	2
1887	1
1889	3
1890	2
1891	1
1892	3
1893	3
1894	5
1896	4
1897	7
1898	2
1899	2
1900	4
1901	5
1902	13
1903	20
1904	20
1905	7
1906	13
1907	12
1908	7
1909	22
1910	10
1911	27
1912	43
1913	110
1914	50
1915	70
1916	26
1917	27
1918	45
1919	52
1920	12
1921	64
1922	68
1923	412
1924	71
1925	286
1926	216
1927	111
1928	505
1929	231
1930	221
1931	729
1932	203
1933	401
1934	529
1935	311
1936	816
1937	359
1938	379
1939	212
1940	457
1941	389
1942	382
1943	498
1944	330
1945	307
1946	370
1947	234
1948	266
1949	490
1950	749
1951	343
1952	1,039
1953	512
1954	440
1955	294
1956	667
1957	644
1958	1,059
1959	349
1960	402
1961	734
1962	333
1963	462
1964	291
1965	805
1966	515
1967	562
1968	910
1969	1,011
1970	733
1971	578
1972	801
1973	500
1974	1,400
1975	765
1976	752
1977	496
1978	595
1979	1,201
1980	909
1981	927
1982	673
1983	672
1984	670
1985	751
1986	897
1987	731
1988	1,734
1989	607
1990	950
1991	981
1992	1,090
1993	763
1994	1,060
1995	750
1996	787
1997	764
1998	1,190
1999	752
2000	560
2001	798
2002	762
2003	1,169
2004	1,134
2005	802
2006	1,062
2007	870
2008	492
2009	953
2010	977
2011	766
2012	1,007
2013	860
2014	480
2015	472
2016	709
2017	824
2018	455
2019	901
2020	475
2021	820
2022	665
2023	616
2024	627
2025	1,358
2026	865

Download the Data

Data for records on 1978-06-25: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 10	386
10 to 20	29
20 to 30	14
30 to 40	7
40 to 50	1
50 to 60	0
60 to 70	0
70 to 80	1