Weather Records on 25 June 1986

897 weather records were set or tied worldwide on 25 June 1986. Highest significance: Denham, AU.

Key Facts for 25 June 1986

On 25 June 1986, 897 weather records were set or tied at long-record stations worldwide.
218 were record highs and 365 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 12 monthly and 883 daily.
Denham set a daily record precipitation of 59.6 mm (2.3 in) on 25 June 1986.
Across 163 earlier years (1811 to 2026) the same calendar date averaged 421 records.

Record Map

897 stations

897 station records on 25 June 1986 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 June 1986: highest significance records shown on the map
Station	Country	Type	Value	Significance
Denham	Australia	Record daily precipitation	59.6 mm (2.3 in)	63 of 100 (Major)
Elk	United States	Record daily precipitation	38.4 mm (1.5 in)	60 of 100 (Major)
The Granites	Australia	Record daily precipitation	37.6 mm (1.5 in)	59 of 100 (Notable)
Paveletz	Russia	Record daily precipitation	43.2 mm (1.7 in)	58 of 100 (Notable)
Hillsboro	United States	Record low maximum temperature	22.2 C (72.0 F)	58 of 100 (Notable)
Fremantle	Australia	Record daily precipitation	69.4 mm (2.7 in)	56 of 100 (Notable)
Quairading	Australia	Record daily precipitation	37.0 mm (1.5 in)	55 of 100 (Notable)
Hialeah	United States	Record low minimum temperature	12.2 C (54.0 F)	55 of 100 (Notable)
Wanneroo	Australia	Record daily precipitation	56.0 mm (2.2 in)	54 of 100 (Notable)
Graham Rock	Australia	Record daily precipitation	32.0 mm (1.3 in)	54 of 100 (Notable)
Tamala	Australia	Record daily precipitation	89.0 mm (3.5 in)	53 of 100 (Notable)
Perth Regional Office	Australia	Record daily precipitation	77.0 mm (3.0 in)	53 of 100 (Notable)
Benalla	Australia	Record daily precipitation	35.0 mm (1.4 in)	53 of 100 (Notable)
Jalna	Australia	Record daily precipitation	47.0 mm (1.9 in)	52 of 100 (Notable)
Northam	Australia	Record daily precipitation	35.6 mm (1.4 in)	51 of 100 (Notable)
Budgeree East (Claremont)	Australia	Record daily precipitation	55.2 mm (2.2 in)	50 of 100 (Notable)
Youndegin	Australia	Record daily precipitation	48.2 mm (1.9 in)	49 of 100 (Notable)
Pantapin	Australia	Record daily precipitation	32.0 mm (1.3 in)	48 of 100 (Notable)
Lipeck	Russia	Record daily precipitation	43.5 mm (1.7 in)	48 of 100 (Notable)
Yuin	Australia	Record daily precipitation	25.0 mm (1.0 in)	47 of 100 (Notable)
Canning River Weir	Australia	Record daily precipitation	72.0 mm (2.8 in)	47 of 100 (Notable)
Melangata	Australia	Record daily precipitation	29.0 mm (1.1 in)	46 of 100 (Notable)
York Post Office	Australia	Record daily precipitation	34.0 mm (1.3 in)	46 of 100 (Notable)
Perm	Russia	Record daily precipitation	43.1 mm (1.7 in)	45 of 100 (Notable)
Jornada Exp Range	United States	Record daily precipitation	27.4 mm (1.1 in)	45 of 100 (Notable)
Armadale	Australia	Record daily precipitation	89.4 mm (3.5 in)	43 of 100 (Notable)
Telenning Hill	Australia	Record daily precipitation	39.0 mm (1.5 in)	43 of 100 (Notable)
Jixi	China	Record daily precipitation	39.3 mm (1.5 in)	43 of 100 (Notable)
Gage	United States	Record daily precipitation	31.8 mm (1.3 in)	43 of 100 (Notable)
Kumminin	Australia	Record daily precipitation	36.0 mm (1.4 in)	42 of 100 (Notable)
Wialcutting	Australia	Record daily precipitation	39.6 mm (1.6 in)	42 of 100 (Notable)
Yulin	China	Record daily precipitation	26.4 mm (1.0 in)	42 of 100 (Notable)
Haverhill	United States	Record low minimum temperature	5.0 C (41.0 F)	42 of 100 (Notable)
Carrarang	Australia	Record daily precipitation	89.0 mm (3.5 in)	41 of 100 (Notable)
Chidlow	Australia	Record daily precipitation	56.4 mm (2.2 in)	41 of 100 (Notable)
Ardath	Australia	Record daily precipitation	39.8 mm (1.6 in)	41 of 100 (Notable)
Redlands	Australia	Record daily precipitation	36.0 mm (1.4 in)	41 of 100 (Notable)
Billabalong	Australia	Record daily precipitation	31.0 mm (1.2 in)	40 of 100 (Notable)
Shackleton Post Office	Australia	Record daily precipitation	32.4 mm (1.3 in)	40 of 100 (Notable)
Lucknow/Amausi	India	Record daily precipitation	97.0 mm (3.8 in)	40 of 100 (Notable)
Estancia 4N	United States	Record daily precipitation	26.7 mm (1.1 in)	40 of 100 (Notable)
Poplar 2 E	United States	Record high maximum temperature	40.0 C (104.0 F)	39 of 100 (Notable)
Thoreau	United States	Record daily precipitation	45.7 mm (1.8 in)	39 of 100 (Notable)
Griffiss AFB	United States	Record low maximum temperature	17.8 C (64.0 F)	39 of 100 (Notable)
S Bend AP	United States	Record low minimum temperature	6.1 C (43.0 F)	39 of 100 (Notable)
Perth Airport	Australia	Record daily precipitation	63.6 mm (2.5 in)	38 of 100 (Notable)
Pearce Raaf	Australia	Record daily precipitation	42.6 mm (1.7 in)	38 of 100 (Notable)
Beaverhead R/S	United States	Record daily precipitation	26.2 mm (1.0 in)	38 of 100 (Notable)
Carrizozo 1SW	United States	Record low maximum temperature	22.2 C (72.0 F)	38 of 100 (Notable)
Booralee	Australia	Record daily precipitation	38.4 mm (1.5 in)	37 of 100 (Notable)
Bogoroditskoye-Fenino	Russia	Record low maximum temperature	13.0 C (55.4 F)	37 of 100 (Notable)
Kamennaja-Step	Russia	Record low maximum temperature	14.7 C (58.5 F)	37 of 100 (Notable)
Clifton	United States	Record low maximum temperature	31.1 C (88.0 F)	37 of 100 (Notable)
Alma	United States	Record low maximum temperature	17.2 C (63.0 F)	37 of 100 (Notable)
Wooramel	Australia	Record daily precipitation	35.0 mm (1.4 in)	36 of 100 (Notable)
Henley Park	Australia	Record daily precipitation	45.6 mm (1.8 in)	36 of 100 (Notable)
Grass Valley	Australia	Record daily precipitation	33.8 mm (1.3 in)	36 of 100 (Notable)
Babson Park 1 ENE	United States	Record daily precipitation	86.1 mm (3.4 in)	36 of 100 (Notable)
Winamac 2SSE	United States	Record low minimum temperature	4.4 C (39.9 F)	36 of 100 (Notable)
Moorestown 4 E	United States	Record low minimum temperature	10.0 C (50.0 F)	36 of 100 (Notable)

Counts by Type and Timescale

897 records

Records set or tied on 25 June 1986 by type: Highest daily maximum 115, Lowest daily maximum 201, Highest daily minimum 103, Lowest daily minimum 164, Heaviest daily rainfall 314.

Records on 25 June 1986 by type
Record type	Records
Highest daily maximum	115
Lowest daily maximum	201
Highest daily minimum	103
Lowest daily minimum	164
Heaviest daily rainfall	314
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 25 June 1986 by timescale: all-time 2, monthly 12, daily 883.

How Much Records Were Beaten By

733 broken records

Margins by which the 733 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 71.2. Ties are not counted.

Top 20 by Significance

25 June 1986

Top 20 records on 25 June 1986 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 June 1986	Denham, AU	daily rain	59.6 mm (2.3 in)	44.4 mm (1.7 in)	59 years	63 of 100 (Major)
25 June 1986	Elk, US	daily rain	38.4 mm (1.5 in)	24.4 mm (1.0 in)	86 years	60 of 100 (Major)
25 June 1986	The Granites, AU	daily rain	37.6 mm (1.5 in)	24.9 mm (1.0 in)	43 years	59 of 100 (Notable)
25 June 1986	Paveletz, RU	daily rain	43.2 mm (1.7 in)	30.2 mm (1.2 in)	44 years	58 of 100 (Notable)
25 June 1986	Hillsboro, US	daily low max	22.2 C (72.0 F)	7.8 C (14.0 F)	89 years	58 of 100 (Notable)
25 June 1986	Fremantle, AU	daily rain	69.4 mm (2.7 in)	29.5 mm (1.2 in)	72 years	56 of 100 (Notable)
25 June 1986	Quairading, AU	daily rain	37.0 mm (1.5 in)	26.1 mm (1.0 in)	40 years	55 of 100 (Notable)
25 June 1986	Hialeah, US	daily low min	12.2 C (54.0 F)	7.8 C (14.0 F)	40 years	55 of 100 (Notable)
25 June 1986	Wanneroo, AU	daily rain	56.0 mm (2.2 in)	31.6 mm (1.2 in)	72 years	54 of 100 (Notable)
25 June 1986	Graham Rock, AU	daily rain	32.0 mm (1.3 in)	21.3 mm (0.8 in)	44 years	54 of 100 (Notable)
25 June 1986	Tamala, AU	daily rain	89.0 mm (3.5 in)	71.2 mm (2.8 in)	17 years	53 of 100 (Notable)
25 June 1986	Perth Regional Office, AU	daily rain	77.0 mm (3.0 in)	41.9 mm (1.6 in)	29 years	53 of 100 (Notable)
25 June 1986	Benalla, AU	daily rain	35.0 mm (1.4 in)	19.0 mm (0.7 in)	52 years	53 of 100 (Notable)
25 June 1986	Jalna, AU	daily rain	47.0 mm (1.9 in)	33.5 mm (1.3 in)	29 years	52 of 100 (Notable)
25 June 1986	Northam, AU	daily rain	35.6 mm (1.4 in)	21.6 mm (0.9 in)	43 years	51 of 100 (Notable)
25 June 1986	Budgeree East (Claremont), AU	daily rain	55.2 mm (2.2 in)	24.2 mm (1.0 in)	60 years	50 of 100 (Notable)
25 June 1986	Youndegin, AU	daily rain	48.2 mm (1.9 in)	28.4 mm (1.1 in)	17 years	49 of 100 (Notable)
25 June 1986	Pantapin, AU	daily rain	32.0 mm (1.3 in)	19.8 mm (0.8 in)	43 years	48 of 100 (Notable)
25 June 1986	Lipeck, RU	daily rain	43.5 mm (1.7 in)	32.8 mm (1.3 in)	15 years	48 of 100 (Notable)
25 June 1986	Yuin, AU	daily rain	25.0 mm (1.0 in)	16.1 mm (0.6 in)	71 years	47 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 1986

Records set or tied on this calendar date in each year from 1811 to 1986. 1986 had 897 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 1986-06-25: 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	614
10 to 20	73
20 to 30	33
30 to 40	7
40 to 50	3
50 to 60	1
60 to 70	1
70 to 80	1