Weather Records on 12 June 2021

767 weather records were set or tied worldwide on 12 June 2021. Highest significance: Seaspray (Burong), AU.

Key Facts for 12 June 2021

On 12 June 2021, 767 weather records were set or tied at long-record stations worldwide.
545 were record highs and 55 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 5 monthly and 762 daily.
Seaspray (Burong) set a daily record precipitation of 31.0 mm (1.2 in) on 12 June 2021.
Across 166 earlier years (1797 to 2026) the same calendar date averaged 416 records.

Record Map

767 stations

767 station records on 12 June 2021 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 12 June 2021: highest significance records shown on the map
Station	Country	Type	Value	Significance
Seaspray (Burong)	Australia	Record daily precipitation	31.0 mm (1.2 in)	66 of 100 (Major)
Karesuando	Sweden	Record daily precipitation	25.4 mm (1.0 in)	59 of 100 (Notable)
Boden	Sweden	Record daily precipitation	26.5 mm (1.0 in)	56 of 100 (Notable)
Mirboo North Water Board	Australia	Record daily precipitation	58.0 mm (2.3 in)	55 of 100 (Notable)
Cuovddatmohkki	Norway	Record daily precipitation	29.0 mm (1.1 in)	55 of 100 (Notable)
Nordstraum I Kvaenangen	Norway	Record daily precipitation	33.0 mm (1.3 in)	55 of 100 (Notable)
Elena	Australia	Record daily precipitation	25.0 mm (1.0 in)	54 of 100 (Notable)
Bicheno (Council Depot)	Australia	Record daily precipitation	35.0 mm (1.4 in)	54 of 100 (Notable)
Sovetskaja Gavan	Russia	Record daily precipitation	35.1 mm (1.4 in)	52 of 100 (Notable)
Esrange	Sweden	Record daily precipitation	33.0 mm (1.3 in)	52 of 100 (Notable)
Langlois #2	United States	Record daily precipitation	53.3 mm (2.1 in)	52 of 100 (Notable)
Thundelarra	Australia	Record daily precipitation	25.0 mm (1.0 in)	51 of 100 (Notable)
N Bend SW Oregon Rgnl AP	United States	Record daily precipitation	25.7 mm (1.0 in)	51 of 100 (Notable)
Hot Springs	United States	Record daily precipitation	41.9 mm (1.6 in)	50 of 100 (Notable)
Vardoe	Norway	Record high minimum temperature	10.8 C (51.4 F)	49 of 100 (Notable)
Darlington Wwtp	United States	Record high maximum temperature	35.0 C (95.0 F)	46 of 100 (Notable)
Wilsons Promontory Lighthouse	Australia	Record daily precipitation	28.6 mm (1.1 in)	45 of 100 (Notable)
Gallivare_A	Sweden	Record daily precipitation	31.0 mm (1.2 in)	45 of 100 (Notable)
Giffard	Australia	Record daily precipitation	25.2 mm (1.0 in)	44 of 100 (Notable)
Mount Wellington	Australia	Record daily precipitation	49.8 mm (2.0 in)	44 of 100 (Notable)
Indiga	Russia	Record high minimum temperature	14.2 C (57.6 F)	44 of 100 (Notable)
Efremov	Russia	Record daily precipitation	54.1 mm (2.1 in)	44 of 100 (Notable)
Collegeville St John's	United States	Record low minimum temperature	2.2 C (36.0 F)	44 of 100 (Notable)
Hamburg	United States	Record low maximum temperature	16.1 C (61.0 F)	44 of 100 (Notable)
Buln Buln	Australia	Record daily precipitation	35.8 mm (1.4 in)	43 of 100 (Notable)
Nugent (Twilight Valley)	Australia	Record daily precipitation	44.6 mm (1.8 in)	43 of 100 (Notable)
Elgin Water	United States	Record high maximum temperature	35.6 C (96.1 F)	43 of 100 (Notable)
Murfreesboro 5 N	United States	Record daily precipitation	50.8 mm (2.0 in)	43 of 100 (Notable)
Ft Davis	United States	Record high minimum temperature	23.9 C (75.0 F)	43 of 100 (Notable)
Cape Riche	Australia	Record daily precipitation	33.6 mm (1.3 in)	42 of 100 (Notable)
Kautokeino	Norway	Record daily precipitation	33.6 mm (1.3 in)	42 of 100 (Notable)
Grand Meadow	United States	Record high minimum temperature	21.1 C (70.0 F)	42 of 100 (Notable)
Elephant Butte Dam	United States	Record high maximum temperature	41.1 C (106.0 F)	42 of 100 (Notable)
Hachita 1W	United States	Record high maximum temperature	41.1 C (106.0 F)	42 of 100 (Notable)
Gladstone (Old Post Office)	Australia	Record daily precipitation	31.0 mm (1.2 in)	41 of 100 (Notable)
Hoshangabad	India	Record daily precipitation	39.1 mm (1.5 in)	41 of 100 (Notable)
Zhizhgin Mayak	Russia	Record high minimum temperature	15.8 C (60.4 F)	41 of 100 (Notable)
Karlshamn	Sweden	Record high minimum temperature	16.4 C (61.5 F)	41 of 100 (Notable)
Ajo	United States	Record high maximum temperature	45.0 C (113.0 F)	41 of 100 (Notable)
Saint Johns	United States	Record high maximum temperature	37.8 C (100.0 F)	41 of 100 (Notable)
Mancos 1SW	United States	Record high maximum temperature	32.2 C (90.0 F)	41 of 100 (Notable)
Aledo	United States	Record high minimum temperature	21.7 C (71.1 F)	41 of 100 (Notable)
Roxboro 7 ESE	United States	Record high minimum temperature	21.7 C (71.1 F)	41 of 100 (Notable)
Fillmore	United States	Record high minimum temperature	20.0 C (68.0 F)	41 of 100 (Notable)
Chatham	United States	Record daily precipitation	55.9 mm (2.2 in)	41 of 100 (Notable)
Marshfield Exp Farm	United States	Record high minimum temperature	19.4 C (66.9 F)	41 of 100 (Notable)
Sparta	United States	Record high maximum temperature	34.4 C (93.9 F)	41 of 100 (Notable)
Jindivick	Australia	Record daily precipitation	37.6 mm (1.5 in)	40 of 100 (Notable)
East Tarwin (Mirboo Pastoral C	Australia	Record daily precipitation	59.0 mm (2.3 in)	40 of 100 (Notable)
Laurens	United States	Record high minimum temperature	22.8 C (73.0 F)	40 of 100 (Notable)
Longley (Telopea)	Australia	Record daily precipitation	36.4 mm (1.4 in)	39 of 100 (Notable)
Livny	Russia	Record daily precipitation	31.0 mm (1.2 in)	39 of 100 (Notable)
Balmorhea	United States	Record high maximum temperature	41.7 C (107.1 F)	39 of 100 (Notable)
Springfield Abraham Lincoln Ca	United States	Record high maximum temperature	35.6 C (96.1 F)	39 of 100 (Notable)
East Sale Airport	Australia	Record daily precipitation	32.4 mm (1.3 in)	38 of 100 (Notable)
Ust Tzilma	Russia	Record high maximum temperature	28.7 C (83.7 F)	38 of 100 (Notable)
Greenville	United States	Record high minimum temperature	23.3 C (73.9 F)	38 of 100 (Notable)
Pearce - Sunsites	United States	Record high maximum temperature	41.7 C (107.1 F)	38 of 100 (Notable)
Meerlieu (Springvale West)	Australia	Record daily precipitation	31.4 mm (1.2 in)	37 of 100 (Notable)
Acapulco Gro.	Mexico	Record daily precipitation	99.3 mm (3.9 in)	37 of 100 (Notable)

Counts by Type and Timescale

767 records

Records set or tied on 12 June 2021 by type: Highest daily maximum 296, Lowest daily maximum 15, Highest daily minimum 249, Lowest daily minimum 40, Heaviest daily rainfall 167.

Records on 12 June 2021 by type
Record type	Records
Highest daily maximum	296
Lowest daily maximum	15
Highest daily minimum	249
Lowest daily minimum	40
Heaviest daily rainfall	167
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 12 June 2021 by timescale: all-time 0, monthly 5, daily 762.

How Much Records Were Beaten By

586 broken records

Margins by which the 586 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 68.8. Ties are not counted.

Top 20 by Significance

12 June 2021

Top 20 records on 12 June 2021 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 June 2021	Seaspray (Burong), AU	daily rain	31.0 mm (1.2 in)	15.8 mm (0.6 in)	112 years	66 of 100 (Major)
12 June 2021	Karesuando, SE	daily rain	25.4 mm (1.0 in)	10.6 mm (0.4 in)	90 years	59 of 100 (Notable)
12 June 2021	Boden, SE	daily rain	26.5 mm (1.0 in)	22.2 mm (0.9 in)	30 years	56 of 100 (Notable)
12 June 2021	Mirboo North Water Board, AU	daily rain	58.0 mm (2.3 in)	36.6 mm (1.4 in)	26 years	55 of 100 (Notable)
12 June 2021	Cuovddatmohkki, NO	daily rain	29.0 mm (1.1 in)	16.7 mm (0.7 in)	52 years	55 of 100 (Notable)
12 June 2021	Nordstraum I Kvaenangen, NO	daily rain	33.0 mm (1.3 in)	23.8 mm (0.9 in)	35 years	55 of 100 (Notable)
12 June 2021	Elena, AU	daily rain	25.0 mm (1.0 in)	14.8 mm (0.6 in)	76 years	54 of 100 (Notable)
12 June 2021	Bicheno (Council Depot), AU	daily rain	35.0 mm (1.4 in)	19.8 mm (0.8 in)	99 years	54 of 100 (Notable)
12 June 2021	Sovetskaja Gavan, RU	daily rain	35.1 mm (1.4 in)	10.0 mm (0.4 in)	100 years	52 of 100 (Notable)
12 June 2021	Esrange, SE	daily rain	33.0 mm (1.3 in)	24.6 mm (1.0 in)	36 years	52 of 100 (Notable)
12 June 2021	Langlois #2, US	daily rain	53.3 mm (2.1 in)	35.3 mm (1.4 in)	20 years	52 of 100 (Notable)
12 June 2021	Thundelarra, AU	daily rain	25.0 mm (1.0 in)	9.0 mm (0.35 in)	103 years	51 of 100 (Notable)
12 June 2021	N Bend SW Oregon Rgnl AP, US	daily rain	25.7 mm (1.0 in)	7.2 mm (0.28 in)	108 years	51 of 100 (Notable)
12 June 2021	Hot Springs, US	daily rain	41.9 mm (1.6 in)	11.4 mm (0.4 in)	99 years	50 of 100 (Notable)
12 June 2021	Vardoe, NO	daily high min	10.8 C (51.4 F)	2.4 C (4.3 F)	100 years	49 of 100 (Notable)
12 June 2021	Darlington Wwtp, US	daily high max	35.0 C (95.0 F)	2.8 C (5.0 F)	100 years	46 of 100 (Notable)
12 June 2021	Wilsons Promontory Lighthouse, AU	daily rain	28.6 mm (1.1 in)	4.5 mm (0.18 in)	129 years	45 of 100 (Notable)
12 June 2021	Gallivare_A, SE	daily rain	31.0 mm (1.2 in)	4.9 mm (0.19 in)	92 years	45 of 100 (Notable)
12 June 2021	Giffard, AU	daily rain	25.2 mm (1.0 in)	3.6 mm (0.14 in)	98 years	44 of 100 (Notable)
12 June 2021	Mount Wellington, AU	daily rain	49.8 mm (2.0 in)	30.0 mm (1.2 in)	51 years	44 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

1797 to 2021

Records set or tied on this calendar date in each year from 1797 to 2021. 2021 had 767 records.

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

Records on 06-12 in each year
Year	Records
1797	1
1811	2
1838	1
1840	1
1843	1
1844	1
1845	1
1847	2
1854	1
1857	2
1859	1
1862	1
1863	1
1865	3
1866	3
1867	1
1871	1
1873	1
1874	3
1876	1
1877	4
1879	2
1880	5
1881	4
1882	2
1883	1
1884	2
1885	2
1887	2
1888	1
1889	1
1890	1
1892	1
1893	3
1894	6
1895	1
1896	1
1897	2
1898	8
1899	7
1900	3
1901	3
1902	8
1903	34
1904	8
1905	10
1906	24
1907	20
1908	9
1909	16
1910	37
1911	21
1912	23
1913	19
1914	36
1915	26
1916	80
1917	117
1918	44
1919	56
1920	93
1921	42
1922	56
1923	166
1924	153
1925	165
1926	201
1927	281
1928	180
1929	217
1930	127
1931	150
1932	352
1933	361
1934	159
1935	259
1936	440
1937	405
1938	349
1939	297
1940	389
1941	512
1942	729
1943	399
1944	423
1945	567
1946	321
1947	840
1948	215
1949	407
1950	530
1951	735
1952	1,035
1953	730
1954	337
1955	759
1956	786
1957	310
1958	454
1959	320
1960	200
1961	405
1962	328
1963	618
1964	405
1965	406
1966	530
1967	706
1968	404
1969	834
1970	701
1971	374
1972	903
1973	894
1974	575
1975	560
1976	617
1977	494
1978	438
1979	1,013
1980	718
1981	784
1982	734
1983	664
1984	653
1985	1,203
1986	778
1987	742
1988	785
1989	797
1990	664
1991	756
1992	849
1993	970
1994	654
1995	953
1996	925
1997	932
1998	1,683
1999	806
2000	1,169
2001	1,231
2002	965
2003	1,187
2004	759
2005	1,804
2006	1,216
2007	784
2008	1,219
2009	858
2010	1,423
2011	786
2012	751
2013	931
2014	421
2015	679
2016	809
2017	910
2018	635
2019	1,285
2020	712
2021	767
2022	1,204
2023	805
2024	805
2025	408
2026	978

Download the Data

Data for records on 2021-06-12: 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Margin	Records
0 to 10	525
10 to 20	35
20 to 30	18
30 to 40	7
40 to 50	0
50 to 60	0
60 to 70	1