Weather Records on 12 June 1950

530 weather records were set or tied worldwide on 12 June 1950. Highest significance: Mongpoo, IN.

Key Facts for 12 June 1950

On 12 June 1950, 530 weather records were set or tied at long-record stations worldwide.
136 were record highs and 201 were record lows, counting maximum and minimum temperature.
By timescale, 6 were all-time records, 8 monthly and 516 daily.
Mongpoo set an all-time record daily precipitation of 546.1 mm (21.5 in) on 12 June 1950.
Across 166 earlier years (1797 to 2026) the same calendar date averaged 418 records.

Record Map

530 stations

530 station records on 12 June 1950 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 12 June 1950: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mongpoo	India	Record daily precipitation	546.1 mm (21.5 in)	79 of 100 (Major)
Darjeeling	India	Record daily precipitation	454.2 mm (17.9 in)	71 of 100 (Major)
Arlington	United States	Record daily precipitation	25.9 mm (1.0 in)	59 of 100 (Notable)
Etawah	India	Record daily precipitation	59.7 mm (2.4 in)	57 of 100 (Notable)
Godda	India	Record daily precipitation	129.5 mm (5.1 in)	56 of 100 (Notable)
Gangajalghati	India	Record daily precipitation	154.9 mm (6.1 in)	56 of 100 (Notable)
Crookhaven Heads	Australia	Record daily precipitation	129.3 mm (5.1 in)	55 of 100 (Notable)
Dumka	India	Record daily precipitation	158.2 mm (6.2 in)	54 of 100 (Notable)
Kurseong	India	Record daily precipitation	464.1 mm (18.3 in)	54 of 100 (Notable)
Madhipura	India	Record daily precipitation	119.4 mm (4.7 in)	51 of 100 (Notable)
Borio	India	Record daily precipitation	132.1 mm (5.2 in)	50 of 100 (Notable)
Gogri	India	Record daily precipitation	130.8 mm (5.1 in)	48 of 100 (Notable)
Supaul	India	Record daily precipitation	158.8 mm (6.3 in)	48 of 100 (Notable)
Heppner	United States	Record daily precipitation	30.0 mm (1.2 in)	48 of 100 (Notable)
Paraiyahat	India	Record daily precipitation	210.8 mm (8.3 in)	47 of 100 (Notable)
Bundanoon Bowling Club	Australia	Record daily precipitation	109.2 mm (4.3 in)	46 of 100 (Notable)
Jervis Bay (Point Perpendicula	Australia	Record daily precipitation	123.4 mm (4.9 in)	46 of 100 (Notable)
Balurghat	India	Record daily precipitation	230.1 mm (9.1 in)	46 of 100 (Notable)
Bend	United States	Record daily precipitation	44.2 mm (1.7 in)	46 of 100 (Notable)
Helensburgh (Sawan St)	Australia	Record daily precipitation	118.1 mm (4.6 in)	45 of 100 (Notable)
Kishanganj	India	Record daily precipitation	183.4 mm (7.2 in)	45 of 100 (Notable)
Dinhata	India	Record daily precipitation	268.7 mm (10.6 in)	45 of 100 (Notable)
Sotchi	Russia	Record daily precipitation	84.2 mm (3.3 in)	44 of 100 (Notable)
Condon	United States	Record daily precipitation	27.4 mm (1.1 in)	44 of 100 (Notable)
Purnea	India	Record daily precipitation	260.6 mm (10.3 in)	43 of 100 (Notable)
Uluberia	India	Record daily precipitation	146.1 mm (5.8 in)	42 of 100 (Notable)
Prineville	United States	Record daily precipitation	25.9 mm (1.0 in)	42 of 100 (Notable)
Ghatsila Sr	India	Record daily precipitation	114.3 mm (4.5 in)	40 of 100 (Notable)
Bringelly (Maryland)	Australia	Record daily precipitation	42.2 mm (1.7 in)	39 of 100 (Notable)
Mekliganj	India	Record daily precipitation	342.9 mm (13.5 in)	37 of 100 (Notable)
Madhepur	India	Record daily precipitation	134.6 mm (5.3 in)	36 of 100 (Notable)
Lahar	India	Record daily precipitation	50.8 mm (2.0 in)	35 of 100 (Notable)
Cooch Behar	India	Record daily precipitation	263.1 mm (10.4 in)	33 of 100 (Routine)
Freehold-Marlboro	United States	Record low minimum temperature	7.8 C (46.0 F)	32 of 100 (Routine)
Mt Garnet Post Office	Australia	Record daily precipitation	28.4 mm (1.1 in)	31 of 100 (Routine)
Araria	India	Record daily precipitation	137.2 mm (5.4 in)	31 of 100 (Routine)
Kota-In-Rajasthan	India	Record daily precipitation	43.7 mm (1.7 in)	31 of 100 (Routine)
Jalpaiguri	India	Record daily precipitation	285.5 mm (11.2 in)	31 of 100 (Routine)
Khajwa	India	Record daily precipitation	51.1 mm (2.0 in)	30 of 100 (Routine)
Sans Souci (Public School)	Australia	Record daily precipitation	77.2 mm (3.0 in)	29 of 100 (Routine)
Sultanganj	India	Record daily precipitation	83.8 mm (3.3 in)	29 of 100 (Routine)
Khajauli	India	Record daily precipitation	79.2 mm (3.1 in)	27 of 100 (Routine)
Gondwara(Kohra)	India	Record daily precipitation	139.7 mm (5.5 in)	27 of 100 (Routine)
Kiev	Ukraine	Record low minimum temperature	5.2 C (41.4 F)	27 of 100 (Routine)
Lindsay	Canada	Record low minimum temperature	2.8 C (37.0 F)	26 of 100 (Routine)
Fredericton Unb	Canada	Record low minimum temperature	-1.1 C (30.0 F)	26 of 100 (Routine)
Lowestoft	United Kingdom	Record high maximum temperature	25.6 C (78.1 F)	26 of 100 (Routine)
Hoxie	United States	Record high maximum temperature	40.0 C (104.0 F)	26 of 100 (Routine)
Prosser	United States	Record daily precipitation	30.2 mm (1.2 in)	26 of 100 (Routine)
Narrogin	Australia	Record daily precipitation	27.9 mm (1.1 in)	25 of 100 (Routine)
Athabasca	Canada	Record high minimum temperature	18.3 C (64.9 F)	25 of 100 (Routine)
Bharthana	India	Record daily precipitation	36.8 mm (1.4 in)	25 of 100 (Routine)
Holyoke	United States	Record high maximum temperature	37.8 C (100.0 F)	25 of 100 (Routine)
Benipatti	India	Record daily precipitation	88.9 mm (3.5 in)	24 of 100 (Routine)
N Ghasan Sr	India	Record daily precipitation	44.5 mm (1.8 in)	24 of 100 (Routine)
Dudinin	Australia	Record daily precipitation	26.7 mm (1.1 in)	23 of 100 (Routine)
Exeter	Australia	Record daily precipitation	71.1 mm (2.8 in)	23 of 100 (Routine)
Kiama Bowling Club	Australia	Record daily precipitation	52.1 mm (2.1 in)	23 of 100 (Routine)
Assobani	India	Record daily precipitation	53.8 mm (2.1 in)	23 of 100 (Routine)
Bhognipur	India	Record daily precipitation	66.0 mm (2.6 in)	23 of 100 (Routine)

Counts by Type and Timescale

530 records

Records set or tied on 12 June 1950 by type: Highest daily maximum 101, Lowest daily maximum 37, Highest daily minimum 35, Lowest daily minimum 164, Heaviest daily rainfall 193.

Records on 12 June 1950 by type
Record type	Records
Highest daily maximum	101
Lowest daily maximum	37
Highest daily minimum	35
Lowest daily minimum	164
Heaviest daily rainfall	193
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 12 June 1950 by timescale: all-time 6, monthly 8, daily 516.

How Much Records Were Beaten By

428 broken records

Margins by which the 428 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 322.1. Ties are not counted.

Top 20 by Significance

12 June 1950

Top 20 records on 12 June 1950 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 June 1950	Mongpoo, IN	all-time rain	546.1 mm (21.5 in)	168.4 mm (6.6 in)	47 years	79 of 100 (Major)
12 June 1950	Darjeeling, IN	all-time rain	454.2 mm (17.9 in)	119.7 mm (4.7 in)	20 years	71 of 100 (Major)
12 June 1950	Arlington, US	daily rain	25.9 mm (1.0 in)	23.4 mm (0.9 in)	47 years	59 of 100 (Notable)
12 June 1950	Etawah, IN	daily rain	59.7 mm (2.4 in)	57.2 mm (2.3 in)	40 years	57 of 100 (Notable)
12 June 1950	Godda, IN	daily rain	129.5 mm (5.1 in)	93.9 mm (3.7 in)	39 years	56 of 100 (Notable)
12 June 1950	Gangajalghati, IN	daily rain	154.9 mm (6.1 in)	118.8 mm (4.7 in)	39 years	56 of 100 (Notable)
12 June 1950	Crookhaven Heads, AU	daily rain	129.3 mm (5.1 in)	84.8 mm (3.3 in)	36 years	55 of 100 (Notable)
12 June 1950	Dumka, IN	daily rain	158.2 mm (6.2 in)	78.4 mm (3.1 in)	39 years	54 of 100 (Notable)
12 June 1950	Kurseong, IN	daily rain	464.1 mm (18.3 in)	322.1 mm (12.7 in)	31 years	54 of 100 (Notable)
12 June 1950	Madhipura, IN	daily rain	119.4 mm (4.7 in)	78.3 mm (3.1 in)	39 years	51 of 100 (Notable)
12 June 1950	Borio, IN	daily rain	132.1 mm (5.2 in)	67.6 mm (2.7 in)	39 years	50 of 100 (Notable)
12 June 1950	Gogri, IN	daily rain	130.8 mm (5.1 in)	77.5 mm (3.1 in)	39 years	48 of 100 (Notable)
12 June 1950	Supaul, IN	daily rain	158.8 mm (6.3 in)	104.2 mm (4.1 in)	16 years	48 of 100 (Notable)
12 June 1950	Heppner, US	daily rain	30.0 mm (1.2 in)	18.6 mm (0.7 in)	37 years	48 of 100 (Notable)
12 June 1950	Paraiyahat, IN	all-time rain	210.8 mm (8.3 in)	39.3 mm (1.5 in)	11 years	47 of 100 (Notable)
12 June 1950	Bundanoon Bowling Club, AU	daily rain	109.2 mm (4.3 in)	60.2 mm (2.4 in)	36 years	46 of 100 (Notable)
12 June 1950	Jervis Bay (Point Perpendicula, AU	daily rain	123.4 mm (4.9 in)	87.8 mm (3.5 in)	5 years	46 of 100 (Notable)
12 June 1950	Balurghat, IN	daily rain	230.1 mm (9.1 in)	171.9 mm (6.8 in)	4 years	46 of 100 (Notable)
12 June 1950	Bend, US	monthly rain	44.2 mm (1.7 in)	9.9 mm (0.39 in)	46 years	46 of 100 (Notable)
12 June 1950	Helensburgh (Sawan St), AU	daily rain	118.1 mm (4.6 in)	77.5 mm (3.1 in)	36 years	45 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 1950

Records set or tied on this calendar date in each year from 1797 to 1950. 1950 had 530 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	409
2026	979

Download the Data

Data for records on 1950-06-12: 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 2026-10-17 (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 50	404
50 to 100	16
100 to 150	5
150 to 200	2
200 to 250	0
250 to 300	0
300 to 350	1