Weather Records on 15 June 1970

389 weather records were set or tied worldwide on 15 June 1970. Highest significance: Hansot, IN.

Key Facts for 15 June 1970

On 15 June 1970, 389 weather records were set or tied at long-record stations worldwide.
93 were record highs and 92 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 9 monthly and 378 daily.
Hansot set a daily record precipitation of 170.0 mm (6.7 in) on 15 June 1970.
Across 163 earlier years (1794 to 2026) the same calendar date averaged 417 records.

Record Map

389 stations

389 station records on 15 June 1970 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 15 June 1970: highest significance records shown on the map
Station	Country	Type	Value	Significance
Hansot	India	Record daily precipitation	170.0 mm (6.7 in)	65 of 100 (Major)
Shirala	India	Record daily precipitation	87.0 mm (3.4 in)	60 of 100 (Major)
Spearman	United States	Record daily precipitation	92.7 mm (3.6 in)	50 of 100 (Notable)
Praia Grande (Parana)	Brazil	Record daily precipitation	69.2 mm (2.7 in)	49 of 100 (Notable)
Red Deer A	Canada	Record daily precipitation	75.2 mm (3.0 in)	49 of 100 (Notable)
Chhota-Udepur	India	Record daily precipitation	110.5 mm (4.4 in)	49 of 100 (Notable)
Carmi 6 NW	United States	Record daily precipitation	135.9 mm (5.4 in)	48 of 100 (Notable)
Wilton	United States	Record daily precipitation	59.7 mm (2.4 in)	48 of 100 (Notable)
Dindori	India	Record daily precipitation	61.6 mm (2.4 in)	47 of 100 (Notable)
Morrisonville 4 SE	United States	Record daily precipitation	139.4 mm (5.5 in)	47 of 100 (Notable)
Carabost State Forest 2	Australia	Record daily precipitation	43.2 mm (1.7 in)	46 of 100 (Notable)
Watertown Rgnl AP	United States	Record daily precipitation	65.3 mm (2.6 in)	46 of 100 (Notable)
Surat	India	Record daily precipitation	132.3 mm (5.2 in)	45 of 100 (Notable)
Jasper	Canada	Record daily precipitation	25.9 mm (1.0 in)	41 of 100 (Notable)
Embrun	France	Record daily precipitation	50.6 mm (2.0 in)	41 of 100 (Notable)
Nuzvid	India	Record daily precipitation	73.6 mm (2.9 in)	41 of 100 (Notable)
Bansda	India	Record daily precipitation	134.2 mm (5.3 in)	41 of 100 (Notable)
Oakley	United States	Record daily precipitation	30.2 mm (1.2 in)	41 of 100 (Notable)
Bowling Green Wwtp	United States	Record daily precipitation	46.5 mm (1.8 in)	41 of 100 (Notable)
Mandangad	India	Record daily precipitation	212.0 mm (8.3 in)	40 of 100 (Notable)
Blytheville	United States	Record daily precipitation	101.9 mm (4.0 in)	40 of 100 (Notable)
Martin U of T Branch Exp STN	United States	Record daily precipitation	107.2 mm (4.2 in)	40 of 100 (Notable)
Cape Nelson Lighthouse Compari	Australia	Record daily precipitation	51.3 mm (2.0 in)	39 of 100 (Notable)
Washim	India	Record daily precipitation	91.0 mm (3.6 in)	39 of 100 (Notable)
Vandalia	United States	Record daily precipitation	41.9 mm (1.6 in)	39 of 100 (Notable)
Vishakhapatnam	India	Record daily precipitation	55.8 mm (2.2 in)	38 of 100 (Notable)
Vagra	India	Record daily precipitation	94.9 mm (3.7 in)	38 of 100 (Notable)
Mehmedabad	India	Record daily precipitation	101.6 mm (4.0 in)	38 of 100 (Notable)
Bari	India	Record daily precipitation	59.5 mm (2.3 in)	38 of 100 (Notable)
Ilav	India	Record daily precipitation	77.5 mm (3.1 in)	37 of 100 (Notable)
Mahad	India	Record daily precipitation	190.0 mm (7.5 in)	37 of 100 (Notable)
Buckhannon	United States	Record daily precipitation	50.5 mm (2.0 in)	37 of 100 (Notable)
Gogha	India	Record daily precipitation	60.0 mm (2.4 in)	36 of 100 (Notable)
Olpad	India	Record daily precipitation	115.0 mm (4.5 in)	36 of 100 (Notable)
Sabalgarh	India	Record daily precipitation	60.0 mm (2.4 in)	36 of 100 (Notable)
Davenport	United States	Record daily precipitation	30.0 mm (1.2 in)	36 of 100 (Notable)
Dholpur	India	Record daily precipitation	99.0 mm (3.9 in)	35 of 100 (Notable)
Rodeo (Smn)	Mexico	Record high minimum temperature	26.7 C (80.1 F)	35 of 100 (Notable)
Rockwell City	United States	Record high minimum temperature	23.3 C (73.9 F)	35 of 100 (Notable)
Dediapada	India	Record daily precipitation	110.1 mm (4.3 in)	34 of 100 (Routine)
Barwani	India	Record daily precipitation	153.9 mm (6.1 in)	34 of 100 (Routine)
Jhansi	India	Record daily precipitation	60.2 mm (2.4 in)	34 of 100 (Routine)
A Coruna	Spain	Record daily precipitation	34.2 mm (1.3 in)	34 of 100 (Routine)
Mt Pulaski	United States	Record daily precipitation	91.2 mm (3.6 in)	34 of 100 (Routine)
Troicko-Pecherskoe	Russia	Record low minimum temperature	-3.1 C (26.4 F)	33 of 100 (Routine)
Pelican Rapids	United States	Record daily precipitation	54.6 mm (2.1 in)	33 of 100 (Routine)
Washington Court House	United States	Record daily precipitation	36.6 mm (1.4 in)	33 of 100 (Routine)
Greenville 2 NE	United States	Record daily precipitation	53.1 mm (2.1 in)	33 of 100 (Routine)
Morretes	Brazil	Record daily precipitation	56.2 mm (2.2 in)	32 of 100 (Routine)
Chopda	India	Record daily precipitation	83.0 mm (3.3 in)	32 of 100 (Routine)
Ft Scott	United States	Record daily precipitation	41.1 mm (1.6 in)	32 of 100 (Routine)
Mineral Ridge Wtr Wks	United States	Record daily precipitation	43.2 mm (1.7 in)	32 of 100 (Routine)
Newport	United States	Record daily precipitation	26.9 mm (1.1 in)	32 of 100 (Routine)
Ahmadabad	India	Record daily precipitation	57.5 mm (2.3 in)	31 of 100 (Routine)
Baroda	India	Record daily precipitation	65.4 mm (2.6 in)	31 of 100 (Routine)
Roha	India	Record daily precipitation	150.0 mm (5.9 in)	31 of 100 (Routine)
Rolla Missouri S&T	United States	Record daily precipitation	62.2 mm (2.4 in)	31 of 100 (Routine)
Courtenay 1 NW	United States	Record daily precipitation	62.7 mm (2.5 in)	31 of 100 (Routine)
Northfield	United States	Record low minimum temperature	2.2 C (36.0 F)	31 of 100 (Routine)
Red Deer	Canada	Record daily precipitation	52.1 mm (2.1 in)	30 of 100 (Routine)

Counts by Type and Timescale

389 records

Records set or tied on 15 June 1970 by type: Highest daily maximum 29, Lowest daily maximum 34, Highest daily minimum 64, Lowest daily minimum 58, Heaviest daily rainfall 204.

Records on 15 June 1970 by type
Record type	Records
Highest daily maximum	29
Lowest daily maximum	34
Highest daily minimum	64
Lowest daily minimum	58
Heaviest daily rainfall	204
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 15 June 1970 by timescale: all-time 2, monthly 9, daily 378.

How Much Records Were Beaten By

306 broken records

Margins by which the 306 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 128.6. Ties are not counted.

Top 20 by Significance

15 June 1970

Top 20 records on 15 June 1970 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 June 1970	Hansot, IN	daily rain	170.0 mm (6.7 in)	128.6 mm (5.1 in)	63 years	65 of 100 (Major)
15 June 1970	Shirala, IN	daily rain	87.0 mm (3.4 in)	54.0 mm (2.1 in)	56 years	60 of 100 (Major)
15 June 1970	Spearman, US	daily rain	92.7 mm (3.6 in)	67.3 mm (2.6 in)	19 years	50 of 100 (Notable)
15 June 1970	Praia Grande (Parana), BR	daily rain	69.2 mm (2.7 in)	47.8 mm (1.9 in)	20 years	49 of 100 (Notable)
15 June 1970	Red Deer A, CA	monthly rain	75.2 mm (3.0 in)	27.4 mm (1.1 in)	0 years	49 of 100 (Notable)
15 June 1970	Chhota-Udepur, IN	daily rain	110.5 mm (4.4 in)	51.3 mm (2.0 in)	53 years	49 of 100 (Notable)
15 June 1970	Carmi 6 NW, US	all-time rain	135.9 mm (5.4 in)	17.5 mm (0.7 in)	24 years	48 of 100 (Notable)
15 June 1970	Wilton, US	daily rain	59.7 mm (2.4 in)	46.0 mm (1.8 in)	16 years	48 of 100 (Notable)
15 June 1970	Dindori, IN	daily rain	61.6 mm (2.4 in)	34.2 mm (1.3 in)	63 years	47 of 100 (Notable)
15 June 1970	Morrisonville 4 SE, US	daily rain	139.4 mm (5.5 in)	68.0 mm (2.7 in)	1 year	47 of 100 (Notable)
15 June 1970	Carabost State Forest 2, AU	daily rain	43.2 mm (1.7 in)	37.9 mm (1.5 in)	29 years	46 of 100 (Notable)
15 June 1970	Watertown Rgnl AP, US	daily rain	65.3 mm (2.6 in)	33.0 mm (1.3 in)	35 years	46 of 100 (Notable)
15 June 1970	Surat, IN	daily rain	132.3 mm (5.2 in)	90.6 mm (3.6 in)	25 years	45 of 100 (Notable)
15 June 1970	Jasper, CA	daily rain	25.9 mm (1.0 in)	16.0 mm (0.6 in)	20 years	41 of 100 (Notable)
15 June 1970	Embrun, FR	monthly rain	50.6 mm (2.0 in)	11.2 mm (0.4 in)	21 years	41 of 100 (Notable)
15 June 1970	Nuzvid, IN	daily rain	73.6 mm (2.9 in)	38.0 mm (1.5 in)	40 years	41 of 100 (Notable)
15 June 1970	Bansda, IN	daily rain	134.2 mm (5.3 in)	73.2 mm (2.9 in)	43 years	41 of 100 (Notable)
15 June 1970	Oakley, US	daily rain	30.2 mm (1.2 in)	17.0 mm (0.7 in)	15 years	41 of 100 (Notable)
15 June 1970	Bowling Green Wwtp, US	daily rain	46.5 mm (1.8 in)	19.3 mm (0.8 in)	57 years	41 of 100 (Notable)
15 June 1970	Mandangad, IN	daily rain	212.0 mm (8.3 in)	62.1 mm (2.4 in)	68 years	40 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

1794 to 1970

Records set or tied on this calendar date in each year from 1794 to 1970. 1970 had 389 records.

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

Records on 06-15 in each year
Year	Records
1794	1
1797	1
1822	2
1838	1
1839	1
1841	2
1844	1
1845	3
1846	2
1847	2
1850	1
1851	1
1852	1
1853	2
1857	2
1858	1
1860	2
1867	1
1869	1
1870	1
1874	3
1876	2
1878	2
1879	2
1880	2
1885	1
1886	1
1888	3
1891	4
1892	5
1893	3
1894	1
1895	6
1896	1
1897	4
1898	4
1899	4
1900	2
1901	4
1902	9
1903	11
1904	6
1905	9
1906	8
1907	5
1908	39
1909	10
1910	15
1911	38
1912	67
1913	21
1914	17
1915	27
1916	77
1917	85
1918	39
1919	133
1920	56
1921	38
1922	41
1923	117
1924	158
1925	242
1926	205
1927	298
1928	106
1929	175
1930	314
1931	283
1932	154
1933	881
1934	167
1935	339
1936	338
1937	258
1938	366
1939	320
1940	401
1941	204
1942	465
1943	577
1944	493
1945	846
1946	495
1947	376
1948	932
1949	662
1950	508
1951	386
1952	1,001
1953	453
1954	368
1955	326
1956	587
1957	499
1958	437
1959	468
1960	489
1961	905
1962	439
1963	578
1964	395
1965	470
1966	369
1967	714
1968	546
1969	981
1970	389
1971	349
1972	591
1973	716
1974	609
1975	357
1976	832
1977	557
1978	633
1979	580
1980	539
1981	1,449
1982	605
1983	571
1984	538
1985	675
1986	499
1987	1,460
1988	1,006
1989	1,467
1990	710
1991	1,046
1992	1,025
1993	657
1994	1,238
1995	1,291
1996	672
1997	1,063
1998	1,874
1999	987
2000	1,041
2001	942
2002	991
2003	661
2004	734
2005	1,028
2006	926
2007	951
2008	500
2009	685
2010	990
2011	877
2012	647
2013	385
2014	415
2015	708
2016	791
2017	627
2018	657
2019	543
2020	680
2021	1,575
2022	1,343
2023	551
2024	502
2025	737
2026	1,014

Download the Data

Data for records on 1970-06-15: 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 20	255
20 to 40	32
40 to 60	10
60 to 80	7
80 to 100	1
100 to 120	0
120 to 140	1