Weather Records on 29 June 1971

494 weather records were set or tied worldwide on 29 June 1971. Highest significance: Milan 1NW, US.

Key Facts for 29 June 1971

On 29 June 1971, 494 weather records were set or tied at long-record stations worldwide.
141 were record highs and 190 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 14 monthly and 475 daily.
Milan 1NW set an all-time record daily precipitation of 110.0 mm (4.3 in) on 29 June 1971.
Across 163 earlier years (1812 to 2026) the same calendar date averaged 450 records.

Record Map

494 stations

494 station records on 29 June 1971 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 29 June 1971: highest significance records shown on the map
Station	Country	Type	Value	Significance
Milan 1NW	United States	Record daily precipitation	110.0 mm (4.3 in)	62 of 100 (Major)
Collegeville St John's	United States	Record daily precipitation	84.3 mm (3.3 in)	60 of 100 (Major)
St Cloud Rgnl AP	United States	Record daily precipitation	66.5 mm (2.6 in)	59 of 100 (Notable)
Oakes	United States	Record daily precipitation	77.5 mm (3.1 in)	56 of 100 (Notable)
Kjahta	Russia	Record daily precipitation	43.1 mm (1.7 in)	53 of 100 (Notable)
Laredo	United States	Record daily precipitation	166.4 mm (6.6 in)	53 of 100 (Notable)
Caribou Island	Canada	Record daily precipitation	49.5 mm (1.9 in)	52 of 100 (Notable)
Gorlitz	Germany	Record daily precipitation	39.8 mm (1.6 in)	51 of 100 (Notable)
Grand Is Cntrl NE Rgnl AP	United States	Record daily precipitation	79.8 mm (3.1 in)	51 of 100 (Notable)
Lampazos (Smn)	Mexico	Record daily precipitation	79.8 mm (3.1 in)	49 of 100 (Notable)
Kargasok	Russia	Record daily precipitation	55.0 mm (2.2 in)	49 of 100 (Notable)
Langebaan	South Africa	Record daily precipitation	31.0 mm (1.2 in)	49 of 100 (Notable)
Willmar Wwtp	United States	Record daily precipitation	84.1 mm (3.3 in)	48 of 100 (Notable)
Clear Lake	United States	Record daily precipitation	82.8 mm (3.3 in)	46 of 100 (Notable)
Carrizo Springs 3S	United States	Record daily precipitation	96.8 mm (3.8 in)	46 of 100 (Notable)
Mellette 4 W	United States	Record daily precipitation	47.5 mm (1.9 in)	45 of 100 (Notable)
Kalacinsk	Russia	Record daily precipitation	31.5 mm (1.2 in)	44 of 100 (Notable)
Kystovka	Russia	Record daily precipitation	45.6 mm (1.8 in)	44 of 100 (Notable)
Cambridge	United States	Record daily precipitation	42.7 mm (1.7 in)	43 of 100 (Notable)
Ust-Isim	Russia	Record daily precipitation	26.1 mm (1.0 in)	42 of 100 (Notable)
Dawson	United States	Record daily precipitation	65.5 mm (2.6 in)	42 of 100 (Notable)
Anahuac	Mexico	Record daily precipitation	48.8 mm (1.9 in)	40 of 100 (Notable)
Wallace	United States	Record daily precipitation	41.4 mm (1.6 in)	40 of 100 (Notable)
Paintsville 1E	United States	Record daily precipitation	47.2 mm (1.9 in)	39 of 100 (Notable)
Canby	United States	Record daily precipitation	67.3 mm (2.6 in)	39 of 100 (Notable)
Krasnoozersk	Russia	Record daily precipitation	31.0 mm (1.2 in)	38 of 100 (Notable)
Houma	United States	Record daily precipitation	100.8 mm (4.0 in)	38 of 100 (Notable)
Pipestone	United States	Record daily precipitation	119.4 mm (4.7 in)	38 of 100 (Notable)
Ellendale	United States	Record daily precipitation	91.2 mm (3.6 in)	38 of 100 (Notable)
Encinal	United States	Record daily precipitation	101.6 mm (4.0 in)	38 of 100 (Notable)
Ortonville	United States	Record daily precipitation	56.1 mm (2.2 in)	37 of 100 (Notable)
Nueva Rosita	Mexico	Record daily precipitation	48.8 mm (1.9 in)	36 of 100 (Notable)
Ironwood	United States	Record daily precipitation	45.0 mm (1.8 in)	36 of 100 (Notable)
Milbank 4 NW	United States	Record daily precipitation	62.7 mm (2.5 in)	36 of 100 (Notable)
Sisseton	United States	Record daily precipitation	90.2 mm (3.6 in)	36 of 100 (Notable)
Port Washington	United States	Record high minimum temperature	22.8 C (73.0 F)	36 of 100 (Notable)
Andover	United States	Record daily precipitation	56.9 mm (2.2 in)	35 of 100 (Notable)
Angermunde	Germany	Record daily precipitation	33.2 mm (1.3 in)	34 of 100 (Routine)
Alpena Co Rgnl AP	United States	Record daily precipitation	47.0 mm (1.9 in)	34 of 100 (Routine)
Port Hastings	Canada	Record low minimum temperature	3.9 C (39.0 F)	33 of 100 (Routine)
Salinillas	Mexico	Record daily precipitation	39.9 mm (1.6 in)	33 of 100 (Routine)
Big Wells 2W	United States	Record daily precipitation	88.4 mm (3.5 in)	33 of 100 (Routine)
Tevriz	Russia	Record daily precipitation	26.0 mm (1.0 in)	32 of 100 (Routine)
Omsk	Russia	Record daily precipitation	33.3 mm (1.3 in)	32 of 100 (Routine)
Bartow 1SE	United States	Record low minimum temperature	16.7 C (62.1 F)	32 of 100 (Routine)
Ludington 4 SE	United States	Record high minimum temperature	23.3 C (73.9 F)	32 of 100 (Routine)
Nueva Rosita	Mexico	Record low maximum temperature	23.9 C (75.0 F)	31 of 100 (Routine)
Vinnytsia	Ukraine	Record daily precipitation	26.7 mm (1.1 in)	31 of 100 (Routine)
Kellogg	United States	Record daily precipitation	25.4 mm (1.0 in)	31 of 100 (Routine)
Madison Wwtp	United States	Record daily precipitation	90.2 mm (3.6 in)	31 of 100 (Routine)
Milaca	United States	Record daily precipitation	44.5 mm (1.8 in)	31 of 100 (Routine)
Columbus 3 NE	United States	Record daily precipitation	32.5 mm (1.3 in)	31 of 100 (Routine)
Colorado City	United States	Record low minimum temperature	17.2 C (63.0 F)	31 of 100 (Routine)
Clarke City	Canada	Record low minimum temperature	0.0 C (32.0 F)	30 of 100 (Routine)
Tiirikoja	Estonia	Record daily precipitation	43.1 mm (1.7 in)	30 of 100 (Routine)
Bad Muskau	Germany	Record daily precipitation	28.6 mm (1.1 in)	30 of 100 (Routine)
Cuatro Cienegas (Smn)	Mexico	Record low maximum temperature	25.0 C (77.0 F)	30 of 100 (Routine)
Safford	United States	Record high maximum temperature	46.7 C (116.1 F)	30 of 100 (Routine)
Mio Hydro Plt	United States	Record high minimum temperature	20.6 C (69.1 F)	30 of 100 (Routine)
Westfield 2 SSE	United States	Record high maximum temperature	32.8 C (91.0 F)	30 of 100 (Routine)

Counts by Type and Timescale

494 records

Records set or tied on 29 June 1971 by type: Highest daily maximum 72, Lowest daily maximum 77, Highest daily minimum 69, Lowest daily minimum 113, Heaviest daily rainfall 162, Deepest snow cover 1.

Records on 29 June 1971 by type
Record type	Records
Highest daily maximum	72
Lowest daily maximum	77
Highest daily minimum	69
Lowest daily minimum	113
Heaviest daily rainfall	162
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 29 June 1971 by timescale: all-time 5, monthly 14, daily 475.

How Much Records Were Beaten By

370 broken records

Margins by which the 370 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 203.0. Ties are not counted.

Top 20 by Significance

29 June 1971

Top 20 records on 29 June 1971 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 June 1971	Milan 1NW, US	all-time rain	110.0 mm (4.3 in)	18.8 mm (0.7 in)	65 years	62 of 100 (Major)
29 June 1971	Collegeville St John's, US	daily rain	84.3 mm (3.3 in)	44.7 mm (1.8 in)	54 years	60 of 100 (Major)
29 June 1971	St Cloud Rgnl AP, US	daily rain	66.5 mm (2.6 in)	44.9 mm (1.8 in)	65 years	59 of 100 (Notable)
29 June 1971	Oakes, US	daily rain	77.5 mm (3.1 in)	47.8 mm (1.9 in)	37 years	56 of 100 (Notable)
29 June 1971	Kjahta, RU	daily rain	43.1 mm (1.7 in)	23.1 mm (0.9 in)	45 years	53 of 100 (Notable)
29 June 1971	Laredo, US	all-time rain	166.4 mm (6.6 in)	4.3 mm (0.17 in)	77 years	53 of 100 (Notable)
29 June 1971	Caribou Island, CA	daily rain	49.5 mm (1.9 in)	39.6 mm (1.6 in)	32 years	52 of 100 (Notable)
29 June 1971	Gorlitz, DE	daily rain	39.8 mm (1.6 in)	18.4 mm (0.7 in)	56 years	51 of 100 (Notable)
29 June 1971	Grand Is Cntrl NE Rgnl AP, US	daily rain	79.8 mm (3.1 in)	60.2 mm (2.4 in)	26 years	51 of 100 (Notable)
29 June 1971	Lampazos (Smn), MX	daily rain	79.8 mm (3.1 in)	78.5 mm (3.1 in)	26 years	49 of 100 (Notable)
29 June 1971	Kargasok, RU	daily rain	55.0 mm (2.2 in)	36.0 mm (1.4 in)	21 years	49 of 100 (Notable)
29 June 1971	Langebaan, ZA	daily rain	31.0 mm (1.2 in)	18.3 mm (0.7 in)	49 years	49 of 100 (Notable)
29 June 1971	Willmar Wwtp, US	daily rain	84.1 mm (3.3 in)	41.4 mm (1.6 in)	54 years	48 of 100 (Notable)
29 June 1971	Clear Lake, US	monthly rain	82.8 mm (3.3 in)	23.6 mm (0.9 in)	32 years	46 of 100 (Notable)
29 June 1971	Carrizo Springs 3S, US	daily rain	96.8 mm (3.8 in)	66.3 mm (2.6 in)	22 years	46 of 100 (Notable)
29 June 1971	Mellette 4 W, US	daily rain	47.5 mm (1.9 in)	27.2 mm (1.1 in)	57 years	45 of 100 (Notable)
29 June 1971	Kalacinsk, RU	daily rain	31.5 mm (1.2 in)	21.5 mm (0.8 in)	21 years	44 of 100 (Notable)
29 June 1971	Kystovka, RU	daily rain	45.6 mm (1.8 in)	23.6 mm (0.9 in)	9 years	44 of 100 (Notable)
29 June 1971	Cambridge, US	daily rain	42.7 mm (1.7 in)	33.0 mm (1.3 in)	38 years	43 of 100 (Notable)
29 June 1971	Ust-Isim, RU	daily rain	26.1 mm (1.0 in)	16.9 mm (0.7 in)	32 years	42 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

1812 to 1971

Records set or tied on this calendar date in each year from 1812 to 1971. 1971 had 494 records.

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

Records on 06-29 in each year
Year	Records
1812	1
1829	1
1834	2
1835	2
1843	1
1844	1
1846	1
1848	1
1849	1
1854	1
1857	2
1858	1
1861	1
1863	1
1865	2
1869	1
1871	1
1873	2
1878	1
1879	1
1881	1
1883	2
1884	3
1885	1
1886	1
1887	5
1888	2
1889	1
1890	5
1891	1
1892	5
1893	2
1895	1
1896	6
1897	2
1898	2
1899	6
1900	4
1901	10
1902	18
1903	7
1904	8
1905	22
1906	36
1907	16
1908	9
1909	19
1910	107
1911	22
1912	23
1913	73
1914	58
1915	54
1916	87
1917	45
1918	51
1919	85
1920	257
1921	74
1922	134
1923	326
1924	128
1925	135
1926	134
1927	153
1928	186
1929	185
1930	285
1931	935
1932	141
1933	590
1934	735
1935	298
1936	682
1937	344
1938	418
1939	452
1940	353
1941	396
1942	310
1943	515
1944	325
1945	604
1946	566
1947	497
1948	423
1949	409
1950	393
1951	439
1952	730
1953	322
1954	384
1955	452
1956	542
1957	572
1958	454
1959	733
1960	266
1961	374
1962	269
1963	742
1964	297
1965	407
1966	492
1967	315
1968	748
1969	561
1970	814
1971	494
1972	574
1973	730
1974	804
1975	552
1976	558
1977	664
1978	929
1979	517
1980	984
1981	807
1982	1,150
1983	1,298
1984	719
1985	925
1986	673
1987	739
1988	1,074
1989	915
1990	932
1991	1,346
1992	1,328
1993	840
1994	1,227
1995	1,101
1996	1,032
1997	1,143
1998	1,448
1999	1,147
2000	1,151
2001	625
2002	929
2003	1,014
2004	1,013
2005	1,247
2006	793
2007	935
2008	780
2009	890
2010	1,041
2011	1,171
2012	1,374
2013	900
2014	606
2015	1,119
2016	419
2017	688
2018	590
2019	732
2020	1,249
2021	1,623
2022	759
2023	486
2024	948
2025	623
2026	1,299

Download the Data

Data for records on 1971-06-29: 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 50	363
50 to 100	6
100 to 150	0
150 to 200	0
200 to 250	1