Weather Records on 19 July 1971

636 weather records were set or tied worldwide on 19 July 1971. Highest significance: Clearwater, US.

Key Facts for 19 July 1971

On 19 July 1971, 636 weather records were set or tied at long-record stations worldwide.
149 were record highs and 306 were record lows, counting maximum and minimum temperature.
By timescale, 5 were all-time records, 14 monthly and 617 daily.
Clearwater set an all-time record high minimum temperature of 23.9 C (75.0 F) on 19 July 1971.
Across 164 earlier years (1799 to 2026) the same calendar date averaged 439 records.

Record Map

636 stations

636 station records on 19 July 1971 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 19 July 1971: highest significance records shown on the map
Station	Country	Type	Value	Significance
Clearwater	United States	Record high minimum temperature	23.9 C (75.0 F)	69 of 100 (Major)
Tomahawk Spirit Rsvr	United States	Record daily precipitation	75.2 mm (3.0 in)	63 of 100 (Major)
Ecum Secum	Canada	Record daily precipitation	108.5 mm (4.3 in)	61 of 100 (Major)
Glomfjord	Norway	Record daily precipitation	54.2 mm (2.1 in)	60 of 100 (Major)
Boise City 2 E	United States	Record daily precipitation	63.0 mm (2.5 in)	55 of 100 (Notable)
Carrollton Lock 1	United States	Record daily precipitation	67.3 mm (2.6 in)	53 of 100 (Notable)
Edmonton 3 W	United States	Record daily precipitation	88.9 mm (3.5 in)	51 of 100 (Notable)
Seymour 1 WSW	United States	Record daily precipitation	101.6 mm (4.0 in)	50 of 100 (Notable)
Kabansk	Russia	Record daily precipitation	71.7 mm (2.8 in)	49 of 100 (Notable)
Stratford	United States	Record daily precipitation	50.8 mm (2.0 in)	49 of 100 (Notable)
Walsenburg 1 NW	United States	Record daily precipitation	38.6 mm (1.5 in)	48 of 100 (Notable)
Westbrook	United States	Record daily precipitation	87.6 mm (3.4 in)	48 of 100 (Notable)
Monticello 3 NE	United States	Record daily precipitation	67.1 mm (2.6 in)	46 of 100 (Notable)
Fall River	United States	Record daily precipitation	54.4 mm (2.1 in)	46 of 100 (Notable)
Midway	United States	Record daily precipitation	77.5 mm (3.1 in)	44 of 100 (Notable)
Babuskin	Russia	Record daily precipitation	63.5 mm (2.5 in)	43 of 100 (Notable)
Madison 3NNW	United States	Record daily precipitation	60.7 mm (2.4 in)	43 of 100 (Notable)
Bloomington Indiana UNIV	United States	Record daily precipitation	69.1 mm (2.7 in)	42 of 100 (Notable)
Tantoyuca	Mexico	Record low minimum temperature	12.2 C (54.0 F)	41 of 100 (Notable)
Waynesville 1 E	United States	Record daily precipitation	41.9 mm (1.6 in)	40 of 100 (Notable)
Pierce 1 E	United States	Record low minimum temperature	17.8 C (64.0 F)	40 of 100 (Notable)
Mascota (Smn)	Mexico	Record daily precipitation	42.4 mm (1.7 in)	38 of 100 (Notable)
Solnethnaya	Russia	Record daily precipitation	37.5 mm (1.5 in)	38 of 100 (Notable)
Karlsruhe	Germany	Record low minimum temperature	8.1 C (46.6 F)	37 of 100 (Notable)
Wrixum/Fohr	Germany	Record low minimum temperature	8.0 C (46.4 F)	36 of 100 (Notable)
Wasola 5N	United States	Record daily precipitation	81.5 mm (3.2 in)	36 of 100 (Notable)
Rutland	United States	Record daily precipitation	53.3 mm (2.1 in)	36 of 100 (Notable)
Chilliwack	Canada	Record high minimum temperature	17.8 C (64.0 F)	34 of 100 (Routine)
Beatrice	Canada	Record low maximum temperature	16.1 C (61.0 F)	34 of 100 (Routine)
Schwerin	Germany	Record low minimum temperature	6.9 C (44.4 F)	34 of 100 (Routine)
Kristianstad	Sweden	Record low maximum temperature	16.2 C (61.2 F)	34 of 100 (Routine)
Greensburg	United States	Record daily precipitation	96.5 mm (3.8 in)	34 of 100 (Routine)
Broadalbin	United States	Record daily precipitation	51.6 mm (2.0 in)	34 of 100 (Routine)
Chattanooga	United States	Record high minimum temperature	28.9 C (84.0 F)	34 of 100 (Routine)
Usugli	Russia	Record daily precipitation	34.3 mm (1.4 in)	33 of 100 (Routine)
Pocahontas 1	United States	Record daily precipitation	40.9 mm (1.6 in)	33 of 100 (Routine)
Fitchburg 4 SE	United States	Record low minimum temperature	8.9 C (48.0 F)	33 of 100 (Routine)
Lahontan Dam	United States	Record daily precipitation	26.4 mm (1.0 in)	33 of 100 (Routine)
Nashua 2 NNW	United States	Record low minimum temperature	7.2 C (45.0 F)	33 of 100 (Routine)
Tuckerton 2 NE	United States	Record daily precipitation	31.0 mm (1.2 in)	33 of 100 (Routine)
Huron Rgnl AP	United States	Record low minimum temperature	8.3 C (46.9 F)	33 of 100 (Routine)
Sierra Ancha	United States	Record daily precipitation	28.4 mm (1.1 in)	32 of 100 (Routine)
Luverne	United States	Record low minimum temperature	10.0 C (50.0 F)	32 of 100 (Routine)
Jersey City	United States	Record daily precipitation	53.3 mm (2.1 in)	32 of 100 (Routine)
Mather 3 NW	United States	Record daily precipitation	43.7 mm (1.7 in)	32 of 100 (Routine)
Kirchdorf/Poel	Germany	Record low minimum temperature	8.5 C (47.3 F)	31 of 100 (Routine)
Lubeck-Werft	Germany	Record low minimum temperature	7.2 C (45.0 F)	31 of 100 (Routine)
Corinth 5 WSW	United States	Record high minimum temperature	25.6 C (78.1 F)	31 of 100 (Routine)
Waterville 2	United States	Record daily precipitation	75.9 mm (3.0 in)	31 of 100 (Routine)
Healdton 3 E	United States	Record high minimum temperature	26.7 C (80.1 F)	31 of 100 (Routine)
Eagle FAA AP	United States	Record low maximum temperature	20.0 C (68.0 F)	31 of 100 (Routine)
Irkutsk	Russia	Record daily precipitation	51.5 mm (2.0 in)	30 of 100 (Routine)
Lamar	United States	Record low maximum temperature	22.2 C (72.0 F)	30 of 100 (Routine)
Stevens Pt	United States	Record daily precipitation	37.1 mm (1.5 in)	30 of 100 (Routine)
Madawaska	Canada	Record low maximum temperature	13.3 C (55.9 F)	29 of 100 (Routine)
Eelde	Netherlands	Record low minimum temperature	4.7 C (40.5 F)	29 of 100 (Routine)
De Bilt	Netherlands	Record low minimum temperature	5.4 C (41.7 F)	29 of 100 (Routine)
Westcliffe	United States	Record daily precipitation	28.7 mm (1.1 in)	29 of 100 (Routine)
Elliston	United States	Record daily precipitation	39.6 mm (1.6 in)	29 of 100 (Routine)
Clinton	United States	Record low minimum temperature	8.9 C (48.0 F)	29 of 100 (Routine)

Counts by Type and Timescale

636 records

Records set or tied on 19 July 1971 by type: Highest daily maximum 38, Lowest daily maximum 171, Highest daily minimum 111, Lowest daily minimum 135, Heaviest daily rainfall 180, Deepest snow cover 1.

Records on 19 July 1971 by type
Record type	Records
Highest daily maximum	38
Lowest daily maximum	171
Highest daily minimum	111
Lowest daily minimum	135
Heaviest daily rainfall	180
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 19 July 1971 by timescale: all-time 5, monthly 14, daily 617.

How Much Records Were Beaten By

483 broken records

Margins by which the 483 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 457.0. Ties are not counted.

Top 20 by Significance

19 July 1971

Top 20 records on 19 July 1971 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
19 July 1971	Clearwater, US	all-time high min	23.9 C (75.0 F)	5.6 C (10.1 F)	75 years	69 of 100 (Major)
19 July 1971	Tomahawk Spirit Rsvr, US	daily rain	75.2 mm (3.0 in)	52.6 mm (2.1 in)	54 years	63 of 100 (Major)
19 July 1971	Ecum Secum, CA	monthly rain	108.5 mm (4.3 in)	42.5 mm (1.7 in)	28 years	61 of 100 (Major)
19 July 1971	Glomfjord, NO	daily rain	54.2 mm (2.1 in)	40.2 mm (1.6 in)	50 years	60 of 100 (Major)
19 July 1971	Boise City 2 E, US	daily rain	63.0 mm (2.5 in)	43.4 mm (1.7 in)	32 years	55 of 100 (Notable)
19 July 1971	Carrollton Lock 1, US	daily rain	67.3 mm (2.6 in)	29.7 mm (1.2 in)	76 years	53 of 100 (Notable)
19 July 1971	Edmonton 3 W, US	daily rain	88.9 mm (3.5 in)	56.4 mm (2.2 in)	22 years	51 of 100 (Notable)
19 July 1971	Seymour 1 WSW, US	monthly rain	101.6 mm (4.0 in)	32.0 mm (1.3 in)	27 years	50 of 100 (Notable)
19 July 1971	Kabansk, RU	daily rain	71.7 mm (2.8 in)	63.3 mm (2.5 in)	22 years	49 of 100 (Notable)
19 July 1971	Stratford, US	daily rain	50.8 mm (2.0 in)	31.7 mm (1.2 in)	60 years	49 of 100 (Notable)
19 July 1971	Walsenburg 1 NW, US	daily rain	38.6 mm (1.5 in)	31.0 mm (1.2 in)	32 years	48 of 100 (Notable)
19 July 1971	Westbrook, US	daily rain	87.6 mm (3.4 in)	76.7 mm (3.0 in)	16 years	48 of 100 (Notable)
19 July 1971	Monticello 3 NE, US	daily rain	67.1 mm (2.6 in)	56.7 mm (2.2 in)	10 years	46 of 100 (Notable)
19 July 1971	Fall River, US	daily rain	54.4 mm (2.1 in)	30.0 mm (1.2 in)	52 years	46 of 100 (Notable)
19 July 1971	Midway, US	daily rain	77.5 mm (3.1 in)	54.9 mm (2.2 in)	4 years	44 of 100 (Notable)
19 July 1971	Babuskin, RU	daily rain	63.5 mm (2.5 in)	45.0 mm (1.8 in)	0 years	43 of 100 (Notable)
19 July 1971	Madison 3NNW, US	daily rain	60.7 mm (2.4 in)	26.4 mm (1.0 in)	54 years	43 of 100 (Notable)
19 July 1971	Bloomington Indiana UNIV, US	daily rain	69.1 mm (2.7 in)	18.3 mm (0.7 in)	74 years	42 of 100 (Notable)
19 July 1971	Tantoyuca, MX	monthly low min	12.2 C (54.0 F)	3.4 C (6.1 F)	24 years	41 of 100 (Notable)
19 July 1971	Waynesville 1 E, US	daily rain	41.9 mm (1.6 in)	10.9 mm (0.4 in)	76 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

1799 to 1971

Records set or tied on this calendar date in each year from 1799 to 1971. 1971 had 636 records.

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

Records on 07-19 in each year
Year	Records
1799	1
1805	1
1809	1
1811	1
1837	1
1838	1
1839	1
1843	1
1845	2
1848	1
1851	1
1859	2
1863	2
1864	1
1865	2
1867	1
1868	1
1870	1
1871	3
1873	2
1874	3
1878	2
1880	1
1881	2
1883	1
1886	3
1887	1
1888	3
1889	1
1890	5
1892	3
1893	2
1894	4
1895	2
1896	1
1897	4
1898	2
1899	3
1900	6
1901	4
1902	12
1903	4
1904	15
1905	20
1906	14
1907	19
1908	21
1909	17
1910	49
1911	14
1912	39
1913	48
1914	35
1915	140
1916	234
1917	177
1918	36
1919	34
1920	50
1921	55
1922	121
1923	224
1924	191
1925	153
1926	319
1927	96
1928	148
1929	232
1930	585
1931	269
1932	385
1933	258
1934	765
1935	268
1936	402
1937	227
1938	290
1939	285
1940	338
1941	424
1942	568
1943	276
1944	361
1945	308
1946	485
1947	613
1948	384
1949	762
1950	613
1951	545
1952	541
1953	330
1954	535
1955	343
1956	552
1957	348
1958	481
1959	393
1960	746
1961	402
1962	453
1963	502
1964	534
1965	755
1966	481
1967	560
1968	740
1969	610
1970	545
1971	636
1972	699
1973	538
1974	513
1975	441
1976	824
1977	898
1978	636
1979	964
1980	835
1981	915
1982	676
1983	1,011
1984	1,076
1985	569
1986	810
1987	1,608
1988	995
1989	1,081
1990	954
1991	803
1992	717
1993	847
1994	589
1995	893
1996	1,353
1997	856
1998	1,325
1999	878
2000	1,802
2001	905
2002	985
2003	1,192
2004	1,082
2005	1,049
2006	1,392
2007	1,181
2008	753
2009	1,844
2010	911
2011	1,266
2012	878
2013	1,061
2014	1,207
2015	735
2016	605
2017	495
2018	836
2019	651
2020	409
2021	779
2022	1,143
2023	884
2024	544
2025	600
2026	653

Download the Data

Data for records on 1971-07-19: 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 100	482
100 to 200	0
200 to 300	0
300 to 400	0
400 to 500	1