Weather Records on 27 July 1971

1,083 weather records were set or tied worldwide on 27 July 1971. Highest significance: Cherdyn', RU.

Key Facts for 27 July 1971

On 27 July 1971, 1,083 weather records were set or tied at long-record stations worldwide.
228 were record highs and 639 were record lows, counting maximum and minimum temperature.
By timescale, 9 were all-time records, 15 monthly and 1,059 daily.
Cherdyn' set a monthly record daily precipitation of 53.2 mm (2.1 in) on 27 July 1971.
Across 162 earlier years (1805 to 2026) the same calendar date averaged 449 records.

Record Map

1,083 stations

1,083 station records on 27 July 1971 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 July 1971: highest significance records shown on the map
Station	Country	Type	Value	Significance
Cherdyn'	Russia	Record daily precipitation	53.2 mm (2.1 in)	59 of 100 (Notable)
Kamyslov	Russia	Record daily precipitation	77.5 mm (3.1 in)	56 of 100 (Notable)
Bassum (A)	Germany	Record daily precipitation	51.6 mm (2.0 in)	52 of 100 (Notable)
Carrizozo 1SW	United States	Record daily precipitation	45.7 mm (1.8 in)	49 of 100 (Notable)
Sheffield	United Kingdom	Record daily precipitation	32.1 mm (1.3 in)	47 of 100 (Notable)
Gran Quivira Natl Mon	United States	Record daily precipitation	67.6 mm (2.7 in)	47 of 100 (Notable)
Gluckstadt	Germany	Record daily precipitation	56.3 mm (2.2 in)	45 of 100 (Notable)
Ust-Kulom	Russia	Record daily precipitation	31.0 mm (1.2 in)	45 of 100 (Notable)
Pirie (Bos)	South Africa	Record daily precipitation	54.5 mm (2.1 in)	45 of 100 (Notable)
Kr. Cuxhaven Steinau	Germany	Record daily precipitation	49.3 mm (1.9 in)	44 of 100 (Notable)
Butka	Russia	Record daily precipitation	47.9 mm (1.9 in)	44 of 100 (Notable)
Eutin	Germany	Record daily precipitation	43.5 mm (1.7 in)	42 of 100 (Notable)
Murmansk	Russia	Record daily precipitation	26.0 mm (1.0 in)	42 of 100 (Notable)
Bederkesa	Germany	Record daily precipitation	39.2 mm (1.5 in)	41 of 100 (Notable)
Wagoner	United States	Record low minimum temperature	12.8 C (55.0 F)	41 of 100 (Notable)
Brady	United States	Record daily precipitation	56.9 mm (2.2 in)	41 of 100 (Notable)
Oktjabrskij-Gorodok	Russia	Record high maximum temperature	40.5 C (104.9 F)	40 of 100 (Notable)
Poljarnoe	Russia	Record daily precipitation	25.0 mm (1.0 in)	39 of 100 (Notable)
Kingston	United States	Record daily precipitation	48.8 mm (1.9 in)	39 of 100 (Notable)
Middletown 4 W	United States	Record high minimum temperature	22.2 C (72.0 F)	38 of 100 (Notable)
Edaggee	Australia	Record daily precipitation	39.9 mm (1.6 in)	37 of 100 (Notable)
Eastbourne	United Kingdom	Record daily precipitation	29.9 mm (1.2 in)	37 of 100 (Notable)
Fordyce	United States	Record low maximum temperature	25.6 C (78.1 F)	37 of 100 (Notable)
Grand Meadow	United States	Record low minimum temperature	4.4 C (39.9 F)	37 of 100 (Notable)
Lyons Falls	United States	Record daily precipitation	57.2 mm (2.3 in)	37 of 100 (Notable)
Stillwater Rsvr	United States	Record daily precipitation	52.3 mm (2.1 in)	37 of 100 (Notable)
Tamaqua	United States	Record daily precipitation	60.7 mm (2.4 in)	37 of 100 (Notable)
Minnedosa	Canada	Record low maximum temperature	15.0 C (59.0 F)	36 of 100 (Notable)
Enisejsk	Russia	Record low maximum temperature	14.8 C (58.6 F)	36 of 100 (Notable)
Keams Canyon	United States	Record high minimum temperature	25.0 C (77.0 F)	36 of 100 (Notable)
Cresco 1 NE	United States	Record low minimum temperature	7.8 C (46.0 F)	36 of 100 (Notable)
Lyons	United States	Record daily precipitation	53.3 mm (2.1 in)	36 of 100 (Notable)
Pasamonte	United States	Record low maximum temperature	20.0 C (68.0 F)	36 of 100 (Notable)
Konigsmoor	Germany	Record daily precipitation	35.3 mm (1.4 in)	35 of 100 (Notable)
Farmington 3NW	United States	Record low minimum temperature	6.7 C (44.1 F)	35 of 100 (Notable)
Lake Placid 2 S	United States	Record daily precipitation	63.8 mm (2.5 in)	35 of 100 (Notable)
Old Forge	United States	Record daily precipitation	48.5 mm (1.9 in)	35 of 100 (Notable)
Lebanon	United States	Record daily precipitation	37.6 mm (1.5 in)	35 of 100 (Notable)
Wills Pt	United States	Record daily precipitation	63.8 mm (2.5 in)	35 of 100 (Notable)
Embrun	France	Record daily precipitation	26.6 mm (1.0 in)	34 of 100 (Routine)
Rendsburg	Germany	Record daily precipitation	27.3 mm (1.1 in)	34 of 100 (Routine)
Centreville	United States	Record daily precipitation	50.8 mm (2.0 in)	34 of 100 (Routine)
Zumbrota	United States	Record low minimum temperature	4.4 C (39.9 F)	34 of 100 (Routine)
Hillsboro	United States	Record daily precipitation	26.2 mm (1.0 in)	34 of 100 (Routine)
Carrarang	Australia	Record daily precipitation	31.0 mm (1.2 in)	33 of 100 (Routine)
Schreiber	Canada	Record low minimum temperature	2.2 C (36.0 F)	33 of 100 (Routine)
Pine Level 4 ESE	United States	Record daily precipitation	42.7 mm (1.7 in)	33 of 100 (Routine)
Indianola 1SW	United States	Record low minimum temperature	7.2 C (45.0 F)	33 of 100 (Routine)
Angus 1 N	United States	Record low maximum temperature	18.3 C (64.9 F)	33 of 100 (Routine)
Trenton Falls	United States	Record daily precipitation	46.0 mm (1.8 in)	33 of 100 (Routine)
McGregor	United States	Record daily precipitation	36.6 mm (1.4 in)	33 of 100 (Routine)
Valley Head	United States	Record low maximum temperature	25.6 C (78.1 F)	32 of 100 (Routine)
Cartersville	United States	Record low maximum temperature	27.8 C (82.0 F)	32 of 100 (Routine)
Charleston	United States	Record low maximum temperature	24.4 C (75.9 F)	32 of 100 (Routine)
Ionia 2SSW	United States	Record low maximum temperature	23.9 C (75.0 F)	32 of 100 (Routine)
Benkelman 1N	United States	Record low maximum temperature	20.6 C (69.1 F)	32 of 100 (Routine)
Stevens Pt	United States	Record low maximum temperature	20.6 C (69.1 F)	32 of 100 (Routine)
Intl Falls Intl AP	United States	Record low minimum temperature	2.2 C (36.0 F)	32 of 100 (Routine)
Annette AP	United States	Record high minimum temperature	17.8 C (64.0 F)	32 of 100 (Routine)
Pointe Au Pere	Canada	Record high minimum temperature	21.1 C (70.0 F)	31 of 100 (Routine)

Counts by Type and Timescale

1,083 records

Records set or tied on 27 July 1971 by type: Highest daily maximum 116, Lowest daily maximum 293, Highest daily minimum 112, Lowest daily minimum 346, Heaviest daily rainfall 215, Deepest snow cover 1.

Records on 27 July 1971 by type
Record type	Records
Highest daily maximum	116
Lowest daily maximum	293
Highest daily minimum	112
Lowest daily minimum	346
Heaviest daily rainfall	215
Heaviest daily snowfall	0
Deepest snow cover	1

Records on 27 July 1971 by timescale: all-time 9, monthly 15, daily 1,059.

How Much Records Were Beaten By

812 broken records

Margins by which the 812 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 737.0. Ties are not counted.

Top 20 by Significance

27 July 1971

Top 20 records on 27 July 1971 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 July 1971	Cherdyn', RU	monthly rain	53.2 mm (2.1 in)	19.4 mm (0.8 in)	23 years	59 of 100 (Notable)
27 July 1971	Kamyslov, RU	all-time rain	77.5 mm (3.1 in)	21.8 mm (0.9 in)	21 years	56 of 100 (Notable)
27 July 1971	Bassum (A), DE	daily rain	51.6 mm (2.0 in)	32.8 mm (1.3 in)	28 years	52 of 100 (Notable)
27 July 1971	Carrizozo 1SW, US	daily rain	45.7 mm (1.8 in)	23.9 mm (0.9 in)	42 years	49 of 100 (Notable)
27 July 1971	Sheffield, GB	daily rain	32.1 mm (1.3 in)	13.1 mm (0.5 in)	61 years	47 of 100 (Notable)
27 July 1971	Gran Quivira Natl Mon, US	daily rain	67.6 mm (2.7 in)	30.3 mm (1.2 in)	16 years	47 of 100 (Notable)
27 July 1971	Gluckstadt, DE	all-time rain	56.3 mm (2.2 in)	6.5 mm (0.26 in)	40 years	45 of 100 (Notable)
27 July 1971	Ust-Kulom, RU	daily rain	31.0 mm (1.2 in)	26.0 mm (1.0 in)	8 years	45 of 100 (Notable)
27 July 1971	Pirie (Bos), ZA	daily rain	54.5 mm (2.1 in)	24.0 mm (0.9 in)	58 years	45 of 100 (Notable)
27 July 1971	Kr. Cuxhaven Steinau, DE	daily rain	49.3 mm (1.9 in)	22.3 mm (0.9 in)	28 years	44 of 100 (Notable)
27 July 1971	Butka, RU	daily rain	47.9 mm (1.9 in)	38.1 mm (1.5 in)	5 years	44 of 100 (Notable)
27 July 1971	Eutin, DE	daily rain	43.5 mm (1.7 in)	20.2 mm (0.8 in)	28 years	42 of 100 (Notable)
27 July 1971	Murmansk, RU	daily rain	26.0 mm (1.0 in)	16.5 mm (0.6 in)	26 years	42 of 100 (Notable)
27 July 1971	Bederkesa, DE	daily rain	39.2 mm (1.5 in)	15.6 mm (0.6 in)	42 years	41 of 100 (Notable)
27 July 1971	Wagoner, US	daily low min	12.8 C (55.0 F)	3.9 C (7.0 F)	66 years	41 of 100 (Notable)
27 July 1971	Brady, US	daily rain	56.9 mm (2.2 in)	46.0 mm (1.8 in)	25 years	41 of 100 (Notable)
27 July 1971	Oktjabrskij-Gorodok, RU	all-time high max	40.5 C (104.9 F)	0.3 C (0.5 F)	40 years	40 of 100 (Notable)
27 July 1971	Poljarnoe, RU	daily rain	25.0 mm (1.0 in)	16.5 mm (0.6 in)	12 years	39 of 100 (Notable)
27 July 1971	Kingston, US	daily rain	48.8 mm (1.9 in)	15.3 mm (0.6 in)	70 years	39 of 100 (Notable)
27 July 1971	Middletown 4 W, US	daily high min	22.2 C (72.0 F)	0.8 C (1.4 F)	92 years	38 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

1805 to 1971

Records set or tied on this calendar date in each year from 1805 to 1971. 1971 had 1,083 records.

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

Records on 07-27 in each year
Year	Records
1805	1
1815	2
1820	1
1832	2
1847	1
1852	1
1856	2
1857	2
1862	1
1863	1
1867	2
1868	4
1870	1
1871	1
1872	2
1873	1
1875	1
1876	2
1877	2
1881	2
1882	1
1883	5
1884	2
1886	1
1887	3
1888	3
1889	4
1890	5
1891	1
1893	2
1894	1
1895	2
1896	1
1897	5
1898	2
1899	4
1900	5
1901	11
1902	4
1903	13
1904	13
1905	7
1906	16
1907	14
1908	17
1909	18
1910	7
1911	51
1912	89
1913	43
1914	44
1915	31
1916	143
1917	46
1918	103
1919	86
1920	67
1921	123
1922	95
1923	142
1924	71
1925	234
1926	131
1927	69
1928	222
1929	177
1930	786
1931	429
1932	172
1933	414
1934	471
1935	289
1936	971
1937	407
1938	287
1939	284
1940	632
1941	457
1942	258
1943	326
1944	398
1945	337
1946	680
1947	389
1948	485
1949	418
1950	797
1951	207
1952	476
1953	248
1954	294
1955	521
1956	325
1957	372
1958	491
1959	395
1960	385
1961	277
1962	1,009
1963	584
1964	335
1965	434
1966	594
1967	559
1968	391
1969	588
1970	379
1971	1,083
1972	790
1973	751
1974	403
1975	588
1976	426
1977	878
1978	583
1979	749
1980	760
1981	1,233
1982	584
1983	1,455
1984	1,613
1985	571
1986	836
1987	1,108
1988	936
1989	1,103
1990	846
1991	763
1992	791
1993	1,317
1994	1,851
1995	1,192
1996	950
1997	1,173
1998	1,363
1999	820
2000	1,019
2001	1,265
2002	816
2003	1,064
2004	1,552
2005	1,743
2006	1,321
2007	904
2008	784
2009	829
2010	1,330
2011	1,007
2012	823
2013	1,110
2014	591
2015	744
2016	564
2017	460
2018	737
2019	597
2020	842
2021	1,131
2022	855
2023	826
2024	646
2025	853
2026	1,170

Download the Data

Data for records on 1971-07-27: 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	811
100 to 200	0
200 to 300	0
300 to 400	0
400 to 500	0
500 to 600	0
600 to 700	0
700 to 800	1