Weather Records on 27 July 2011

1,007 weather records were set or tied worldwide on 27 July 2011. Highest significance: Kuusiku, EE.

Key Facts for 27 July 2011

On 27 July 2011, 1,007 weather records were set or tied at long-record stations worldwide.
648 were record highs and 191 were record lows, counting maximum and minimum temperature.
By timescale, 17 were all-time records, 26 monthly and 964 daily.
Kuusiku set a daily record precipitation of 41.4 mm (1.6 in) on 27 July 2011.
Across 162 earlier years (1805 to 2026) the same calendar date averaged 449 records.

Record Map

1,007 stations

1,007 station records on 27 July 2011 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 27 July 2011: highest significance records shown on the map
Station	Country	Type	Value	Significance
Kuusiku	Estonia	Record daily precipitation	41.4 mm (1.6 in)	67 of 100 (Major)
Muskegon Co AP	United States	Record daily precipitation	47.8 mm (1.9 in)	61 of 100 (Major)
Levan	United States	Record daily precipitation	34.5 mm (1.4 in)	58 of 100 (Notable)
Vaike-Maarja	Estonia	Record daily precipitation	39.2 mm (1.5 in)	55 of 100 (Notable)
Victor 4 N	United States	Record daily precipitation	69.6 mm (2.7 in)	55 of 100 (Notable)
Marseilles-Marignane	France	Record daily precipitation	42.5 mm (1.7 in)	53 of 100 (Notable)
Legaspi	Philippines	Record daily precipitation	247.4 mm (9.7 in)	50 of 100 (Notable)
Pbo Anantapur	India	Record daily precipitation	63.0 mm (2.5 in)	49 of 100 (Notable)
San Gil	Mexico	Record low minimum temperature	1.7 C (35.1 F)	49 of 100 (Notable)
Colorado City	United States	Record daily precipitation	36.6 mm (1.4 in)	49 of 100 (Notable)
Montrose	United States	Record daily precipitation	49.5 mm (1.9 in)	49 of 100 (Notable)
Dubuque Rgnl AP	United States	Record daily precipitation	189.7 mm (7.5 in)	49 of 100 (Notable)
Babuskin	Russia	Record daily precipitation	47.4 mm (1.9 in)	48 of 100 (Notable)
Fredonia	United States	Record high minimum temperature	27.2 C (81.0 F)	48 of 100 (Notable)
Borger	United States	Record high minimum temperature	26.7 C (80.1 F)	48 of 100 (Notable)
Ekimchan	Russia	Record high maximum temperature	34.8 C (94.6 F)	47 of 100 (Notable)
Graham	United States	Record high minimum temperature	27.8 C (82.0 F)	47 of 100 (Notable)
Kouvola Voikoski	Finland	Record daily precipitation	48.2 mm (1.9 in)	46 of 100 (Notable)
Aldama (Dge)	Mexico	Record low minimum temperature	16.7 C (62.1 F)	46 of 100 (Notable)
Forestburg 4 NNE	United States	Record daily precipitation	26.4 mm (1.0 in)	46 of 100 (Notable)
Abelardo L. Rodriguez	Mexico	Record daily precipitation	46.2 mm (1.8 in)	44 of 100 (Notable)
Apaseo	Mexico	Record daily precipitation	88.6 mm (3.5 in)	44 of 100 (Notable)
Mogoca	Russia	Record daily precipitation	60.1 mm (2.4 in)	44 of 100 (Notable)
Wheaton	United States	Record daily precipitation	82.6 mm (3.3 in)	44 of 100 (Notable)
Enid	United States	Record high minimum temperature	27.2 C (81.0 F)	44 of 100 (Notable)
Brenham	United States	Record high minimum temperature	25.6 C (78.1 F)	44 of 100 (Notable)
Stockton 3NNE	United States	Record daily precipitation	61.2 mm (2.4 in)	43 of 100 (Notable)
Miller	United States	Record daily precipitation	31.2 mm (1.2 in)	43 of 100 (Notable)
Lake Mills Wwtp	United States	Record daily precipitation	52.6 mm (2.1 in)	43 of 100 (Notable)
Mobile Dwtn AP	United States	Record high minimum temperature	28.3 C (82.9 F)	43 of 100 (Notable)
Hawkinsville	United States	Record high minimum temperature	25.6 C (78.1 F)	42 of 100 (Notable)
Pawhuska	United States	Record high minimum temperature	28.9 C (84.0 F)	42 of 100 (Notable)
Duchesne	United States	Record daily precipitation	28.4 mm (1.1 in)	42 of 100 (Notable)
Winfield 3NE	United States	Record high minimum temperature	27.8 C (82.0 F)	41 of 100 (Notable)
Sandy Hook	United States	Record high maximum temperature	32.8 C (91.0 F)	41 of 100 (Notable)
Winnsboro	United States	Record low minimum temperature	15.6 C (60.1 F)	41 of 100 (Notable)
Iroquois	United States	Record daily precipitation	68.1 mm (2.7 in)	41 of 100 (Notable)
Wills Pt	United States	Record high minimum temperature	26.1 C (79.0 F)	41 of 100 (Notable)
Ganca	Azerbaijan	Record high maximum temperature	38.2 C (100.8 F)	40 of 100 (Notable)
Aibonito 1 S	Puerto Rico [United States]	Record daily precipitation	33.5 mm (1.3 in)	40 of 100 (Notable)
Parnu	Estonia	Record daily precipitation	49.4 mm (1.9 in)	39 of 100 (Notable)
Kislovodsk	Russia	Record high maximum temperature	34.0 C (93.2 F)	39 of 100 (Notable)
Winnsboro 5 SSE	United States	Record daily precipitation	78.7 mm (3.1 in)	39 of 100 (Notable)
Junction 4SSW	United States	Record high minimum temperature	23.9 C (75.0 F)	39 of 100 (Notable)
Bad Nauheim	Germany	Record daily precipitation	30.3 mm (1.2 in)	38 of 100 (Notable)
El Islote	Mexico	Record daily precipitation	59.9 mm (2.4 in)	38 of 100 (Notable)
Cambridge	United States	Record daily precipitation	55.9 mm (2.2 in)	38 of 100 (Notable)
Gull Lake Dam	United States	Record daily precipitation	56.6 mm (2.2 in)	38 of 100 (Notable)
Lampasas	United States	Record high minimum temperature	26.1 C (79.0 F)	38 of 100 (Notable)
Sioux Falls	United States	Record daily precipitation	63.5 mm (2.5 in)	38 of 100 (Notable)
Jingdezhen	China	Record high minimum temperature	31.2 C (88.2 F)	37 of 100 (Notable)
Turi	Estonia	Record daily precipitation	37.8 mm (1.5 in)	37 of 100 (Notable)
Novouzensk	Russia	Record high maximum temperature	42.0 C (107.6 F)	37 of 100 (Notable)
Knoxville	United States	Record high minimum temperature	26.1 C (79.0 F)	37 of 100 (Notable)
Hudson	United States	Record high maximum temperature	45.0 C (113.0 F)	37 of 100 (Notable)
Albany	United States	Record high minimum temperature	26.7 C (80.1 F)	37 of 100 (Notable)
Marshall	United States	Record high minimum temperature	26.1 C (79.0 F)	37 of 100 (Notable)
Mount Gambier Post Office	Australia	Record low minimum temperature	-0.9 C (30.4 F)	36 of 100 (Notable)
Ust-Umalta	Russia	Record high maximum temperature	37.3 C (99.1 F)	36 of 100 (Notable)
Zhytomyr	Ukraine	Record daily precipitation	48.0 mm (1.9 in)	36 of 100 (Notable)

Counts by Type and Timescale

1,007 records

Records set or tied on 27 July 2011 by type: Highest daily maximum 264, Lowest daily maximum 118, Highest daily minimum 384, Lowest daily minimum 73, Heaviest daily rainfall 168.

Records on 27 July 2011 by type
Record type	Records
Highest daily maximum	264
Lowest daily maximum	118
Highest daily minimum	384
Lowest daily minimum	73
Heaviest daily rainfall	168
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 27 July 2011 by timescale: all-time 17, monthly 26, daily 964.

How Much Records Were Beaten By

715 broken records

Margins by which the 715 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 140.4. Ties are not counted.

Top 20 by Significance

27 July 2011

Top 20 records on 27 July 2011 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 July 2011	Kuusiku, EE	daily rain	41.4 mm (1.6 in)	25.7 mm (1.0 in)	78 years	67 of 100 (Major)
27 July 2011	Muskegon Co AP, US	daily rain	47.8 mm (1.9 in)	22.4 mm (0.9 in)	108 years	61 of 100 (Major)
27 July 2011	Levan, US	daily rain	34.5 mm (1.4 in)	21.3 mm (0.8 in)	28 years	58 of 100 (Notable)
27 July 2011	Vaike-Maarja, EE	daily rain	39.2 mm (1.5 in)	28.5 mm (1.1 in)	36 years	55 of 100 (Notable)
27 July 2011	Victor 4 N, US	daily rain	69.6 mm (2.7 in)	38.9 mm (1.5 in)	56 years	55 of 100 (Notable)
27 July 2011	Marseilles-Marignane, FR	daily rain	42.5 mm (1.7 in)	40.5 mm (1.6 in)	14 years	53 of 100 (Notable)
27 July 2011	Legaspi, PH	daily rain	247.4 mm (9.7 in)	140.4 mm (5.5 in)	16 years	50 of 100 (Notable)
27 July 2011	Pbo Anantapur, IN	daily rain	63.0 mm (2.5 in)	40.9 mm (1.6 in)	36 years	49 of 100 (Notable)
27 July 2011	San Gil, MX	daily low min	1.7 C (35.1 F)	7.7 C (13.9 F)	25 years	49 of 100 (Notable)
27 July 2011	Colorado City, US	daily rain	36.6 mm (1.4 in)	24.9 mm (1.0 in)	26 years	49 of 100 (Notable)
27 July 2011	Montrose, US	daily rain	49.5 mm (1.9 in)	38.8 mm (1.5 in)	46 years	49 of 100 (Notable)
27 July 2011	Dubuque Rgnl AP, US	monthly rain	189.7 mm (7.5 in)	30.2 mm (1.2 in)	50 years	49 of 100 (Notable)
27 July 2011	Babuskin, RU	daily rain	47.4 mm (1.9 in)	16.7 mm (0.7 in)	80 years	48 of 100 (Notable)
27 July 2011	Fredonia, US	daily high min	27.2 C (81.0 F)	2.8 C (5.0 F)	96 years	48 of 100 (Notable)
27 July 2011	Borger, US	all-time high min	26.7 C (80.1 F)	1.1 C (2.0 F)	60 years	48 of 100 (Notable)
27 July 2011	Ekimchan, RU	all-time high max	34.8 C (94.6 F)	0.4 C (0.7 F)	62 years	47 of 100 (Notable)
27 July 2011	Graham, US	daily high min	27.8 C (82.0 F)	1.7 C (3.1 F)	102 years	47 of 100 (Notable)
27 July 2011	Kouvola Voikoski, FI	daily rain	48.2 mm (1.9 in)	22.8 mm (0.9 in)	29 years	46 of 100 (Notable)
27 July 2011	Aldama (Dge), MX	daily low min	16.7 C (62.1 F)	3.9 C (7.0 F)	49 years	46 of 100 (Notable)
27 July 2011	Forestburg 4 NNE, US	daily rain	26.4 mm (1.0 in)	7.9 mm (0.31 in)	117 years	46 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 2011

Records set or tied on this calendar date in each year from 1805 to 2011. 2011 had 1,007 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 2011-07-27: 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 2026-10-16 (16 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	688
20 to 40	21
40 to 60	5
60 to 80	0
80 to 100	0
100 to 120	0
120 to 140	0
140 to 160	1