Weather Records on 11 June 2009

1,012 weather records were set or tied worldwide on 11 June 2009. Highest significance: Ternej, RU.

Key Facts for 11 June 2009

On 11 June 2009, 1,012 weather records were set or tied at long-record stations worldwide.
404 were record highs and 288 were record lows, counting maximum and minimum temperature.
By timescale, 2 were all-time records, 34 monthly and 976 daily.
Ternej set a monthly record daily precipitation of 160.5 mm (6.3 in) on 11 June 2009.
Across 168 earlier years (1793 to 2026) the same calendar date averaged 411 records.

Record Map

1,012 stations

1,012 station records on 11 June 2009 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 11 June 2009: highest significance records shown on the map
Station	Country	Type	Value	Significance
Ternej	Russia	Record daily precipitation	160.5 mm (6.3 in)	83 of 100 (Exceptional)
Grafton	United States	Record daily precipitation	88.9 mm (3.5 in)	80 of 100 (Exceptional)
Flora 5 NW	United States	Record daily precipitation	96.5 mm (3.8 in)	71 of 100 (Major)
Erfde	Germany	Record daily precipitation	44.3 mm (1.7 in)	62 of 100 (Major)
Schleswig	Germany	Record daily precipitation	33.1 mm (1.3 in)	58 of 100 (Notable)
Hallands_Vadero	Sweden	Record daily precipitation	61.4 mm (2.4 in)	58 of 100 (Notable)
Ferris	United States	Record daily precipitation	81.8 mm (3.2 in)	55 of 100 (Notable)
Wagersrott	Germany	Record daily precipitation	35.9 mm (1.4 in)	51 of 100 (Notable)
Ven	Sweden	Record daily precipitation	31.3 mm (1.2 in)	51 of 100 (Notable)
Lenoir	United States	Record daily precipitation	66.0 mm (2.6 in)	50 of 100 (Notable)
Aachen	Germany	Record daily precipitation	32.7 mm (1.3 in)	48 of 100 (Notable)
Dallas FAA AP	United States	Record daily precipitation	134.1 mm (5.3 in)	48 of 100 (Notable)
Calera	Mexico	Record high maximum temperature	45.0 C (113.0 F)	47 of 100 (Notable)
Hejnum	Sweden	Record daily precipitation	40.0 mm (1.6 in)	47 of 100 (Notable)
Rushville	United States	Record daily precipitation	54.4 mm (2.1 in)	47 of 100 (Notable)
Dayton Mcd	United States	Record daily precipitation	51.3 mm (2.0 in)	47 of 100 (Notable)
Anson	United States	Record daily precipitation	63.5 mm (2.5 in)	47 of 100 (Notable)
Valkenburg (L)	Netherlands	Record daily precipitation	34.7 mm (1.4 in)	45 of 100 (Notable)
Linhult_D	Sweden	Record daily precipitation	36.0 mm (1.4 in)	45 of 100 (Notable)
Dal-Ftw Wscmo AP	United States	Record daily precipitation	68.6 mm (2.7 in)	45 of 100 (Notable)
WFO Sterling	United States	Record daily precipitation	57.2 mm (2.3 in)	44 of 100 (Notable)
Syracuse Hancock Intl AP	United States	Record daily precipitation	43.4 mm (1.7 in)	44 of 100 (Notable)
Ubachsberg	Netherlands	Record daily precipitation	35.4 mm (1.4 in)	43 of 100 (Notable)
Hid	Sweden	Record daily precipitation	32.9 mm (1.3 in)	43 of 100 (Notable)
Freiburg/Elbe	Germany	Record daily precipitation	30.2 mm (1.2 in)	42 of 100 (Notable)
Pichucalco (Smn)	Mexico	Record low minimum temperature	11.7 C (53.1 F)	42 of 100 (Notable)
Mt Vernon	United States	Record daily precipitation	67.3 mm (2.6 in)	42 of 100 (Notable)
Cave Run Lake	United States	Record daily precipitation	38.6 mm (1.5 in)	42 of 100 (Notable)
Hamburg	United States	Record daily precipitation	43.2 mm (1.7 in)	42 of 100 (Notable)
S Bend AP	United States	Record daily precipitation	71.4 mm (2.8 in)	42 of 100 (Notable)
Louisville Intl AP	United States	Record daily precipitation	67.8 mm (2.7 in)	42 of 100 (Notable)
Tanga	Sweden	Record daily precipitation	35.4 mm (1.4 in)	41 of 100 (Notable)
Gladstone L/D 18	United States	Record daily precipitation	51.8 mm (2.0 in)	41 of 100 (Notable)
Mammoth Cave	United States	Record daily precipitation	62.0 mm (2.4 in)	41 of 100 (Notable)
Nice	France	Record high maximum temperature	32.6 C (90.7 F)	40 of 100 (Notable)
Vaals	Netherlands	Record daily precipitation	31.2 mm (1.2 in)	40 of 100 (Notable)
Upton	United States	Record low maximum temperature	13.3 C (55.9 F)	40 of 100 (Notable)
Indianapolis	United States	Record daily precipitation	73.7 mm (2.9 in)	40 of 100 (Notable)
Pustunich	Mexico	Record high minimum temperature	28.9 C (84.0 F)	39 of 100 (Notable)
Kamennaja-Step	Russia	Record high minimum temperature	21.2 C (70.2 F)	39 of 100 (Notable)
Salisbury	United States	Record daily precipitation	52.1 mm (2.1 in)	39 of 100 (Notable)
Buffalo	United States	Record low maximum temperature	9.4 C (48.9 F)	39 of 100 (Notable)
Montague Island Lighthouse	Australia	Record low minimum temperature	3.1 C (37.6 F)	38 of 100 (Notable)
Bradfordsville	United States	Record daily precipitation	54.6 mm (2.1 in)	38 of 100 (Notable)
W Liberty 3NW	United States	Record daily precipitation	37.3 mm (1.5 in)	38 of 100 (Notable)
Espanola	United States	Record low maximum temperature	18.9 C (66.0 F)	38 of 100 (Notable)
Thermopolis	United States	Record low maximum temperature	15.6 C (60.1 F)	38 of 100 (Notable)
Zacatecas (Dge)	Mexico	Record low minimum temperature	5.0 C (41.0 F)	37 of 100 (Notable)
Bakchar	Russia	Record daily precipitation	61.7 mm (2.4 in)	37 of 100 (Notable)
Haggarda	Sweden	Record daily precipitation	27.4 mm (1.1 in)	37 of 100 (Notable)
Peotone	United States	Record daily precipitation	39.1 mm (1.5 in)	37 of 100 (Notable)
Bridgeport	United States	Record low maximum temperature	15.6 C (60.1 F)	37 of 100 (Notable)
London Corbin AP	United States	Record daily precipitation	43.2 mm (1.7 in)	36 of 100 (Notable)
Wattle Hill	Australia	Record daily precipitation	28.8 mm (1.1 in)	35 of 100 (Notable)
Hohwacht	Germany	Record daily precipitation	28.5 mm (1.1 in)	35 of 100 (Notable)
Jalostotitlan	Mexico	Record high minimum temperature	18.9 C (66.0 F)	35 of 100 (Notable)
Nis	Serbia	Record daily precipitation	29.2 mm (1.1 in)	35 of 100 (Notable)
Bird City 10S	United States	Record daily precipitation	38.1 mm (1.5 in)	35 of 100 (Notable)
Neshaminy Falls	United States	Record low maximum temperature	18.3 C (64.9 F)	35 of 100 (Notable)
Newcastle	United States	Record low maximum temperature	11.1 C (52.0 F)	35 of 100 (Notable)

Counts by Type and Timescale

1,012 records

Records set or tied on 11 June 2009 by type: Highest daily maximum 177, Lowest daily maximum 178, Highest daily minimum 227, Lowest daily minimum 110, Heaviest daily rainfall 320.

Records on 11 June 2009 by type
Record type	Records
Highest daily maximum	177
Lowest daily maximum	178
Highest daily minimum	227
Lowest daily minimum	110
Heaviest daily rainfall	320
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 11 June 2009 by timescale: all-time 2, monthly 34, daily 976.

How Much Records Were Beaten By

766 broken records

Margins by which the 766 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 68.6. Ties are not counted.

Top 20 by Significance

11 June 2009

Top 20 records on 11 June 2009 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 June 2009	Ternej, RU	monthly rain	160.5 mm (6.3 in)	52.2 mm (2.1 in)	83 years	83 of 100 (Exceptional)
11 June 2009	Grafton, US	daily rain	88.9 mm (3.5 in)	68.6 mm (2.7 in)	108 years	80 of 100 (Exceptional)
11 June 2009	Flora 5 NW, US	daily rain	96.5 mm (3.8 in)	63.5 mm (2.5 in)	71 years	71 of 100 (Major)
11 June 2009	Erfde, DE	daily rain	44.3 mm (1.7 in)	24.5 mm (1.0 in)	60 years	62 of 100 (Major)
11 June 2009	Schleswig, DE	daily rain	33.1 mm (1.3 in)	20.6 mm (0.8 in)	60 years	58 of 100 (Notable)
11 June 2009	Hallands_Vadero, SE	monthly rain	61.4 mm (2.4 in)	29.1 mm (1.1 in)	8 years	58 of 100 (Notable)
11 June 2009	Ferris, US	daily rain	81.8 mm (3.2 in)	52.8 mm (2.1 in)	68 years	55 of 100 (Notable)
11 June 2009	Wagersrott, DE	daily rain	35.9 mm (1.4 in)	27.1 mm (1.1 in)	27 years	51 of 100 (Notable)
11 June 2009	Ven, SE	daily rain	31.3 mm (1.2 in)	21.9 mm (0.9 in)	36 years	51 of 100 (Notable)
11 June 2009	Lenoir, US	daily rain	66.0 mm (2.6 in)	34.2 mm (1.3 in)	54 years	50 of 100 (Notable)
11 June 2009	Aachen, DE	daily rain	32.7 mm (1.3 in)	15.7 mm (0.6 in)	52 years	48 of 100 (Notable)
11 June 2009	Dallas FAA AP, US	monthly rain	134.1 mm (5.3 in)	41.6 mm (1.6 in)	19 years	48 of 100 (Notable)
11 June 2009	Calera, MX	daily high max	45.0 C (113.0 F)	10.0 C (18.0 F)	47 years	47 of 100 (Notable)
11 June 2009	Hejnum, SE	daily rain	40.0 mm (1.6 in)	32.1 mm (1.3 in)	14 years	47 of 100 (Notable)
11 June 2009	Rushville, US	daily rain	54.4 mm (2.1 in)	27.7 mm (1.1 in)	51 years	47 of 100 (Notable)
11 June 2009	Dayton Mcd, US	daily rain	51.3 mm (2.0 in)	15.0 mm (0.6 in)	86 years	47 of 100 (Notable)
11 June 2009	Anson, US	daily rain	63.5 mm (2.5 in)	40.1 mm (1.6 in)	44 years	47 of 100 (Notable)
11 June 2009	Valkenburg (L), NL	daily rain	34.7 mm (1.4 in)	16.2 mm (0.6 in)	52 years	45 of 100 (Notable)
11 June 2009	Linhult_D, SE	daily rain	36.0 mm (1.4 in)	21.0 mm (0.8 in)	28 years	45 of 100 (Notable)
11 June 2009	Dal-Ftw Wscmo AP, US	daily rain	68.6 mm (2.7 in)	45.2 mm (1.8 in)	27 years	45 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

1793 to 2009

Records set or tied on this calendar date in each year from 1793 to 2009. 2009 had 1,012 records.

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

Records on 06-11 in each year
Year	Records
1793	1
1797	2
1811	1
1812	1
1816	1
1821	1
1838	1
1841	1
1843	1
1847	1
1851	1
1852	1
1860	1
1863	1
1864	2
1865	1
1869	2
1871	2
1873	1
1874	1
1877	4
1878	1
1879	1
1880	1
1881	5
1882	1
1883	2
1885	1
1886	1
1887	1
1888	1
1889	1
1890	1
1891	6
1892	3
1893	2
1894	3
1895	2
1896	1
1897	1
1898	1
1899	2
1900	2
1901	3
1902	10
1903	15
1904	4
1905	9
1906	11
1907	23
1908	20
1909	22
1910	28
1911	59
1912	40
1913	32
1914	26
1915	44
1916	73
1917	157
1918	29
1919	27
1920	37
1921	109
1922	69
1923	199
1924	114
1925	138
1926	130
1927	181
1928	179
1929	132
1930	143
1931	200
1932	174
1933	589
1934	228
1935	243
1936	377
1937	386
1938	370
1939	344
1940	388
1941	623
1942	515
1943	216
1944	266
1945	702
1946	283
1947	754
1948	361
1949	461
1950	352
1951	417
1952	580
1953	585
1954	288
1955	1,073
1956	783
1957	599
1958	554
1959	315
1960	260
1961	390
1962	314
1963	707
1964	601
1965	405
1966	530
1967	494
1968	423
1969	620
1970	762
1971	368
1972	1,455
1973	803
1974	543
1975	622
1976	621
1977	530
1978	517
1979	745
1980	765
1981	866
1982	633
1983	596
1984	824
1985	725
1986	720
1987	494
1988	1,012
1989	879
1990	612
1991	922
1992	833
1993	938
1994	608
1995	1,273
1996	1,127
1997	1,067
1998	1,487
1999	916
2000	1,271
2001	1,027
2002	1,057
2003	857
2004	939
2005	1,828
2006	1,566
2007	778
2008	1,468
2009	1,012
2010	1,263
2011	918
2012	864
2013	892
2014	536
2015	583
2016	810
2017	760
2018	645
2019	915
2020	581
2021	1,036
2022	1,449
2023	570
2024	604
2025	724
2026	867

Download the Data

Data for records on 2009-06-11: 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 10	654
10 to 20	74
20 to 30	22
30 to 40	7
40 to 50	5
50 to 60	2
60 to 70	2