Weather Records on 13 September 2009

811 weather records were set or tied worldwide on 13 September 2009. Highest significance: E Wareham, US.

Key Facts for 13 September 2009

On 13 September 2009, 811 weather records were set or tied at long-record stations worldwide.
498 were record highs and 140 were record lows, counting maximum and minimum temperature.
By timescale, 3 were all-time records, 34 monthly and 774 daily.
E Wareham set a daily record precipitation of 133.9 mm (5.3 in) on 13 September 2009.
Across 162 earlier years (1793 to 2026) the same calendar date averaged 428 records.

Record Map

811 stations

811 station records on 13 September 2009 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 13 September 2009: highest significance records shown on the map
Station	Country	Type	Value	Significance
E Wareham	United States	Record daily precipitation	133.9 mm (5.3 in)	70 of 100 (Major)
San Mateo Acuitlapilco	Mexico	Record daily precipitation	80.3 mm (3.2 in)	57 of 100 (Notable)
San Juan L M Marin Intl AP	Puerto Rico [United States]	Record daily precipitation	97.8 mm (3.9 in)	52 of 100 (Notable)
Quiotepec	Mexico	Record daily precipitation	62.2 mm (2.4 in)	51 of 100 (Notable)
El Puesto	Mexico	Record daily precipitation	106.2 mm (4.2 in)	47 of 100 (Notable)
Partoun	United States	Record high minimum temperature	23.3 C (73.9 F)	46 of 100 (Notable)
Scipio	United States	Record high minimum temperature	20.0 C (68.0 F)	45 of 100 (Notable)
Rocksprings	United States	Record low maximum temperature	22.8 C (73.0 F)	44 of 100 (Notable)
Waco Dam	United States	Record daily precipitation	69.9 mm (2.8 in)	44 of 100 (Notable)
Verhnedvinsk	Belarus	Record daily precipitation	26.4 mm (1.0 in)	43 of 100 (Notable)
Agua Nueva	Mexico	Record low minimum temperature	3.3 C (37.9 F)	42 of 100 (Notable)
Rison	United States	Record low maximum temperature	22.2 C (72.0 F)	42 of 100 (Notable)
Amite	United States	Record low maximum temperature	24.4 C (75.9 F)	41 of 100 (Notable)
Andice 2 SW	United States	Record daily precipitation	79.5 mm (3.1 in)	41 of 100 (Notable)
Tlaquepaque	Mexico	Record daily precipitation	95.0 mm (3.7 in)	39 of 100 (Notable)
Crossett 2 SSE	United States	Record daily precipitation	88.9 mm (3.5 in)	39 of 100 (Notable)
Beowawe	United States	Record high minimum temperature	15.6 C (60.1 F)	39 of 100 (Notable)
Spearfish	United States	Record high minimum temperature	20.0 C (68.0 F)	39 of 100 (Notable)
Corsicana	United States	Record low maximum temperature	22.2 C (72.0 F)	39 of 100 (Notable)
Crockett	United States	Record low maximum temperature	22.8 C (73.0 F)	39 of 100 (Notable)
Lawrence	United States	Record daily precipitation	39.4 mm (1.6 in)	38 of 100 (Notable)
Weatherford	United States	Record daily precipitation	71.9 mm (2.8 in)	38 of 100 (Notable)
Ferris	United States	Record daily precipitation	89.4 mm (3.5 in)	38 of 100 (Notable)
Stamford 1	United States	Record low maximum temperature	20.6 C (69.1 F)	38 of 100 (Notable)
Wills Pt	United States	Record daily precipitation	39.1 mm (1.5 in)	38 of 100 (Notable)
Tlalchapa	Mexico	Record daily precipitation	89.9 mm (3.5 in)	37 of 100 (Notable)
Alicante	Spain	Record daily precipitation	32.5 mm (1.3 in)	37 of 100 (Notable)
Pactola Dam	United States	Record daily precipitation	38.4 mm (1.5 in)	37 of 100 (Notable)
Roanoke	United States	Record daily precipitation	96.5 mm (3.8 in)	37 of 100 (Notable)
Black Rock	United States	Record high minimum temperature	20.0 C (68.0 F)	37 of 100 (Notable)
El Tule	Mexico	Record high minimum temperature	20.0 C (68.0 F)	36 of 100 (Notable)
Jalostotitlan	Mexico	Record daily precipitation	85.6 mm (3.4 in)	36 of 100 (Notable)
Nuevo Mercurio	Mexico	Record daily precipitation	41.9 mm (1.6 in)	36 of 100 (Notable)
Waterville	United States	Record high maximum temperature	33.3 C (91.9 F)	36 of 100 (Notable)
Udon Thani	Thailand	Record high maximum temperature	38.0 C (100.4 F)	35 of 100 (Notable)
Tuzigoot	United States	Record daily precipitation	28.7 mm (1.1 in)	35 of 100 (Notable)
Bluff	United States	Record high minimum temperature	21.1 C (70.0 F)	35 of 100 (Notable)
Kent	United States	Record high minimum temperature	14.4 C (57.9 F)	35 of 100 (Notable)
Rosalia	United States	Record high maximum temperature	33.3 C (91.9 F)	35 of 100 (Notable)
Eden	United States	Record daily precipitation	37.6 mm (1.5 in)	34 of 100 (Routine)
Presa la Calera	Mexico	Record low minimum temperature	16.7 C (62.1 F)	33 of 100 (Routine)
Dallas 2 NE	United States	Record high minimum temperature	15.0 C (59.0 F)	33 of 100 (Routine)
Morgan Mill	United States	Record daily precipitation	129.8 mm (5.1 in)	33 of 100 (Routine)
Roseburg Rgnl AP	United States	Record high minimum temperature	16.1 C (61.0 F)	33 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record high maximum temperature	32.2 C (90.0 F)	32 of 100 (Routine)
Tahiti-Faaa	French Polynesia	Record daily precipitation	39.1 mm (1.5 in)	32 of 100 (Routine)
Chapala	Mexico	Record high maximum temperature	28.9 C (84.0 F)	32 of 100 (Routine)
Crowley 2 NE	United States	Record low maximum temperature	24.4 C (75.9 F)	32 of 100 (Routine)
New Roads 5 NE	United States	Record low maximum temperature	24.4 C (75.9 F)	32 of 100 (Routine)
Mt Vernon	United States	Record daily precipitation	57.2 mm (2.3 in)	32 of 100 (Routine)
Huntsville Monastery	United States	Record daily precipitation	27.9 mm (1.1 in)	32 of 100 (Routine)
Ellensburg Bowers Fld	United States	Record high maximum temperature	35.6 C (96.1 F)	32 of 100 (Routine)
Santiago Tulantepec	Mexico	Record daily precipitation	36.8 mm (1.4 in)	31 of 100 (Routine)
Tangancicuaro	Mexico	Record daily precipitation	40.4 mm (1.6 in)	31 of 100 (Routine)
Victoria	Mexico	Record high maximum temperature	41.7 C (107.1 F)	31 of 100 (Routine)
Pesqueira	Mexico	Record low maximum temperature	25.0 C (77.0 F)	31 of 100 (Routine)
Mae Sariang	Thailand	Record high minimum temperature	25.2 C (77.4 F)	31 of 100 (Routine)
Bowie	United States	Record daily precipitation	90.2 mm (3.6 in)	31 of 100 (Routine)
Port Isabel	United States	Record high maximum temperature	35.0 C (95.0 F)	31 of 100 (Routine)
Eureka WFO Woodley Is	United States	Record daily precipitation	25.1 mm (1.0 in)	31 of 100 (Routine)

Counts by Type and Timescale

811 records

Records set or tied on 13 September 2009 by type: Highest daily maximum 214, Lowest daily maximum 96, Highest daily minimum 284, Lowest daily minimum 44, Heaviest daily rainfall 173.

Records on 13 September 2009 by type
Record type	Records
Highest daily maximum	214
Lowest daily maximum	96
Highest daily minimum	284
Lowest daily minimum	44
Heaviest daily rainfall	173
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 13 September 2009 by timescale: all-time 3, monthly 34, daily 774.

How Much Records Were Beaten By

582 broken records

Margins by which the 582 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 80.3. Ties are not counted.

Top 20 by Significance

13 September 2009

Top 20 records on 13 September 2009 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
13 September 2009	E Wareham, US	daily rain	133.9 mm (5.3 in)	80.3 mm (3.2 in)	72 years	70 of 100 (Major)
13 September 2009	San Mateo Acuitlapilco, MX	monthly rain	80.3 mm (3.2 in)	24.4 mm (1.0 in)	43 years	57 of 100 (Notable)
13 September 2009	San Juan L M Marin Intl AP, PR	daily rain	97.8 mm (3.9 in)	71.1 mm (2.8 in)	24 years	52 of 100 (Notable)
13 September 2009	Quiotepec, MX	daily rain	62.2 mm (2.4 in)	45.9 mm (1.8 in)	34 years	51 of 100 (Notable)
13 September 2009	El Puesto, MX	daily rain	106.2 mm (4.2 in)	69.1 mm (2.7 in)	12 years	47 of 100 (Notable)
13 September 2009	Partoun, US	all-time high min	23.3 C (73.9 F)	1.1 C (2.0 F)	48 years	46 of 100 (Notable)
13 September 2009	Scipio, US	daily high min	20.0 C (68.0 F)	4.4 C (7.9 F)	92 years	45 of 100 (Notable)
13 September 2009	Rocksprings, US	daily low max	22.8 C (73.0 F)	1.6 C (2.9 F)	114 years	44 of 100 (Notable)
13 September 2009	Waco Dam, US	daily rain	69.9 mm (2.8 in)	56.9 mm (2.2 in)	22 years	44 of 100 (Notable)
13 September 2009	Verhnedvinsk, BY	daily rain	26.4 mm (1.0 in)	15.0 mm (0.6 in)	44 years	43 of 100 (Notable)
13 September 2009	Agua Nueva, MX	daily low min	3.3 C (37.9 F)	6.7 C (12.1 F)	27 years	42 of 100 (Notable)
13 September 2009	Rison, US	daily low max	22.2 C (72.0 F)	1.1 C (2.0 F)	107 years	42 of 100 (Notable)
13 September 2009	Amite, US	daily low max	24.4 C (75.9 F)	0.6 C (1.1 F)	107 years	41 of 100 (Notable)
13 September 2009	Andice 2 SW, US	daily rain	79.5 mm (3.1 in)	52.8 mm (2.1 in)	27 years	41 of 100 (Notable)
13 September 2009	Tlaquepaque, MX	daily rain	95.0 mm (3.7 in)	41.4 mm (1.6 in)	30 years	39 of 100 (Notable)
13 September 2009	Crossett 2 SSE, US	daily rain	88.9 mm (3.5 in)	22.9 mm (0.9 in)	64 years	39 of 100 (Notable)
13 September 2009	Beowawe, US	daily high min	15.6 C (60.1 F)	1.2 C (2.2 F)	91 years	39 of 100 (Notable)
13 September 2009	Spearfish, US	daily high min	20.0 C (68.0 F)	2.8 C (5.0 F)	82 years	39 of 100 (Notable)
13 September 2009	Corsicana, US	daily low max	22.2 C (72.0 F)	1.7 C (3.1 F)	84 years	39 of 100 (Notable)
13 September 2009	Crockett, US	daily low max	22.8 C (73.0 F)	0.5 C (0.9 F)	96 years	39 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 811 records.

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

Records on 09-13 in each year
Year	Records
1793	1
1809	1
1814	1
1822	1
1835	1
1836	1
1839	1
1849	1
1850	2
1851	1
1856	1
1857	1
1859	1
1860	1
1864	1
1866	1
1867	2
1868	1
1872	3
1876	1
1878	1
1880	2
1882	2
1883	1
1886	1
1887	1
1888	1
1889	1
1891	1
1892	4
1893	2
1894	2
1895	1
1896	2
1897	3
1899	7
1900	3
1901	15
1902	30
1903	17
1904	8
1905	7
1906	23
1907	6
1908	11
1909	26
1910	11
1911	65
1912	23
1913	43
1914	42
1915	48
1916	19
1917	172
1918	33
1919	88
1920	48
1921	63
1922	124
1923	122
1924	65
1925	294
1926	76
1927	439
1928	253
1929	187
1930	284
1931	639
1932	171
1933	299
1934	187
1935	363
1936	519
1937	486
1938	382
1939	918
1940	841
1941	299
1942	287
1943	602
1944	361
1945	657
1946	423
1947	491
1948	472
1949	935
1950	657
1951	469
1952	569
1953	732
1954	291
1955	387
1956	332
1957	544
1958	578
1959	740
1960	660
1961	972
1962	378
1963	676
1964	645
1965	572
1966	501
1967	420
1968	239
1969	518
1970	1,216
1971	708
1972	396
1973	746
1974	965
1975	1,365
1976	411
1977	457
1978	796
1979	574
1980	648
1981	408
1982	1,004
1983	703
1984	646
1985	852
1986	741
1987	970
1988	902
1989	1,243
1990	1,187
1991	672
1992	580
1993	1,143
1994	667
1995	845
1996	1,117
1997	657
1998	1,654
1999	847
2000	856
2001	841
2002	879
2003	728
2004	743
2005	854
2006	1,076
2007	543
2008	1,508
2009	811
2010	827
2011	1,099
2012	526
2013	967
2014	1,291
2015	879
2016	1,093
2017	945
2018	636
2019	660
2020	591
2021	416
2022	668
2023	514
2024	818
2025	492
2026	905

Download the Data

Data for records on 2009-09-13: 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	542
20 to 40	27
40 to 60	10
60 to 80	2
80 to 100	1