Weather Records on 1 July 2009

1,159 weather records were set or tied worldwide on 1 July 2009. Highest significance: Kingston, US.

Key Facts for 1 July 2009

On 1 July 2009, 1,159 weather records were set or tied at long-record stations worldwide.
502 were record highs and 409 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 96 monthly and 1,062 daily.
Kingston set a daily record precipitation of 59.9 mm (2.4 in) on 1 July 2009.
Across 166 earlier years (1793 to 2026) the same calendar date averaged 425 records.

Record Map

1,159 stations

1,159 station records on 1 July 2009 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 1 July 2009: highest significance records shown on the map
Station	Country	Type	Value	Significance
Kingston	United States	Record daily precipitation	59.9 mm (2.4 in)	73 of 100 (Major)
Izucar de Matamoros (Smn)	Mexico	Record daily precipitation	159.8 mm (6.3 in)	68 of 100 (Major)
Kaliningrad	Russia	Record daily precipitation	58.8 mm (2.3 in)	67 of 100 (Major)
Kanmantoo	Australia	Record daily precipitation	31.2 mm (1.2 in)	65 of 100 (Major)
Nairne	Australia	Record daily precipitation	34.6 mm (1.4 in)	62 of 100 (Major)
Armagh	United Kingdom	Record daily precipitation	60.0 mm (2.4 in)	62 of 100 (Major)
Robe Comparison	Australia	Record daily precipitation	33.2 mm (1.3 in)	57 of 100 (Notable)
Tarpon Spgs Sewage Plt	United States	Record daily precipitation	189.2 mm (7.4 in)	57 of 100 (Notable)
Sidney	United States	Record daily precipitation	69.6 mm (2.7 in)	55 of 100 (Notable)
Rocksprings	United States	Record daily precipitation	40.6 mm (1.6 in)	55 of 100 (Notable)
Milang (Navarino)	Australia	Record daily precipitation	26.0 mm (1.0 in)	54 of 100 (Notable)
Pte de Chassiron	France	Record daily precipitation	26.4 mm (1.0 in)	54 of 100 (Notable)
Millicent	Australia	Record daily precipitation	36.8 mm (1.4 in)	52 of 100 (Notable)
Rorsbo	Sweden	Record daily precipitation	50.3 mm (2.0 in)	52 of 100 (Notable)
Plant City	United States	Record low maximum temperature	25.6 C (78.1 F)	52 of 100 (Notable)
Hayward Rs	United States	Record low maximum temperature	15.0 C (59.0 F)	52 of 100 (Notable)
Portland	Australia	Record daily precipitation	33.0 mm (1.3 in)	51 of 100 (Notable)
Groton	United States	Record daily precipitation	111.3 mm (4.4 in)	51 of 100 (Notable)
Tampa Intl AP	United States	Record daily precipitation	119.9 mm (4.7 in)	50 of 100 (Notable)
Mount Pleasant	Australia	Record daily precipitation	29.8 mm (1.2 in)	48 of 100 (Notable)
Nogales 6 N	United States	Record daily precipitation	38.1 mm (1.5 in)	48 of 100 (Notable)
Zoquitlan	Mexico	Record daily precipitation	49.8 mm (2.0 in)	47 of 100 (Notable)
Forserum	Sweden	Record daily precipitation	38.0 mm (1.5 in)	47 of 100 (Notable)
Harrogate	Australia	Record daily precipitation	33.8 mm (1.3 in)	46 of 100 (Notable)
Oxford	United Kingdom	Record high minimum temperature	19.4 C (66.9 F)	46 of 100 (Notable)
Furner (Kennion Section 235)	Australia	Record daily precipitation	36.0 mm (1.4 in)	44 of 100 (Notable)
Tortosa - Observatorio del Ebr	Spain	Record high maximum temperature	38.0 C (100.4 F)	44 of 100 (Notable)
Junction Kimble Co AP	United States	Record daily precipitation	26.2 mm (1.0 in)	44 of 100 (Notable)
Gladwin	United States	Record low maximum temperature	17.8 C (64.0 F)	44 of 100 (Notable)
Beachport	Australia	Record daily precipitation	35.6 mm (1.4 in)	43 of 100 (Notable)
La Angostura	Mexico	Record low minimum temperature	10.0 C (50.0 F)	43 of 100 (Notable)
Magdalena	Mexico	Record high minimum temperature	21.7 C (71.1 F)	43 of 100 (Notable)
Frankfort 2NE	United States	Record low maximum temperature	14.4 C (57.9 F)	43 of 100 (Notable)
Floydada 9SE	United States	Record daily precipitation	65.8 mm (2.6 in)	43 of 100 (Notable)
Menard	United States	Record daily precipitation	65.0 mm (2.6 in)	43 of 100 (Notable)
Providence	United States	Record daily precipitation	48.8 mm (1.9 in)	43 of 100 (Notable)
Mount Barker	Australia	Record daily precipitation	38.6 mm (1.5 in)	42 of 100 (Notable)
Newton Rigg	United Kingdom	Record high minimum temperature	17.3 C (63.1 F)	42 of 100 (Notable)
Mellen 4 NE	United States	Record low maximum temperature	12.2 C (54.0 F)	42 of 100 (Notable)
Rockleigh (Black Heath)	Australia	Record daily precipitation	31.4 mm (1.2 in)	41 of 100 (Notable)
Cape Sorell	Australia	Record daily precipitation	26.0 mm (1.0 in)	41 of 100 (Notable)
Logansport Cicott St	United States	Record low maximum temperature	21.7 C (71.1 F)	41 of 100 (Notable)
Gaylord	United States	Record low maximum temperature	12.8 C (55.0 F)	41 of 100 (Notable)
Farmington 3NW	United States	Record low maximum temperature	19.4 C (66.9 F)	41 of 100 (Notable)
Waverly	United States	Record high minimum temperature	20.6 C (69.1 F)	41 of 100 (Notable)
Lima Wwtp	United States	Record low maximum temperature	22.2 C (72.0 F)	41 of 100 (Notable)
Lake Mills Wwtp	United States	Record low maximum temperature	18.3 C (64.9 F)	41 of 100 (Notable)
Dergholm (Hillgrove)	Australia	Record daily precipitation	27.0 mm (1.1 in)	40 of 100 (Notable)
Beira	Mozambique	Record daily precipitation	29.0 mm (1.1 in)	40 of 100 (Notable)
Tumacacori Nm	United States	Record daily precipitation	27.9 mm (1.1 in)	40 of 100 (Notable)
Port Lincoln (Woolga)	Australia	Record daily precipitation	26.0 mm (1.0 in)	39 of 100 (Notable)
Goshen 3SW	United States	Record low maximum temperature	18.9 C (66.0 F)	39 of 100 (Notable)
Antigo	United States	Record low maximum temperature	15.0 C (59.0 F)	39 of 100 (Notable)
Merrill	United States	Record low maximum temperature	15.6 C (60.1 F)	39 of 100 (Notable)
Lancang	China	Record daily precipitation	103.7 mm (4.1 in)	38 of 100 (Notable)
Lincoln	United States	Record low maximum temperature	21.1 C (70.0 F)	38 of 100 (Notable)
Ballinger 2 NW	United States	Record low maximum temperature	26.7 C (80.1 F)	38 of 100 (Notable)
Bloomer	United States	Record low maximum temperature	14.4 C (57.9 F)	38 of 100 (Notable)
Thredbo Village	Australia	Record daily precipitation	91.6 mm (3.6 in)	37 of 100 (Notable)
Huerta Vieja	Mexico	Record daily precipitation	71.6 mm (2.8 in)	37 of 100 (Notable)

Counts by Type and Timescale

1,159 records

Records set or tied on 1 July 2009 by type: Highest daily maximum 210, Lowest daily maximum 274, Highest daily minimum 292, Lowest daily minimum 135, Heaviest daily rainfall 248.

Records on 1 July 2009 by type
Record type	Records
Highest daily maximum	210
Lowest daily maximum	274
Highest daily minimum	292
Lowest daily minimum	135
Heaviest daily rainfall	248
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 1 July 2009 by timescale: all-time 1, monthly 96, daily 1,062.

How Much Records Were Beaten By

854 broken records

Margins by which the 854 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 135.6. Ties are not counted.

Top 20 by Significance

1 July 2009

Top 20 records on 1 July 2009 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 July 2009	Kingston, US	daily rain	59.9 mm (2.4 in)	39.3 mm (1.5 in)	104 years	73 of 100 (Major)
1 July 2009	Izucar de Matamoros (Smn), MX	monthly rain	159.8 mm (6.3 in)	66.8 mm (2.6 in)	41 years	68 of 100 (Major)
1 July 2009	Kaliningrad, RU	daily rain	58.8 mm (2.3 in)	35.4 mm (1.4 in)	68 years	67 of 100 (Major)
1 July 2009	Kanmantoo, AU	daily rain	31.2 mm (1.2 in)	17.2 mm (0.7 in)	79 years	65 of 100 (Major)
1 July 2009	Nairne, AU	daily rain	34.6 mm (1.4 in)	16.3 mm (0.6 in)	100 years	62 of 100 (Major)
1 July 2009	Armagh, GB	monthly rain	60.0 mm (2.4 in)	6.4 mm (0.25 in)	112 years	62 of 100 (Major)
1 July 2009	Robe Comparison, AU	daily rain	33.2 mm (1.3 in)	10.1 mm (0.4 in)	137 years	57 of 100 (Notable)
1 July 2009	Tarpon Spgs Sewage Plt, US	daily rain	189.2 mm (7.4 in)	135.6 mm (5.3 in)	24 years	57 of 100 (Notable)
1 July 2009	Sidney, US	monthly rain	69.6 mm (2.7 in)	7.4 mm (0.29 in)	92 years	55 of 100 (Notable)
1 July 2009	Rocksprings, US	daily rain	40.6 mm (1.6 in)	24.6 mm (1.0 in)	113 years	55 of 100 (Notable)
1 July 2009	Milang (Navarino), AU	daily rain	26.0 mm (1.0 in)	16.2 mm (0.6 in)	35 years	54 of 100 (Notable)
1 July 2009	Pte de Chassiron, FR	daily rain	26.4 mm (1.0 in)	9.4 mm (0.37 in)	118 years	54 of 100 (Notable)
1 July 2009	Millicent, AU	daily rain	36.8 mm (1.4 in)	13.7 mm (0.5 in)	68 years	52 of 100 (Notable)
1 July 2009	Rorsbo, SE	daily rain	50.3 mm (2.0 in)	26.7 mm (1.1 in)	20 years	52 of 100 (Notable)
1 July 2009	Plant City, US	daily low max	25.6 C (78.1 F)	2.2 C (4.0 F)	100 years	52 of 100 (Notable)
1 July 2009	Hayward Rs, US	monthly low max	15.0 C (59.0 F)	1.1 C (2.0 F)	113 years	52 of 100 (Notable)
1 July 2009	Portland, AU	daily rain	33.0 mm (1.3 in)	6.3 mm (0.25 in)	136 years	51 of 100 (Notable)
1 July 2009	Groton, US	monthly rain	111.3 mm (4.4 in)	32.6 mm (1.3 in)	35 years	51 of 100 (Notable)
1 July 2009	Tampa Intl AP, US	daily rain	119.9 mm (4.7 in)	47.8 mm (1.9 in)	54 years	50 of 100 (Notable)
1 July 2009	Mount Pleasant, AU	daily rain	29.8 mm (1.2 in)	10.7 mm (0.4 in)	79 years	48 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 1,159 records.

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

Records on 07-01 in each year
Year	Records
1793	1
1811	2
1816	1
1832	1
1833	1
1835	1
1839	1
1840	1
1841	1
1846	1
1857	1
1859	1
1860	1
1864	1
1868	1
1870	2
1871	1
1872	3
1874	1
1877	1
1878	1
1879	4
1880	1
1881	1
1882	1
1883	1
1885	2
1887	1
1888	4
1889	2
1890	2
1891	6
1892	2
1893	1
1894	4
1895	7
1896	1
1897	4
1898	10
1899	8
1900	2
1901	16
1902	6
1903	13
1904	18
1905	20
1906	14
1907	11
1908	11
1909	21
1910	30
1911	24
1912	51
1913	62
1914	126
1915	22
1916	30
1917	34
1918	57
1919	32
1920	293
1921	239
1922	55
1923	298
1924	350
1925	166
1926	95
1927	163
1928	65
1929	146
1930	163
1931	763
1932	300
1933	601
1934	220
1935	263
1936	425
1937	491
1938	355
1939	287
1940	393
1941	528
1942	510
1943	494
1944	252
1945	614
1946	432
1947	493
1948	278
1949	301
1950	435
1951	484
1952	271
1953	618
1954	619
1955	535
1956	420
1957	657
1958	496
1959	738
1960	386
1961	370
1962	280
1963	663
1964	403
1965	358
1966	504
1967	488
1968	721
1969	472
1970	632
1971	421
1972	474
1973	627
1974	738
1975	554
1976	768
1977	672
1978	718
1979	722
1980	959
1981	828
1982	1,606
1983	749
1984	766
1985	1,019
1986	965
1987	954
1988	1,542
1989	832
1990	1,405
1991	1,021
1992	1,689
1993	623
1994	936
1995	1,326
1996	637
1997	1,145
1998	1,280
1999	1,395
2000	593
2001	897
2002	1,090
2003	1,031
2004	768
2005	941
2006	674
2007	719
2008	857
2009	1,159
2010	1,146
2011	1,038
2012	1,295
2013	1,151
2014	517
2015	917
2016	515
2017	667
2018	764
2019	531
2020	820
2021	957
2022	759
2023	514
2024	660
2025	1,181
2026	958

Download the Data

Data for records on 2009-07-01: 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 20	826
20 to 40	20
40 to 60	6
60 to 80	1
80 to 100	0
100 to 120	0
120 to 140	1