Weather Records on 1 July 2015

917 weather records were set or tied worldwide on 1 July 2015. Highest significance: Westcliffe, US.

Key Facts for 1 July 2015

On 1 July 2015, 917 weather records were set or tied at long-record stations worldwide.
691 were record highs and 63 were record lows, counting maximum and minimum temperature.
By timescale, 4 were all-time records, 36 monthly and 877 daily.
Westcliffe set a daily record precipitation of 41.4 mm (1.6 in) on 1 July 2015.
Across 166 earlier years (1793 to 2026) the same calendar date averaged 427 records.

Record Map

917 stations

917 station records on 1 July 2015 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 1 July 2015: highest significance records shown on the map
Station	Country	Type	Value	Significance
Westcliffe	United States	Record daily precipitation	41.4 mm (1.6 in)	69 of 100 (Major)
Oak Ridge	United States	Record daily precipitation	101.6 mm (4.0 in)	69 of 100 (Major)
Lebanon 2W	United States	Record daily precipitation	119.4 mm (4.7 in)	62 of 100 (Major)
Lockhart River Airport	Australia	Record daily precipitation	30.8 mm (1.2 in)	59 of 100 (Notable)
Hamburg	United States	Record daily precipitation	57.9 mm (2.3 in)	58 of 100 (Notable)
Louisville 1 E	United States	Record low maximum temperature	23.3 C (73.9 F)	57 of 100 (Notable)
Port Jervis	United States	Record daily precipitation	73.7 mm (2.9 in)	56 of 100 (Notable)
Baldwinsville	United States	Record daily precipitation	43.4 mm (1.7 in)	53 of 100 (Notable)
Zinder	Niger	Record high minimum temperature	29.5 C (85.1 F)	49 of 100 (Notable)
Bay Springs	United States	Record daily precipitation	50.8 mm (2.0 in)	48 of 100 (Notable)
Verhnij_Baskuncak	Russia	Record daily precipitation	30.4 mm (1.2 in)	47 of 100 (Notable)
Tamaqua 4 N Dam	United States	Record daily precipitation	88.6 mm (3.5 in)	47 of 100 (Notable)
Brownsville	United States	Record daily precipitation	44.5 mm (1.8 in)	47 of 100 (Notable)
Sodus 1W	United States	Record daily precipitation	46.7 mm (1.8 in)	46 of 100 (Notable)
Lehighton 1SSW	United States	Record daily precipitation	85.9 mm (3.4 in)	46 of 100 (Notable)
Calaveras Big Trees	United States	Record high minimum temperature	19.4 C (66.9 F)	45 of 100 (Notable)
Jerome	United States	Record high minimum temperature	21.7 C (71.1 F)	45 of 100 (Notable)
Den Helder-1	Netherlands	Record high maximum temperature	31.7 C (89.1 F)	44 of 100 (Notable)
Borzja	Russia	Record low minimum temperature	2.2 C (36.0 F)	44 of 100 (Notable)
Levan	United States	Record high minimum temperature	18.9 C (66.0 F)	43 of 100 (Notable)
Tobolsk	Russia	Record daily precipitation	37.9 mm (1.5 in)	42 of 100 (Notable)
Prineville	United States	Record high maximum temperature	37.2 C (99.0 F)	42 of 100 (Notable)
Norris Madison Pwr House	United States	Record high minimum temperature	17.2 C (63.0 F)	41 of 100 (Notable)
Imlay	United States	Record high minimum temperature	21.7 C (71.1 F)	41 of 100 (Notable)
Houston-Westbury	United States	Record daily precipitation	68.8 mm (2.7 in)	41 of 100 (Notable)
Ibapah	United States	Record high minimum temperature	18.3 C (64.9 F)	41 of 100 (Notable)
Appleton	United States	Record low minimum temperature	7.2 C (45.0 F)	41 of 100 (Notable)
Winnemucca AP	United States	Record high minimum temperature	21.1 C (70.0 F)	41 of 100 (Notable)
Manston	United Kingdom	Record high maximum temperature	33.6 C (92.5 F)	40 of 100 (Notable)
Beltzville Dam	United States	Record daily precipitation	98.8 mm (3.9 in)	40 of 100 (Notable)
Kumamoto	Japan	Record daily precipitation	197.6 mm (7.8 in)	39 of 100 (Notable)
Udon Thani	Thailand	Record high maximum temperature	39.1 C (102.4 F)	39 of 100 (Notable)
Blythe	United States	Record high minimum temperature	36.7 C (98.1 F)	39 of 100 (Notable)
Ozark	United States	Record daily precipitation	114.3 mm (4.5 in)	39 of 100 (Notable)
Olga 2 SE	United States	Record high maximum temperature	29.4 C (84.9 F)	39 of 100 (Notable)
Modesto AP	United States	Record high minimum temperature	26.1 C (79.0 F)	39 of 100 (Notable)
Makedonia	Greece	Record daily precipitation	36.6 mm (1.4 in)	38 of 100 (Notable)
Manati 2 E	Puerto Rico [United States]	Record low minimum temperature	15.0 C (59.0 F)	38 of 100 (Notable)
Daroca	Spain	Record high minimum temperature	22.9 C (73.2 F)	38 of 100 (Notable)
New Meadows Rs	United States	Record high maximum temperature	36.7 C (98.1 F)	38 of 100 (Notable)
Camden	United States	Record daily precipitation	38.6 mm (1.5 in)	38 of 100 (Notable)
Kingston	United States	Record daily precipitation	63.5 mm (2.5 in)	38 of 100 (Notable)
Blanding	United States	Record high minimum temperature	21.7 C (71.1 F)	38 of 100 (Notable)
Kajlastuj	Russia	Record low minimum temperature	1.1 C (34.0 F)	37 of 100 (Notable)
Gyzylarbat	Turkmenistan	Record high maximum temperature	46.9 C (116.4 F)	37 of 100 (Notable)
Waynesville 2 W	United States	Record daily precipitation	81.3 mm (3.2 in)	37 of 100 (Notable)
Fallon Exp STN	United States	Record high minimum temperature	18.9 C (66.0 F)	37 of 100 (Notable)
Asheboro 2 W	United States	Record daily precipitation	55.1 mm (2.2 in)	37 of 100 (Notable)
Veyo Powerhouse	United States	Record high minimum temperature	25.6 C (78.1 F)	37 of 100 (Notable)
Truman Dam & Rsvr	United States	Record daily precipitation	124.5 mm (4.9 in)	36 of 100 (Notable)
Pittsfield Muni AP	United States	Record daily precipitation	51.6 mm (2.0 in)	36 of 100 (Notable)
Molina de Aragon	Spain	Record high minimum temperature	18.2 C (64.8 F)	35 of 100 (Notable)
Lattakia	Syria	Record low minimum temperature	16.8 C (62.2 F)	35 of 100 (Notable)
Swan Falls Ph	United States	Record high minimum temperature	26.7 C (80.1 F)	35 of 100 (Notable)
Dillon U of Montana Western	United States	Record high maximum temperature	34.4 C (93.9 F)	35 of 100 (Notable)
Hamilton	United States	Record high minimum temperature	16.7 C (62.1 F)	35 of 100 (Notable)
Brewerton Lock 23	United States	Record daily precipitation	47.5 mm (1.9 in)	35 of 100 (Notable)
Gaoua	Burkina Faso	Record high maximum temperature	35.6 C (96.1 F)	35 of 100 (Notable)
Tamdy	Uzbekistan	Record high maximum temperature	44.7 C (112.5 F)	34 of 100 (Routine)
Clermont-Ferrand	France	Record high minimum temperature	21.2 C (70.2 F)	33 of 100 (Routine)

Counts by Type and Timescale

917 records

Records set or tied on 1 July 2015 by type: Highest daily maximum 328, Lowest daily maximum 39, Highest daily minimum 363, Lowest daily minimum 24, Heaviest daily rainfall 163.

Records on 1 July 2015 by type
Record type	Records
Highest daily maximum	328
Lowest daily maximum	39
Highest daily minimum	363
Lowest daily minimum	24
Heaviest daily rainfall	163
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 1 July 2015 by timescale: all-time 4, monthly 36, daily 877.

How Much Records Were Beaten By

723 broken records

Margins by which the 723 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 86.1. Ties are not counted.

Top 20 by Significance

1 July 2015

Top 20 records on 1 July 2015 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 July 2015	Westcliffe, US	daily rain	41.4 mm (1.6 in)	24.9 mm (1.0 in)	92 years	69 of 100 (Major)
1 July 2015	Oak Ridge, US	daily rain	101.6 mm (4.0 in)	86.1 mm (3.4 in)	64 years	69 of 100 (Major)
1 July 2015	Lebanon 2W, US	monthly rain	119.4 mm (4.7 in)	17.8 mm (0.7 in)	109 years	62 of 100 (Major)
1 July 2015	Lockhart River Airport, AU	daily rain	30.8 mm (1.2 in)	17.6 mm (0.7 in)	45 years	59 of 100 (Notable)
1 July 2015	Hamburg, US	daily rain	57.9 mm (2.3 in)	32.8 mm (1.3 in)	84 years	58 of 100 (Notable)
1 July 2015	Louisville 1 E, US	daily low max	23.3 C (73.9 F)	5.0 C (9.0 F)	115 years	57 of 100 (Notable)
1 July 2015	Port Jervis, US	daily rain	73.7 mm (2.9 in)	22.6 mm (0.9 in)	132 years	56 of 100 (Notable)
1 July 2015	Baldwinsville, US	daily rain	43.4 mm (1.7 in)	24.9 mm (1.0 in)	72 years	53 of 100 (Notable)
1 July 2015	Zinder, NE	monthly high min	29.5 C (85.1 F)	0.5 C (0.9 F)	90 years	49 of 100 (Notable)
1 July 2015	Bay Springs, US	daily rain	50.8 mm (2.0 in)	12.7 mm (0.5 in)	101 years	48 of 100 (Notable)
1 July 2015	Verhnij_Baskuncak, RU	daily rain	30.4 mm (1.2 in)	19.1 mm (0.8 in)	36 years	47 of 100 (Notable)
1 July 2015	Tamaqua 4 N Dam, US	daily rain	88.6 mm (3.5 in)	43.6 mm (1.7 in)	40 years	47 of 100 (Notable)
1 July 2015	Brownsville, US	daily rain	44.5 mm (1.8 in)	12.7 mm (0.5 in)	105 years	47 of 100 (Notable)
1 July 2015	Sodus 1W, US	daily rain	46.7 mm (1.8 in)	22.8 mm (0.9 in)	48 years	46 of 100 (Notable)
1 July 2015	Lehighton 1SSW, US	daily rain	85.9 mm (3.4 in)	57.5 mm (2.3 in)	1 year	46 of 100 (Notable)
1 July 2015	Calaveras Big Trees, US	daily high min	19.4 C (66.9 F)	3.8 C (6.8 F)	80 years	45 of 100 (Notable)
1 July 2015	Jerome, US	daily high min	21.7 C (71.1 F)	2.8 C (5.0 F)	90 years	45 of 100 (Notable)
1 July 2015	Den Helder-1, NL	daily high max	31.7 C (89.1 F)	3.0 C (5.4 F)	84 years	44 of 100 (Notable)
1 July 2015	Borzja, RU	daily low min	2.2 C (36.0 F)	1.4 C (2.5 F)	112 years	44 of 100 (Notable)
1 July 2015	Levan, US	daily high min	18.9 C (66.0 F)	1.1 C (2.0 F)	119 years	43 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 2015

Records set or tied on this calendar date in each year from 1793 to 2015. 2015 had 917 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 2015-07-01: 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 2026-10-16 (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	699
20 to 40	19
40 to 60	3
60 to 80	0
80 to 100	2