Weather Records on 25 July 2018

1,115 weather records were set or tied worldwide on 25 July 2018. Highest significance: Sunbury, US.

Key Facts for 25 July 2018

On 25 July 2018, 1,115 weather records were set or tied at long-record stations worldwide.
928 were record highs and 44 were record lows, counting maximum and minimum temperature.
By timescale, 8 were all-time records, 20 monthly and 1,087 daily.
Sunbury set a daily record precipitation of 63.8 mm (2.5 in) on 25 July 2018.
Across 160 earlier years (1795 to 2026) the same calendar date averaged 452 records.

Record Map

1,115 stations

1,115 station records on 25 July 2018 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 25 July 2018: highest significance records shown on the map
Station	Country	Type	Value	Significance
Sunbury	United States	Record daily precipitation	63.8 mm (2.5 in)	68 of 100 (Major)
Maracay - B.A. Sucr	Venezuela	Record daily precipitation	135.9 mm (5.4 in)	62 of 100 (Major)
Martinsburg E W Virginia Rgnl	United States	Record daily precipitation	51.8 mm (2.0 in)	60 of 100 (Major)
Yajlju	Russia	Record daily precipitation	59.5 mm (2.3 in)	53 of 100 (Notable)
Miena Dam	Australia	Record daily precipitation	25.8 mm (1.0 in)	52 of 100 (Notable)
Quickborn	Germany	Record daily precipitation	48.3 mm (1.9 in)	52 of 100 (Notable)
Sirbma	Norway	Record daily precipitation	27.5 mm (1.1 in)	51 of 100 (Notable)
Sheffield	United Kingdom	Record high maximum temperature	32.5 C (90.5 F)	51 of 100 (Notable)
Watertown	United States	Record daily precipitation	38.9 mm (1.5 in)	51 of 100 (Notable)
Turocak	Russia	Record daily precipitation	61.0 mm (2.4 in)	50 of 100 (Notable)
Avon Park 2 W	United States	Record high minimum temperature	25.6 C (78.1 F)	50 of 100 (Notable)
S Hero	United States	Record daily precipitation	40.6 mm (1.6 in)	50 of 100 (Notable)
Boonville 4 SSW	United States	Record daily precipitation	76.2 mm (3.0 in)	49 of 100 (Notable)
Bear Gap	United States	Record daily precipitation	106.7 mm (4.2 in)	49 of 100 (Notable)
Putbus	Germany	Record high maximum temperature	31.0 C (87.8 F)	47 of 100 (Notable)
Spring Grove	United States	Record daily precipitation	60.2 mm (2.4 in)	47 of 100 (Notable)
Pearce - Sunsites	United States	Record high minimum temperature	22.2 C (72.0 F)	46 of 100 (Notable)
Canton	United States	Record daily precipitation	53.3 mm (2.1 in)	46 of 100 (Notable)
Landisville 2 NW	United States	Record daily precipitation	75.2 mm (3.0 in)	46 of 100 (Notable)
Milanville	United States	Record daily precipitation	56.1 mm (2.2 in)	46 of 100 (Notable)
Liberty	United States	Record high minimum temperature	27.2 C (81.0 F)	46 of 100 (Notable)
Soloneshnoe	Russia	Record daily precipitation	44.2 mm (1.7 in)	44 of 100 (Notable)
Willcox	United States	Record high minimum temperature	22.8 C (73.0 F)	44 of 100 (Notable)
Dover	United States	Record daily precipitation	37.6 mm (1.5 in)	44 of 100 (Notable)
Lebanon 2 W	United States	Record daily precipitation	82.6 mm (3.3 in)	44 of 100 (Notable)
Cape Hatteras - Billy Mitchell	United States	Record daily precipitation	114.6 mm (4.5 in)	44 of 100 (Notable)
Twenthe-1	Netherlands	Record daily precipitation	45.6 mm (1.8 in)	43 of 100 (Notable)
Cherdyn'	Russia	Record high minimum temperature	19.3 C (66.7 F)	43 of 100 (Notable)
Stockholm	Sweden	Record high minimum temperature	19.9 C (67.8 F)	43 of 100 (Notable)
Mtn Park	United States	Record high minimum temperature	17.8 C (64.0 F)	43 of 100 (Notable)
Skaneateles	United States	Record daily precipitation	35.6 mm (1.4 in)	43 of 100 (Notable)
Falls City 2 SSW	United States	Record high minimum temperature	17.2 C (63.0 F)	43 of 100 (Notable)
Den Helder-1	Netherlands	Record high maximum temperature	27.9 C (82.2 F)	42 of 100 (Notable)
Ica	Russia	Record high maximum temperature	26.9 C (80.4 F)	42 of 100 (Notable)
Olands Norra Udde	Sweden	Record high maximum temperature	28.9 C (84.0 F)	42 of 100 (Notable)
Theresa 4NW	United States	Record daily precipitation	31.8 mm (1.3 in)	42 of 100 (Notable)
Armagh	United Kingdom	Record high maximum temperature	26.2 C (79.2 F)	41 of 100 (Notable)
Jerome	United States	Record high minimum temperature	26.1 C (79.0 F)	41 of 100 (Notable)
Carlisle Wtp	United States	Record daily precipitation	33.5 mm (1.3 in)	41 of 100 (Notable)
Cornwall	United States	Record high minimum temperature	22.2 C (72.0 F)	41 of 100 (Notable)
Altastenberg	Germany	Record high maximum temperature	28.2 C (82.8 F)	40 of 100 (Notable)
Boerne	United States	Record high minimum temperature	23.9 C (75.0 F)	40 of 100 (Notable)
Perpignan	France	Record high maximum temperature	36.6 C (97.9 F)	39 of 100 (Notable)
Ulricehamn	Sweden	Record high maximum temperature	32.5 C (90.5 F)	39 of 100 (Notable)
Wellsboro 4 SW	United States	Record daily precipitation	42.7 mm (1.7 in)	39 of 100 (Notable)
Deming Muni AP	United States	Record high minimum temperature	25.6 C (78.1 F)	39 of 100 (Notable)
Schleswig-Jagel	Germany	Record daily precipitation	30.3 mm (1.2 in)	38 of 100 (Notable)
Kandalaksa	Russia	Record high maximum temperature	29.4 C (84.9 F)	38 of 100 (Notable)
Partizansk	Russia	Record high minimum temperature	23.3 C (73.9 F)	38 of 100 (Notable)
Sturup	Sweden	Record high maximum temperature	33.0 C (91.4 F)	38 of 100 (Notable)
Waddington	United Kingdom	Record high maximum temperature	32.6 C (90.7 F)	38 of 100 (Notable)
Mormon Flat	United States	Record high minimum temperature	33.9 C (93.0 F)	38 of 100 (Notable)
San Luis Obispo Poly	United States	Record high maximum temperature	36.1 C (97.0 F)	38 of 100 (Notable)
Igarka	Russia	Record daily precipitation	31.7 mm (1.2 in)	37 of 100 (Notable)
Linkoeping-Malmslaett	Sweden	Record high maximum temperature	32.0 C (89.6 F)	37 of 100 (Notable)
Wittmann 1SE	United States	Record high maximum temperature	45.6 C (114.1 F)	37 of 100 (Notable)
Greenville Muni AP	United States	Record high minimum temperature	20.0 C (68.0 F)	37 of 100 (Notable)
Presque Isle	United States	Record high minimum temperature	21.7 C (71.1 F)	37 of 100 (Notable)
Newport	United States	Record high minimum temperature	21.7 C (71.1 F)	37 of 100 (Notable)
Big Delta AP	United States	Record high minimum temperature	17.2 C (63.0 F)	37 of 100 (Notable)

Counts by Type and Timescale

1,115 records

Records set or tied on 25 July 2018 by type: Highest daily maximum 453, Lowest daily maximum 22, Highest daily minimum 475, Lowest daily minimum 22, Heaviest daily rainfall 143.

Records on 25 July 2018 by type
Record type	Records
Highest daily maximum	453
Lowest daily maximum	22
Highest daily minimum	475
Lowest daily minimum	22
Heaviest daily rainfall	143
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 25 July 2018 by timescale: all-time 8, monthly 20, daily 1,087.

How Much Records Were Beaten By

876 broken records

Margins by which the 876 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 97.7. Ties are not counted.

Top 20 by Significance

25 July 2018

Top 20 records on 25 July 2018 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
25 July 2018	Sunbury, US	daily rain	63.8 mm (2.5 in)	38.1 mm (1.5 in)	84 years	68 of 100 (Major)
25 July 2018	Maracay - B.A. Sucr, VE	daily rain	135.9 mm (5.4 in)	97.7 mm (3.8 in)	53 years	62 of 100 (Major)
25 July 2018	Martinsburg E W Virginia Rgnl, US	daily rain	51.8 mm (2.0 in)	23.4 mm (0.9 in)	100 years	60 of 100 (Major)
25 July 2018	Yajlju, RU	daily rain	59.5 mm (2.3 in)	33.4 mm (1.3 in)	31 years	53 of 100 (Notable)
25 July 2018	Miena Dam, AU	daily rain	25.8 mm (1.0 in)	9.0 mm (0.35 in)	87 years	52 of 100 (Notable)
25 July 2018	Quickborn, DE	daily rain	48.3 mm (1.9 in)	26.4 mm (1.0 in)	40 years	52 of 100 (Notable)
25 July 2018	Sirbma, NO	daily rain	27.5 mm (1.1 in)	21.5 mm (0.8 in)	41 years	51 of 100 (Notable)
25 July 2018	Sheffield, GB	monthly high max	32.5 C (90.5 F)	0.8 C (1.4 F)	97 years	51 of 100 (Notable)
25 July 2018	Watertown, US	daily rain	38.9 mm (1.5 in)	13.8 mm (0.5 in)	93 years	51 of 100 (Notable)
25 July 2018	Turocak, RU	daily rain	61.0 mm (2.4 in)	25.1 mm (1.0 in)	40 years	50 of 100 (Notable)
25 July 2018	Avon Park 2 W, US	daily high min	25.6 C (78.1 F)	1.2 C (2.2 F)	122 years	50 of 100 (Notable)
25 July 2018	S Hero, US	daily rain	40.6 mm (1.6 in)	30.7 mm (1.2 in)	45 years	50 of 100 (Notable)
25 July 2018	Boonville 4 SSW, US	daily rain	76.2 mm (3.0 in)	52.1 mm (2.1 in)	9 years	49 of 100 (Notable)
25 July 2018	Bear Gap, US	daily rain	106.7 mm (4.2 in)	51.3 mm (2.0 in)	8 years	49 of 100 (Notable)
25 July 2018	Putbus, DE	daily high max	31.0 C (87.8 F)	2.7 C (4.9 F)	140 years	47 of 100 (Notable)
25 July 2018	Spring Grove, US	daily rain	60.2 mm (2.4 in)	41.1 mm (1.6 in)	25 years	47 of 100 (Notable)
25 July 2018	Pearce - Sunsites, US	daily high min	22.2 C (72.0 F)	1.1 C (2.0 F)	101 years	46 of 100 (Notable)
25 July 2018	Canton, US	daily rain	53.3 mm (2.1 in)	40.9 mm (1.6 in)	8 years	46 of 100 (Notable)
25 July 2018	Landisville 2 NW, US	daily rain	75.2 mm (3.0 in)	41.7 mm (1.6 in)	49 years	46 of 100 (Notable)
25 July 2018	Milanville, US	daily rain	56.1 mm (2.2 in)	33.0 mm (1.3 in)	43 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

1795 to 2018

Records set or tied on this calendar date in each year from 1795 to 2018. 2018 had 1,115 records.

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

Records on 07-25 in each year
Year	Records
1795	2
1801	1
1832	2
1836	1
1839	2
1840	1
1846	2
1847	1
1860	1
1861	1
1863	1
1867	1
1870	1
1872	4
1873	1
1874	1
1875	2
1876	2
1878	1
1881	1
1882	1
1884	2
1885	4
1888	1
1889	6
1890	2
1891	2
1893	2
1894	4
1895	4
1896	1
1897	5
1898	3
1899	1
1900	3
1901	5
1902	15
1903	11
1904	18
1905	8
1906	13
1907	14
1908	15
1909	7
1910	26
1911	48
1912	44
1913	19
1914	28
1915	21
1916	48
1917	44
1918	91
1919	36
1920	71
1921	47
1922	149
1923	92
1924	175
1925	120
1926	119
1927	145
1928	248
1929	158
1930	367
1931	381
1932	402
1933	430
1934	968
1935	210
1936	881
1937	301
1938	343
1939	342
1940	607
1941	381
1942	272
1943	234
1944	279
1945	297
1946	432
1947	445
1948	346
1949	593
1950	451
1951	330
1952	426
1953	497
1954	427
1955	401
1956	378
1957	421
1958	376
1959	451
1960	286
1961	362
1962	756
1963	636
1964	460
1965	446
1966	456
1967	273
1968	364
1969	448
1970	387
1971	656
1972	465
1973	690
1974	589
1975	672
1976	502
1977	979
1978	501
1979	847
1980	543
1981	1,008
1982	723
1983	1,110
1984	891
1985	768
1986	1,155
1987	1,248
1988	899
1989	959
1990	984
1991	1,149
1992	799
1993	1,558
1994	1,244
1995	971
1996	1,016
1997	939
1998	1,037
1999	1,172
2000	1,261
2001	1,201
2002	801
2003	1,421
2004	1,693
2005	1,213
2006	1,679
2007	1,103
2008	900
2009	758
2010	1,678
2011	1,026
2012	835
2013	622
2014	919
2015	651
2016	661
2017	865
2018	1,115
2019	1,253
2020	538
2021	768
2022	1,041
2023	775
2024	921
2025	965
2026	1,263

Download the Data

Data for records on 2018-07-25: 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	852
20 to 40	16
40 to 60	7
60 to 80	0
80 to 100	1