Weather Records on 30 July 1926

186 weather records were set or tied worldwide on 30 July 1926. Highest significance: Gorki, BY.

Key Facts for 30 July 1926

On 30 July 1926, 186 weather records were set or tied at long-record stations worldwide.
56 were record highs and 47 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 5 monthly and 180 daily.
Gorki set a daily record precipitation of 45.9 mm (1.8 in) on 30 July 1926.
Across 168 earlier years (1794 to 2026) the same calendar date averaged 442 records.

Record Map

186 stations

186 station records on 30 July 1926 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 July 1926: highest significance records shown on the map
Station	Country	Type	Value	Significance
Gorki	Belarus	Record daily precipitation	45.9 mm (1.8 in)	50 of 100 (Notable)
Selma	United States	Record daily precipitation	104.1 mm (4.1 in)	50 of 100 (Notable)
Fichtelberg	Germany	Record daily precipitation	98.0 mm (3.9 in)	46 of 100 (Notable)
Brocken	Germany	Record daily precipitation	51.4 mm (2.0 in)	41 of 100 (Notable)
Plymouth-Kingston	United States	Record daily precipitation	58.4 mm (2.3 in)	37 of 100 (Notable)
Kalmar_D	Sweden	Record daily precipitation	31.6 mm (1.2 in)	36 of 100 (Notable)
Union Springs 9 S	United States	Record low maximum temperature	22.8 C (73.0 F)	35 of 100 (Notable)
Bristol	United States	Record daily precipitation	45.2 mm (1.8 in)	35 of 100 (Notable)
Le Claire	United States	Record daily precipitation	48.8 mm (1.9 in)	34 of 100 (Routine)
State UNIV	United States	Record daily precipitation	52.1 mm (2.1 in)	34 of 100 (Routine)
Wetumpka	United States	Record daily precipitation	70.4 mm (2.8 in)	33 of 100 (Routine)
Colchester 2 W	United States	Record daily precipitation	49.3 mm (1.9 in)	33 of 100 (Routine)
Minsk	Belarus	Record daily precipitation	26.8 mm (1.1 in)	32 of 100 (Routine)
Durham	United States	Record daily precipitation	54.1 mm (2.1 in)	32 of 100 (Routine)
Moyston	Australia	Record daily precipitation	33.0 mm (1.3 in)	31 of 100 (Routine)
Metten	Germany	Record daily precipitation	29.4 mm (1.2 in)	30 of 100 (Routine)
Nikolaevsk-Na-Amure	Russia	Record daily precipitation	60.0 mm (2.4 in)	30 of 100 (Routine)
Braunschweig (T.H.)	Germany	Record daily precipitation	25.4 mm (1.0 in)	28 of 100 (Routine)
Ft Deposit	United States	Record low maximum temperature	25.0 C (77.0 F)	28 of 100 (Routine)
Hvar	Croatia	Record low minimum temperature	15.2 C (59.4 F)	27 of 100 (Routine)
Velikie Luki	Russia	Record daily precipitation	45.1 mm (1.8 in)	27 of 100 (Routine)
Yates Hydro Plt	United States	Record daily precipitation	37.8 mm (1.5 in)	27 of 100 (Routine)
Mason City	United States	Record daily precipitation	40.9 mm (1.6 in)	27 of 100 (Routine)
Washington	United States	Record daily precipitation	35.6 mm (1.4 in)	27 of 100 (Routine)
Provincetown 3 NW	United States	Record daily precipitation	38.1 mm (1.5 in)	27 of 100 (Routine)
Clausthal-Zellerfeld	Germany	Record daily precipitation	37.0 mm (1.5 in)	26 of 100 (Routine)
Morrison	United States	Record daily precipitation	32.3 mm (1.3 in)	25 of 100 (Routine)
Clinton #1	United States	Record daily precipitation	93.7 mm (3.7 in)	25 of 100 (Routine)
Belle Plaine	United States	Record daily precipitation	30.0 mm (1.2 in)	24 of 100 (Routine)
Northwood	United States	Record daily precipitation	39.1 mm (1.5 in)	24 of 100 (Routine)
Postville	United States	Record daily precipitation	50.5 mm (2.0 in)	24 of 100 (Routine)
Quakertown	United States	Record daily precipitation	69.1 mm (2.7 in)	24 of 100 (Routine)
Prairie du Chien	United States	Record daily precipitation	40.6 mm (1.6 in)	24 of 100 (Routine)
Boston City WSO	United States	Record daily precipitation	58.4 mm (2.3 in)	24 of 100 (Routine)
Constantine	Algeria	Record low minimum temperature	11.0 C (51.8 F)	23 of 100 (Routine)
Sacramento 5 ESE	United States	Record high minimum temperature	20.0 C (68.0 F)	23 of 100 (Routine)
Wappingers Falls	United States	Record daily precipitation	68.3 mm (2.7 in)	22 of 100 (Routine)
Waterbury	United States	Record daily precipitation	66.3 mm (2.6 in)	21 of 100 (Routine)
Mt Carroll	United States	Record daily precipitation	80.3 mm (3.2 in)	21 of 100 (Routine)
Plainfield	United States	Record daily precipitation	45.0 mm (1.8 in)	21 of 100 (Routine)
Willsons River	Australia	Record daily precipitation	21.8 mm (0.9 in)	20 of 100 (Routine)
Whitehead	Canada	Record daily precipitation	22.9 mm (0.9 in)	20 of 100 (Routine)
Uniontown	United States	Record low maximum temperature	26.1 C (79.0 F)	20 of 100 (Routine)
Algiers-Ville/Universite	Algeria	Record low minimum temperature	18.0 C (64.4 F)	19 of 100 (Routine)
Tizi Ouzou	Algeria	Record low minimum temperature	15.0 C (59.0 F)	19 of 100 (Routine)
Gunnedah Pool	Australia	Record high maximum temperature	24.4 C (75.9 F)	19 of 100 (Routine)
Las Vegas 2 NW	United States	Record high minimum temperature	18.3 C (64.9 F)	19 of 100 (Routine)
Prince Albert	Canada	Record high maximum temperature	30.6 C (87.1 F)	18 of 100 (Routine)
Hamburg Fuhlsbuettel	Germany	Record daily precipitation	15.3 mm (0.6 in)	18 of 100 (Routine)
Weissenburg	Germany	Record low maximum temperature	13.5 C (56.3 F)	18 of 100 (Routine)
Clayton 1 SSW	United States	Record low maximum temperature	25.0 C (77.0 F)	18 of 100 (Routine)
Walnut	United States	Record daily precipitation	25.7 mm (1.0 in)	18 of 100 (Routine)
Vasilevici	Belarus	Record daily precipitation	15.6 mm (0.6 in)	17 of 100 (Routine)
Oakbank	Canada	Record high maximum temperature	28.9 C (84.0 F)	17 of 100 (Routine)
Hohenpeissenberg	Germany	Record low maximum temperature	10.4 C (50.7 F)	17 of 100 (Routine)
Pushmataha	United States	Record low maximum temperature	28.9 C (84.0 F)	17 of 100 (Routine)
Tiskilwa 2 SE	United States	Record daily precipitation	38.6 mm (1.5 in)	17 of 100 (Routine)
Iowa Falls	United States	Record daily precipitation	28.7 mm (1.1 in)	17 of 100 (Routine)
Logan 1 WNW	United States	Record daily precipitation	15.5 mm (0.6 in)	17 of 100 (Routine)
Elizabeth	United States	Record daily precipitation	41.1 mm (1.6 in)	17 of 100 (Routine)

Counts by Type and Timescale

186 records

Records set or tied on 30 July 1926 by type: Highest daily maximum 34, Lowest daily maximum 36, Highest daily minimum 22, Lowest daily minimum 11, Heaviest daily rainfall 83.

Records on 30 July 1926 by type
Record type	Records
Highest daily maximum	34
Lowest daily maximum	36
Highest daily minimum	22
Lowest daily minimum	11
Heaviest daily rainfall	83
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 July 1926 by timescale: all-time 1, monthly 5, daily 180.

How Much Records Were Beaten By

153 broken records

Margins by which the 153 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 75.9. Ties are not counted.

Top 20 by Significance

30 July 1926

Top 20 records on 30 July 1926 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 July 1926	Gorki, BY	daily rain	45.9 mm (1.8 in)	33.8 mm (1.3 in)	20 years	50 of 100 (Notable)
30 July 1926	Selma, US	daily rain	104.1 mm (4.1 in)	75.9 mm (3.0 in)	24 years	50 of 100 (Notable)
30 July 1926	Fichtelberg, DE	all-time rain	98.0 mm (3.9 in)	14.3 mm (0.6 in)	28 years	46 of 100 (Notable)
30 July 1926	Brocken, DE	daily rain	51.4 mm (2.0 in)	31.3 mm (1.2 in)	16 years	41 of 100 (Notable)
30 July 1926	Plymouth-Kingston, US	daily rain	58.4 mm (2.3 in)	34.8 mm (1.4 in)	30 years	37 of 100 (Notable)
30 July 1926	Kalmar_D, SE	daily rain	31.6 mm (1.2 in)	9.1 mm (0.36 in)	58 years	36 of 100 (Notable)
30 July 1926	Union Springs 9 S, US	daily low max	22.8 C (73.0 F)	7.2 C (13.0 F)	20 years	35 of 100 (Notable)
30 July 1926	Bristol, US	daily rain	45.2 mm (1.8 in)	30.2 mm (1.2 in)	30 years	35 of 100 (Notable)
30 July 1926	Le Claire, US	daily rain	48.8 mm (1.9 in)	39.9 mm (1.6 in)	4 years	34 of 100 (Routine)
30 July 1926	State UNIV, US	daily rain	52.1 mm (2.1 in)	33.0 mm (1.3 in)	23 years	34 of 100 (Routine)
30 July 1926	Wetumpka, US	daily rain	70.4 mm (2.8 in)	32.8 mm (1.3 in)	19 years	33 of 100 (Routine)
30 July 1926	Colchester 2 W, US	daily rain	49.3 mm (1.9 in)	34.1 mm (1.3 in)	30 years	33 of 100 (Routine)
30 July 1926	Minsk, BY	daily rain	26.8 mm (1.1 in)	13.6 mm (0.5 in)	28 years	32 of 100 (Routine)
30 July 1926	Durham, US	daily rain	54.1 mm (2.1 in)	28.7 mm (1.1 in)	24 years	32 of 100 (Routine)
30 July 1926	Moyston, AU	daily rain	33.0 mm (1.3 in)	8.9 mm (0.35 in)	38 years	31 of 100 (Routine)
30 July 1926	Metten, DE	daily rain	29.4 mm (1.2 in)	15.4 mm (0.6 in)	25 years	30 of 100 (Routine)
30 July 1926	Nikolaevsk-Na-Amure, RU	monthly rain	60.0 mm (2.4 in)	5.0 mm (0.20 in)	34 years	30 of 100 (Routine)
30 July 1926	Braunschweig (T.H.), DE	daily rain	25.4 mm (1.0 in)	16.3 mm (0.6 in)	8 years	28 of 100 (Routine)
30 July 1926	Ft Deposit, US	daily low max	25.0 C (77.0 F)	5.0 C (9.0 F)	21 years	28 of 100 (Routine)
30 July 1926	Hvar, HR	daily low min	15.2 C (59.4 F)	2.1 C (3.8 F)	44 years	27 of 100 (Routine)

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

1794 to 1926

Records set or tied on this calendar date in each year from 1794 to 1926. 1926 had 186 records.

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

Records on 07-30 in each year
Year	Records
1794	2
1797	1
1827	1
1828	2
1829	1
1830	1
1834	1
1837	2
1838	1
1840	1
1841	1
1843	1
1854	1
1857	1
1858	2
1860	4
1863	1
1867	1
1868	1
1869	2
1870	1
1874	2
1875	1
1876	1
1877	2
1879	1
1880	2
1885	3
1886	5
1887	6
1888	5
1889	1
1890	2
1891	1
1892	1
1893	10
1894	6
1895	2
1896	2
1897	4
1898	8
1899	2
1900	4
1901	11
1902	6
1903	25
1904	17
1905	29
1906	22
1907	11
1908	23
1909	30
1910	8
1911	54
1912	21
1913	34
1914	52
1915	26
1916	150
1917	93
1918	42
1919	19
1920	188
1921	193
1922	40
1923	428
1924	80
1925	275
1926	186
1927	109
1928	210
1929	221
1930	170
1931	432
1932	275
1933	451
1934	619
1935	340
1936	452
1937	245
1938	388
1939	395
1940	562
1941	371
1942	304
1943	397
1944	289
1945	299
1946	409
1947	394
1948	489
1949	512
1950	552
1951	322
1952	581
1953	345
1954	504
1955	787
1956	506
1957	289
1958	344
1959	391
1960	793
1961	511
1962	378
1963	308
1964	483
1965	978
1966	527
1967	282
1968	530
1969	506
1970	431
1971	2,319
1972	758
1973	434
1974	569
1975	1,048
1976	590
1977	641
1978	646
1979	761
1980	962
1981	851
1982	821
1983	904
1984	997
1985	1,029
1986	952
1987	1,084
1988	826
1989	1,227
1990	795
1991	734
1992	1,003
1993	965
1994	1,631
1995	1,207
1996	1,317
1997	933
1998	1,240
1999	1,456
2000	1,030
2001	1,400
2002	1,346
2003	1,163
2004	936
2005	788
2006	1,103
2007	1,160
2008	763
2009	1,328
2010	1,331
2011	1,003
2012	731
2013	737
2014	1,199
2015	682
2016	460
2017	464
2018	1,038
2019	486
2020	763
2021	839
2022	845
2023	683
2024	705
2025	869
2026	1,001

Download the Data

Data for records on 1926-07-30: 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).

Margin	Records
0 to 10	113
10 to 20	20
20 to 30	8
30 to 40	11
40 to 50	0
50 to 60	0
60 to 70	0
70 to 80	1