Weather Records on 23 July 1930

214 weather records were set or tied worldwide on 23 July 1930. Highest significance: Woomera (South Gap Station), AU.

Key Facts for 23 July 1930

On 23 July 1930, 214 weather records were set or tied at long-record stations worldwide.
130 were record highs and 41 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 3 monthly and 211 daily.
Woomera (South Gap Station) set a daily record precipitation of 26.9 mm (1.1 in) on 23 July 1930.
Across 167 earlier years (1794 to 2026) the same calendar date averaged 450 records.

Record Map

214 stations

214 station records on 23 July 1930 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 23 July 1930: highest significance records shown on the map
Station	Country	Type	Value	Significance
Woomera (South Gap Station)	Australia	Record daily precipitation	26.9 mm (1.1 in)	53 of 100 (Notable)
Pushmataha	United States	Record high minimum temperature	28.9 C (84.0 F)	25 of 100 (Routine)
Geryville (El-Bayadh)	Algeria	Record high minimum temperature	26.0 C (78.8 F)	24 of 100 (Routine)
Jena Sternwarte	Germany	Record low minimum temperature	7.0 C (44.6 F)	24 of 100 (Routine)
Leroy 5 WSW	United States	Record low minimum temperature	8.3 C (46.9 F)	24 of 100 (Routine)
Greenville Dwtn AP	United States	Record high minimum temperature	22.2 C (72.0 F)	22 of 100 (Routine)
Greensboro	United States	Record high minimum temperature	27.2 C (81.0 F)	21 of 100 (Routine)
Mohall	United States	Record high minimum temperature	19.4 C (66.9 F)	21 of 100 (Routine)
Port Augusta (Yarley)	Australia	Record daily precipitation	14.7 mm (0.6 in)	20 of 100 (Routine)
Woomera (Arcoona)	Australia	Record daily precipitation	13.0 mm (0.5 in)	20 of 100 (Routine)
Cairns Post Office	Australia	Record daily precipitation	9.1 mm (0.36 in)	20 of 100 (Routine)
Durham	United Kingdom	Record daily precipitation	15.3 mm (0.6 in)	20 of 100 (Routine)
Yudnapinna	Australia	Record daily precipitation	8.6 mm (0.34 in)	20 of 100 (Routine)
Beltana	Australia	Record daily precipitation	8.6 mm (0.34 in)	20 of 100 (Routine)
Hawker	Australia	Record daily precipitation	10.7 mm (0.4 in)	20 of 100 (Routine)
Edeowie	Australia	Record daily precipitation	10.4 mm (0.4 in)	20 of 100 (Routine)
Woomera (Oakden Hills)	Australia	Record daily precipitation	12.4 mm (0.5 in)	19 of 100 (Routine)
Berlin-Dahlem	Germany	Record low minimum temperature	8.7 C (47.7 F)	19 of 100 (Routine)
Eufaula	United States	Record high minimum temperature	25.0 C (77.0 F)	19 of 100 (Routine)
Tuskegee	United States	Record high minimum temperature	25.6 C (78.1 F)	19 of 100 (Routine)
Jefferson City Wtp	United States	Record daily precipitation	46.2 mm (1.8 in)	19 of 100 (Routine)
Cradock (Kanyaka)	Australia	Record daily precipitation	8.9 mm (0.35 in)	18 of 100 (Routine)
Evergreen	United States	Record high maximum temperature	39.4 C (102.9 F)	18 of 100 (Routine)
Subiaco	United States	Record high minimum temperature	25.6 C (78.1 F)	18 of 100 (Routine)
Coldwater	United States	Record high maximum temperature	39.4 C (102.9 F)	18 of 100 (Routine)
Sewanee	United States	Record high minimum temperature	22.8 C (73.0 F)	18 of 100 (Routine)
Quinyambie	Australia	Record daily precipitation	9.1 mm (0.36 in)	17 of 100 (Routine)
Belton (Shadow Vale)	Australia	Record daily precipitation	6.4 mm (0.25 in)	17 of 100 (Routine)
Carrieton (Yackara)	Australia	Record daily precipitation	8.9 mm (0.35 in)	17 of 100 (Routine)
Hendersonville 1 NE	United States	Record high maximum temperature	36.1 C (97.0 F)	17 of 100 (Routine)
Cheraw	United States	Record high minimum temperature	25.0 C (77.0 F)	17 of 100 (Routine)
Cle Elum	United States	Record high minimum temperature	16.7 C (62.1 F)	17 of 100 (Routine)
Hawker (Warcowie)	Australia	Record daily precipitation	9.1 mm (0.36 in)	16 of 100 (Routine)
Burketown Post Office	Australia	Record high minimum temperature	18.3 C (64.9 F)	16 of 100 (Routine)
Cairns Post Office	Australia	Record high maximum temperature	30.0 C (86.0 F)	16 of 100 (Routine)
Lucknow	Canada	Record high minimum temperature	18.3 C (64.9 F)	16 of 100 (Routine)
Vestervig	Denmark	Record low minimum temperature	8.4 C (47.1 F)	16 of 100 (Routine)
Kempten	Germany	Record daily precipitation	27.0 mm (1.1 in)	16 of 100 (Routine)
Riverside Fire STN 3	United States	Record low maximum temperature	30.0 C (86.0 F)	16 of 100 (Routine)
Olathe 3E	United States	Record low maximum temperature	25.0 C (77.0 F)	16 of 100 (Routine)
Dwtn Charleston	United States	Record high maximum temperature	35.6 C (96.1 F)	16 of 100 (Routine)
Ediacara	Australia	Record daily precipitation	7.6 mm (0.30 in)	15 of 100 (Routine)
Bruce	Australia	Record daily precipitation	4.3 mm (0.17 in)	15 of 100 (Routine)
Cradock	Australia	Record daily precipitation	5.3 mm (0.21 in)	15 of 100 (Routine)
Hawker (Wilson)	Australia	Record daily precipitation	7.6 mm (0.30 in)	15 of 100 (Routine)
Hobart (Ellerslie Road)	Australia	Record high minimum temperature	9.5 C (49.1 F)	15 of 100 (Routine)
Leipzig-Holzhausen	Germany	Record daily precipitation	25.5 mm (1.0 in)	15 of 100 (Routine)
Warthausen-Birkenhard	Germany	Record daily precipitation	21.8 mm (0.9 in)	15 of 100 (Routine)
Highland Home	United States	Record high minimum temperature	23.9 C (75.0 F)	15 of 100 (Routine)
Thomasville	United States	Record high maximum temperature	40.6 C (105.1 F)	15 of 100 (Routine)
Wetumpka	United States	Record high maximum temperature	40.0 C (104.0 F)	15 of 100 (Routine)
Escondido	United States	Record high minimum temperature	20.6 C (69.1 F)	15 of 100 (Routine)
Eustis 2 S	United States	Record high maximum temperature	38.3 C (100.9 F)	15 of 100 (Routine)
Waukomis	United States	Record daily precipitation	21.3 mm (0.8 in)	15 of 100 (Routine)
Summerville 4W	United States	Record high minimum temperature	24.4 C (75.9 F)	15 of 100 (Routine)
Lewisburg Exp STN	United States	Record high maximum temperature	38.3 C (100.9 F)	15 of 100 (Routine)
Mc Minnville	United States	Record high minimum temperature	22.8 C (73.0 F)	15 of 100 (Routine)
Ft Mc Intosh	United States	Record low maximum temperature	35.0 C (95.0 F)	15 of 100 (Routine)
Moonaree	Australia	Record daily precipitation	5.6 mm (0.22 in)	14 of 100 (Routine)
Quorn (Round Hill)	Australia	Record daily precipitation	6.1 mm (0.24 in)	14 of 100 (Routine)

Counts by Type and Timescale

214 records

Records set or tied on 23 July 1930 by type: Highest daily maximum 75, Lowest daily maximum 15, Highest daily minimum 55, Lowest daily minimum 26, Heaviest daily rainfall 43.

Records on 23 July 1930 by type
Record type	Records
Highest daily maximum	75
Lowest daily maximum	15
Highest daily minimum	55
Lowest daily minimum	26
Heaviest daily rainfall	43
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 23 July 1930 by timescale: all-time 0, monthly 3, daily 211.

How Much Records Were Beaten By

149 broken records

Margins by which the 149 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 21.8. Ties are not counted.

Top 20 by Significance

23 July 1930

Top 20 records on 23 July 1930 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
23 July 1930	Woomera (South Gap Station), AU	daily rain	26.9 mm (1.1 in)	21.8 mm (0.9 in)	32 years	53 of 100 (Notable)
23 July 1930	Pushmataha, US	monthly high min	28.9 C (84.0 F)	1.7 C (3.1 F)	12 years	25 of 100 (Routine)
23 July 1930	Geryville (El-Bayadh), DZ	daily high min	26.0 C (78.8 F)	4.0 C (7.2 F)	31 years	24 of 100 (Routine)
23 July 1930	Jena Sternwarte, DE	daily low min	7.0 C (44.6 F)	0.8 C (1.4 F)	40 years	24 of 100 (Routine)
23 July 1930	Leroy 5 WSW, US	daily low min	8.3 C (46.9 F)	3.9 C (7.0 F)	25 years	24 of 100 (Routine)
23 July 1930	Greenville Dwtn AP, US	daily high min	22.2 C (72.0 F)	1.1 C (2.0 F)	43 years	22 of 100 (Routine)
23 July 1930	Greensboro, US	daily high min	27.2 C (81.0 F)	2.2 C (4.0 F)	20 years	21 of 100 (Routine)
23 July 1930	Mohall, US	daily high min	19.4 C (66.9 F)	3.3 C (5.9 F)	35 years	21 of 100 (Routine)
23 July 1930	Port Augusta (Yarley), AU	daily rain	14.7 mm (0.6 in)	10.1 mm (0.4 in)	32 years	20 of 100 (Routine)
23 July 1930	Woomera (Arcoona), AU	daily rain	13.0 mm (0.5 in)	7.7 mm (0.30 in)	25 years	20 of 100 (Routine)
23 July 1930	Cairns Post Office, AU	daily rain	9.1 mm (0.36 in)	6.3 mm (0.25 in)	30 years	20 of 100 (Routine)
23 July 1930	Durham, GB	daily rain	15.3 mm (0.6 in)	3.6 mm (0.14 in)	40 years	20 of 100 (Routine)
23 July 1930	Yudnapinna, AU	daily rain	8.6 mm (0.34 in)	4.3 mm (0.17 in)	25 years	20 of 100 (Routine)
23 July 1930	Beltana, AU	daily rain	8.6 mm (0.34 in)	3.0 mm (0.12 in)	25 years	20 of 100 (Routine)
23 July 1930	Hawker, AU	daily rain	10.7 mm (0.4 in)	6.4 mm (0.25 in)	25 years	20 of 100 (Routine)
23 July 1930	Edeowie, AU	daily rain	10.4 mm (0.4 in)	5.3 mm (0.21 in)	20 years	20 of 100 (Routine)
23 July 1930	Woomera (Oakden Hills), AU	daily rain	12.4 mm (0.5 in)	2.2 mm (0.09 in)	39 years	19 of 100 (Routine)
23 July 1930	Berlin-Dahlem, DE	daily low min	8.7 C (47.7 F)	0.3 C (0.5 F)	44 years	19 of 100 (Routine)
23 July 1930	Eufaula, US	daily high min	25.0 C (77.0 F)	1.1 C (2.0 F)	33 years	19 of 100 (Routine)
23 July 1930	Tuskegee, US	daily high min	25.6 C (78.1 F)	1.7 C (3.1 F)	23 years	19 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 1930

Records set or tied on this calendar date in each year from 1794 to 1930. 1930 had 214 records.

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

Records on 07-23 in each year
Year	Records
1794	2
1797	1
1804	1
1810	1
1811	2
1832	1
1835	1
1836	2
1838	1
1845	1
1846	2
1851	1
1852	1
1855	2
1856	1
1859	1
1860	1
1861	1
1863	1
1867	1
1868	5
1870	1
1873	2
1875	2
1877	1
1879	2
1880	2
1882	1
1883	1
1884	1
1885	5
1886	1
1887	2
1888	1
1889	5
1890	4
1894	3
1895	7
1896	4
1898	9
1899	5
1900	8
1901	10
1902	6
1903	4
1904	18
1905	11
1906	19
1907	9
1908	15
1909	27
1910	54
1911	37
1912	43
1913	36
1914	59
1915	35
1916	34
1917	42
1918	96
1919	26
1920	40
1921	221
1922	113
1923	104
1924	158
1925	173
1926	266
1927	308
1928	146
1929	174
1930	214
1931	334
1932	232
1933	432
1934	898
1935	329
1936	403
1937	319
1938	354
1939	277
1940	494
1941	292
1942	265
1943	245
1944	350
1945	239
1946	531
1947	1,240
1948	610
1949	453
1950	500
1951	422
1952	788
1953	660
1954	545
1955	585
1956	402
1957	513
1958	633
1959	606
1960	568
1961	937
1962	465
1963	490
1964	373
1965	368
1966	368
1967	347
1968	480
1969	436
1970	935
1971	648
1972	640
1973	798
1974	578
1975	359
1976	425
1977	570
1978	1,064
1979	648
1980	703
1981	1,030
1982	594
1983	1,324
1984	980
1985	711
1986	1,239
1987	1,164
1988	1,124
1989	868
1990	1,033
1991	1,050
1992	1,469
1993	1,466
1994	1,215
1995	827
1996	1,227
1997	1,088
1998	885
1999	846
2000	1,225
2001	1,242
2002	875
2003	1,649
2004	1,148
2005	997
2006	1,757
2007	1,262
2008	1,057
2009	1,069
2010	1,627
2011	1,907
2012	822
2013	648
2014	783
2015	559
2016	760
2017	517
2018	873
2019	786
2020	514
2021	506
2022	707
2023	629
2024	798
2025	917
2026	788

Download the Data

Data for records on 1930-07-23: 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 5	137
5 to 10	8
10 to 15	1
15 to 20	1
20 to 25	2