Weather Records on 30 April 1924

96 weather records were set or tied worldwide on 30 April 1924. Highest significance: Munchen-Nymphenburg, DE.

Key Facts for 30 April 1924

On 30 April 1924, 96 weather records were set or tied at long-record stations worldwide.
7 were record highs and 15 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 1 monthly and 95 daily.
Munchen-Nymphenburg set a daily record precipitation of 54.0 mm (2.1 in) on 30 April 1924.
Across 165 earlier years (1795 to 2026) the same calendar date averaged 449 records.

Record Map

96 stations

96 station records on 30 April 1924 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 April 1924: highest significance records shown on the map
Station	Country	Type	Value	Significance
Munchen-Nymphenburg	Germany	Record daily precipitation	54.0 mm (2.1 in)	55 of 100 (Notable)
Runnymede Spottsville	United States	Record daily precipitation	49.8 mm (2.0 in)	35 of 100 (Notable)
New Madrid	United States	Record daily precipitation	55.9 mm (2.2 in)	29 of 100 (Routine)
Anderson	United States	Record daily precipitation	80.8 mm (3.2 in)	28 of 100 (Routine)
Normanton Post Office	Australia	Record daily precipitation	50.3 mm (2.0 in)	27 of 100 (Routine)
Murphy 4ESE	United States	Record daily precipitation	50.3 mm (2.0 in)	26 of 100 (Routine)
Trenton 1 NNE	United States	Record daily precipitation	32.5 mm (1.3 in)	26 of 100 (Routine)
Batesville	United States	Record daily precipitation	62.2 mm (2.4 in)	24 of 100 (Routine)
Kunzelsau	Germany	Record daily precipitation	26.7 mm (1.1 in)	21 of 100 (Routine)
Helena	United States	Record daily precipitation	73.7 mm (2.9 in)	21 of 100 (Routine)
Helmond	Netherlands	Record daily precipitation	19.0 mm (0.7 in)	20 of 100 (Routine)
Warthausen-Birkenhard	Germany	Record daily precipitation	21.8 mm (0.9 in)	20 of 100 (Routine)
Galway	Ireland	Record daily precipitation	17.3 mm (0.7 in)	20 of 100 (Routine)
Alicedale	South Africa	Record daily precipitation	10.7 mm (0.4 in)	20 of 100 (Routine)
Uccle	Belgium	Record daily precipitation	16.6 mm (0.7 in)	20 of 100 (Routine)
Graaff Reinet	South Africa	Record daily precipitation	15.7 mm (0.6 in)	20 of 100 (Routine)
Roodebloem	South Africa	Record daily precipitation	12.7 mm (0.5 in)	19 of 100 (Routine)
Prince Albert Road	South Africa	Record daily precipitation	0.8 mm (0.03 in)	18 of 100 (Routine)
Middleton (Sar)	South Africa	Record daily precipitation	21.1 mm (0.8 in)	18 of 100 (Routine)
Kaisersbach-Cronhutte	Germany	Record daily precipitation	17.0 mm (0.7 in)	17 of 100 (Routine)
Matjiesfontein (Sar)	South Africa	Record daily precipitation	0.5 mm (0.02 in)	17 of 100 (Routine)
Kingston	United States	Record daily precipitation	58.9 mm (2.3 in)	17 of 100 (Routine)
Berlin-Dahlem	Germany	Record daily precipitation	11.0 mm (0.4 in)	16 of 100 (Routine)
Elatma	Russia	Record daily precipitation	13.5 mm (0.5 in)	16 of 100 (Routine)
Riversdale	South Africa	Record daily precipitation	10.2 mm (0.4 in)	16 of 100 (Routine)
Oranjerivier (Sar)	South Africa	Record daily precipitation	6.6 mm (0.26 in)	16 of 100 (Routine)
Chapel Hill 2 W	United States	Record daily precipitation	46.2 mm (1.8 in)	16 of 100 (Routine)
Burketown Post Office	Australia	Record daily precipitation	8.4 mm (0.33 in)	15 of 100 (Routine)
Timovskoe	Russia	Record daily precipitation	7.8 mm (0.31 in)	15 of 100 (Routine)
Robertson	South Africa	Record daily precipitation	6.1 mm (0.24 in)	15 of 100 (Routine)
Steytlerville (Mag)	South Africa	Record daily precipitation	5.6 mm (0.22 in)	15 of 100 (Routine)
Cambridge Downs Station	Australia	Record daily precipitation	1.5 mm (0.06 in)	14 of 100 (Routine)
Nurnberg	Germany	Record daily precipitation	15.0 mm (0.6 in)	14 of 100 (Routine)
Philipstown (Tnk)	South Africa	Record daily precipitation	5.3 mm (0.21 in)	14 of 100 (Routine)
Lebanon 2W	United States	Record daily precipitation	33.5 mm (1.3 in)	14 of 100 (Routine)
Charlotte Wb City	United States	Record daily precipitation	59.4 mm (2.3 in)	14 of 100 (Routine)
Santuck	United States	Record daily precipitation	20.3 mm (0.8 in)	14 of 100 (Routine)
Atlantic City Marina	United States	Record daily precipitation	23.1 mm (0.9 in)	14 of 100 (Routine)
Croydon Township	Australia	Record daily precipitation	37.1 mm (1.5 in)	13 of 100 (Routine)
Karumba Pilot Station	Australia	Record daily precipitation	17.3 mm (0.7 in)	13 of 100 (Routine)
Kei Road (Pol)	South Africa	Record daily precipitation	10.2 mm (0.4 in)	13 of 100 (Routine)
Steynsburg	South Africa	Record daily precipitation	10.7 mm (0.4 in)	13 of 100 (Routine)
Highland Home	United States	Record high minimum temperature	20.0 C (68.0 F)	13 of 100 (Routine)
New Smyrna Beach	United States	Record high maximum temperature	35.6 C (96.1 F)	13 of 100 (Routine)
Carthage	United States	Record daily precipitation	25.9 mm (1.0 in)	13 of 100 (Routine)
Graz	Austria	Record high minimum temperature	10.0 C (50.0 F)	12 of 100 (Routine)
Kamloops	Canada	Record high minimum temperature	10.6 C (51.1 F)	12 of 100 (Routine)
Ladismith (Tnk)	South Africa	Record daily precipitation	14.2 mm (0.6 in)	12 of 100 (Routine)
Ulricehamn	Sweden	Record low minimum temperature	-4.0 C (24.8 F)	12 of 100 (Routine)
Emporia 1 S	United States	Record daily precipitation	26.7 mm (1.1 in)	12 of 100 (Routine)
Coatesville 1 SW	United States	Record daily precipitation	25.1 mm (1.0 in)	12 of 100 (Routine)
Noupoort	South Africa	Record daily precipitation	11.4 mm (0.4 in)	11 of 100 (Routine)
Molteno (Mun)	South Africa	Record daily precipitation	10.4 mm (0.4 in)	11 of 100 (Routine)
Macksville 8 NNE	United States	Record daily precipitation	16.5 mm (0.6 in)	11 of 100 (Routine)
Louisburg	United States	Record low maximum temperature	13.9 C (57.0 F)	11 of 100 (Routine)
Ashwood	United States	Record daily precipitation	27.9 mm (1.1 in)	11 of 100 (Routine)
Bowling Green Warren Co AP	United States	Record low maximum temperature	15.0 C (59.0 F)	11 of 100 (Routine)
Quesnel	Canada	Record high minimum temperature	5.6 C (42.1 F)	10 of 100 (Routine)
Kirchdorf/Poel	Germany	Record low maximum temperature	5.9 C (42.6 F)	10 of 100 (Routine)
Niznij Novgorod	Russia	Record daily precipitation	12.3 mm (0.5 in)	10 of 100 (Routine)

Counts by Type and Timescale

96 records

Records set or tied on 30 April 1924 by type: Highest daily maximum 2, Lowest daily maximum 13, Highest daily minimum 5, Lowest daily minimum 2, Heaviest daily rainfall 74.

Records on 30 April 1924 by type
Record type	Records
Highest daily maximum	2
Lowest daily maximum	13
Highest daily minimum	5
Lowest daily minimum	2
Heaviest daily rainfall	74
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 30 April 1924 by timescale: all-time 0, monthly 1, daily 95.

How Much Records Were Beaten By

89 broken records

Margins by which the 89 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 48.5. Ties are not counted.

Top 20 by Significance

30 April 1924

Top 20 records on 30 April 1924 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 April 1924	Munchen-Nymphenburg, DE	daily rain	54.0 mm (2.1 in)	29.2 mm (1.1 in)	38 years	55 of 100 (Notable)
30 April 1924	Runnymede Spottsville, US	daily rain	49.8 mm (2.0 in)	32.0 mm (1.3 in)	16 years	35 of 100 (Notable)
30 April 1924	New Madrid, US	daily rain	55.9 mm (2.2 in)	28.0 mm (1.1 in)	17 years	29 of 100 (Routine)
30 April 1924	Anderson, US	monthly rain	80.8 mm (3.2 in)	14.3 mm (0.6 in)	11 years	28 of 100 (Routine)
30 April 1924	Normanton Post Office, AU	daily rain	50.3 mm (2.0 in)	48.5 mm (1.9 in)	4 years	27 of 100 (Routine)
30 April 1924	Murphy 4ESE, US	daily rain	50.3 mm (2.0 in)	27.4 mm (1.1 in)	19 years	26 of 100 (Routine)
30 April 1924	Trenton 1 NNE, US	daily rain	32.5 mm (1.3 in)	20.1 mm (0.8 in)	26 years	26 of 100 (Routine)
30 April 1924	Batesville, US	daily rain	62.2 mm (2.4 in)	23.3 mm (0.9 in)	27 years	24 of 100 (Routine)
30 April 1924	Kunzelsau, DE	daily rain	26.7 mm (1.1 in)	9.7 mm (0.38 in)	6 years	21 of 100 (Routine)
30 April 1924	Helena, US	daily rain	73.7 mm (2.9 in)	26.5 mm (1.0 in)	17 years	21 of 100 (Routine)
30 April 1924	Helmond, NL	daily rain	19.0 mm (0.7 in)	12.6 mm (0.5 in)	24 years	20 of 100 (Routine)
30 April 1924	Warthausen-Birkenhard, DE	daily rain	21.8 mm (0.9 in)	13.3 mm (0.5 in)	27 years	20 of 100 (Routine)
30 April 1924	Galway, IE	daily rain	17.3 mm (0.7 in)	9.7 mm (0.38 in)	1 year	20 of 100 (Routine)
30 April 1924	Alicedale, ZA	daily rain	10.7 mm (0.4 in)	8.2 mm (0.32 in)	40 years	20 of 100 (Routine)
30 April 1924	Uccle, BE	daily rain	16.6 mm (0.7 in)	3.9 mm (0.15 in)	38 years	20 of 100 (Routine)
30 April 1924	Graaff Reinet, ZA	daily rain	15.7 mm (0.6 in)	8.6 mm (0.34 in)	13 years	20 of 100 (Routine)
30 April 1924	Roodebloem, ZA	daily rain	12.7 mm (0.5 in)	5.1 mm (0.20 in)	25 years	19 of 100 (Routine)
30 April 1924	Prince Albert Road, ZA	daily rain	0.8 mm (0.03 in)	0.8 mm (0.03 in)	45 years	18 of 100 (Routine)
30 April 1924	Middleton (Sar), ZA	daily rain	21.1 mm (0.8 in)	8.4 mm (0.33 in)	25 years	18 of 100 (Routine)
30 April 1924	Kaisersbach-Cronhutte, DE	daily rain	17.0 mm (0.7 in)	3.2 mm (0.13 in)	29 years	17 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

1795 to 1924

Records set or tied on this calendar date in each year from 1795 to 1924. 1924 had 96 records.

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

Records on 04-30 in each year
Year	Records
1795	1
1804	1
1809	1
1812	1
1814	2
1833	1
1840	1
1848	1
1850	1
1853	1
1854	1
1856	1
1859	1
1862	1
1864	1
1865	1
1866	3
1872	1
1873	1
1874	2
1876	1
1878	4
1879	2
1880	1
1881	1
1882	1
1884	1
1885	1
1886	5
1888	1
1889	1
1891	5
1892	7
1894	1
1895	5
1896	3
1897	2
1898	6
1899	11
1900	4
1901	8
1902	13
1903	21
1904	11
1905	9
1906	16
1907	35
1908	28
1909	74
1910	17
1911	19
1912	18
1913	62
1914	8
1915	20
1916	21
1917	25
1918	28
1919	130
1920	70
1921	54
1922	138
1923	42
1924	96
1925	210
1926	331
1927	127
1928	130
1929	119
1930	232
1931	548
1932	145
1933	422
1934	443
1935	327
1936	373
1937	228
1938	282
1939	268
1940	526
1941	484
1942	1,163
1943	470
1944	286
1945	314
1946	301
1947	330
1948	912
1949	447
1950	671
1951	783
1952	435
1953	635
1954	1,224
1955	1,252
1956	908
1957	401
1958	482
1959	575
1960	507
1961	381
1962	617
1963	730
1964	339
1965	488
1966	740
1967	914
1968	928
1969	587
1970	1,189
1971	365
1972	497
1973	398
1974	822
1975	468
1976	783
1977	525
1978	631
1979	675
1980	545
1981	1,342
1982	504
1983	1,154
1984	1,519
1985	650
1986	660
1987	1,437
1988	808
1989	674
1990	977
1991	828
1992	1,808
1993	765
1994	1,499
1995	1,007
1996	1,637
1997	764
1998	857
1999	1,012
2000	1,046
2001	900
2002	1,171
2003	927
2004	703
2005	1,113
2006	778
2007	996
2008	1,260
2009	660
2010	921
2011	636
2012	819
2013	732
2014	946
2015	380
2016	969
2017	1,450
2018	708
2019	700
2020	1,476
2021	1,167
2022	499
2023	782
2024	705
2025	489
2026	365

Download the Data

Data for records on 1924-04-30: 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).

Histogram of margins by which records were beaten on 30 April 1924
Margin	Records
0 to 10	74
10 to 20	7
20 to 30	6
30 to 40	1
40 to 50	1