Weather Records on 29 April 1930

162 weather records were set or tied worldwide on 29 April 1930. Highest significance: Mantova, IT.

Key Facts for 29 April 1930

On 29 April 1930, 162 weather records were set or tied at long-record stations worldwide.
24 were record highs and 48 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 3 monthly and 159 daily.
Mantova set a daily record precipitation of 51.0 mm (2.0 in) on 29 April 1930.
Across 163 earlier years (1795 to 2026) the same calendar date averaged 457 records.

Record Map

162 stations

162 station records on 29 April 1930 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 29 April 1930: highest significance records shown on the map
Station	Country	Type	Value	Significance
Mantova	Italy	Record daily precipitation	51.0 mm (2.0 in)	71 of 100 (Major)
Browning	United States	Record daily precipitation	48.0 mm (1.9 in)	55 of 100 (Notable)
Port Said	Egypt	Record high maximum temperature	36.0 C (96.8 F)	44 of 100 (Notable)
Haskell	United States	Record daily precipitation	62.2 mm (2.4 in)	43 of 100 (Notable)
New Smyrna Beach	United States	Record daily precipitation	31.0 mm (1.2 in)	35 of 100 (Notable)
Norton 9SSE	United States	Record daily precipitation	43.2 mm (1.7 in)	34 of 100 (Routine)
Milan	Italy	Record daily precipitation	44.1 mm (1.7 in)	33 of 100 (Routine)
Pauls Valley 4 WSW	United States	Record daily precipitation	65.3 mm (2.6 in)	33 of 100 (Routine)
Yamburgan	Australia	Record daily precipitation	39.4 mm (1.6 in)	31 of 100 (Routine)
Syktyvkar	Russia	Record low minimum temperature	-17.7 C (0.1 F)	30 of 100 (Routine)
Edgeroi	Australia	Record daily precipitation	33.8 mm (1.3 in)	28 of 100 (Routine)
Crescent City 3 NNW	United States	Record high maximum temperature	27.8 C (82.0 F)	25 of 100 (Routine)
Waukomis	United States	Record daily precipitation	67.3 mm (2.6 in)	25 of 100 (Routine)
Zametchino	Russia	Record low minimum temperature	-3.9 C (25.0 F)	23 of 100 (Routine)
Lugansk	Ukraine	Record low minimum temperature	-6.1 C (21.0 F)	23 of 100 (Routine)
Beowawe	United States	Record daily precipitation	17.8 mm (0.7 in)	20 of 100 (Routine)
Dulacca Truck Stop	Australia	Record daily precipitation	22.6 mm (0.9 in)	20 of 100 (Routine)
Swift Current	Canada	Record daily precipitation	13.7 mm (0.5 in)	20 of 100 (Routine)
Walgett (Dungalear)	Australia	Record daily precipitation	7.1 mm (0.28 in)	20 of 100 (Routine)
Nymagee (Wirchilleba)	Australia	Record daily precipitation	20.3 mm (0.8 in)	20 of 100 (Routine)
Franklyn Vale	Australia	Record daily precipitation	15.0 mm (0.6 in)	20 of 100 (Routine)
Clifton Post Office	Australia	Record daily precipitation	10.9 mm (0.4 in)	20 of 100 (Routine)
Kirov	Russia	Record daily precipitation	17.7 mm (0.7 in)	20 of 100 (Routine)
Goondiwindi Post Office	Australia	Record daily precipitation	10.4 mm (0.4 in)	20 of 100 (Routine)
Gayndah Post Office	Australia	Record daily precipitation	21.1 mm (0.8 in)	20 of 100 (Routine)
Bungunya School	Australia	Record daily precipitation	3.6 mm (0.14 in)	20 of 100 (Routine)
Girilambone (Booroomugga)	Australia	Record daily precipitation	13.2 mm (0.5 in)	20 of 100 (Routine)
Mungindi Post Office	Australia	Record daily precipitation	5.3 mm (0.21 in)	20 of 100 (Routine)
Le Bourget	France	Record high minimum temperature	13.4 C (56.1 F)	20 of 100 (Routine)
Amenia	United States	Record high minimum temperature	12.2 C (54.0 F)	20 of 100 (Routine)
Fort National	Algeria	Record low maximum temperature	9.0 C (48.2 F)	19 of 100 (Routine)
Westwood Store	Australia	Record daily precipitation	5.1 mm (0.20 in)	19 of 100 (Routine)
Rowena (Bunna Bunna)	Australia	Record daily precipitation	5.8 mm (0.23 in)	19 of 100 (Routine)
Boolcarrol	Australia	Record daily precipitation	9.4 mm (0.37 in)	19 of 100 (Routine)
Seal Rocks Camping Reserve	Australia	Record daily precipitation	34.5 mm (1.4 in)	19 of 100 (Routine)
Beaver City	United States	Record daily precipitation	18.5 mm (0.7 in)	19 of 100 (Routine)
Kingston	United States	Record low minimum temperature	-6.1 C (21.0 F)	19 of 100 (Routine)
Mackay Post Office	Australia	Record daily precipitation	59.9 mm (2.4 in)	18 of 100 (Routine)
Jondaryan Post Office	Australia	Record daily precipitation	2.5 mm (0.10 in)	18 of 100 (Routine)
Yuleba Garden St	Australia	Record daily precipitation	19.1 mm (0.8 in)	18 of 100 (Routine)
Pilliga Post Office	Australia	Record daily precipitation	1.3 mm (0.05 in)	18 of 100 (Routine)
Bingara Post Office	Australia	Record daily precipitation	8.1 mm (0.32 in)	18 of 100 (Routine)
Boggabri Post Office	Australia	Record daily precipitation	6.4 mm (0.25 in)	18 of 100 (Routine)
Tenterden	Australia	Record daily precipitation	16.8 mm (0.7 in)	18 of 100 (Routine)
Bonshaw (Campbell St)	Australia	Record daily precipitation	0.8 mm (0.03 in)	17 of 100 (Routine)
Troicko-Pecherskoe	Russia	Record low minimum temperature	-21.3 C (-6.3 F)	17 of 100 (Routine)
Bogoroditskoye-Fenino	Russia	Record low minimum temperature	-2.9 C (26.8 F)	17 of 100 (Routine)
Manistee 3SE	United States	Record high minimum temperature	9.4 C (48.9 F)	17 of 100 (Routine)
Plymouth	United States	Record low minimum temperature	-6.1 C (21.0 F)	17 of 100 (Routine)
Bingara (Keera)	Australia	Record daily precipitation	5.1 mm (0.20 in)	16 of 100 (Routine)
Clontarf	Canada	Record low minimum temperature	-5.0 C (23.0 F)	16 of 100 (Routine)
Poretskoye	Russia	Record low minimum temperature	-3.4 C (25.9 F)	16 of 100 (Routine)
Middletown 4 W	United States	Record low minimum temperature	-3.9 C (25.0 F)	16 of 100 (Routine)
Bridgeport	United States	Record daily precipitation	36.1 mm (1.4 in)	16 of 100 (Routine)
Elko Rgnl AP	United States	Record daily precipitation	1.5 mm (0.06 in)	16 of 100 (Routine)
Gracemere Russell St	Australia	Record daily precipitation	2.0 mm (0.08 in)	15 of 100 (Routine)
Coronga Peak	Australia	Record daily precipitation	6.6 mm (0.26 in)	15 of 100 (Routine)
Coonamble (Pier Pier)	Australia	Record daily precipitation	7.1 mm (0.28 in)	15 of 100 (Routine)
Merrywinbone (Oreel)	Australia	Record daily precipitation	9.7 mm (0.38 in)	15 of 100 (Routine)
Boggabri (Penryn)	Australia	Record daily precipitation	3.8 mm (0.15 in)	15 of 100 (Routine)

Counts by Type and Timescale

162 records

Records set or tied on 29 April 1930 by type: Highest daily maximum 8, Lowest daily maximum 10, Highest daily minimum 16, Lowest daily minimum 38, Heaviest daily rainfall 90.

Records on 29 April 1930 by type
Record type	Records
Highest daily maximum	8
Lowest daily maximum	10
Highest daily minimum	16
Lowest daily minimum	38
Heaviest daily rainfall	90
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 29 April 1930 by timescale: all-time 0, monthly 3, daily 159.

How Much Records Were Beaten By

133 broken records

Margins by which the 133 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 46.2. Ties are not counted.

Top 20 by Significance

29 April 1930

Top 20 records on 29 April 1930 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 April 1930	Mantova, IT	daily rain	51.0 mm (2.0 in)	32.5 mm (1.3 in)	74 years	71 of 100 (Major)
29 April 1930	Browning, US	monthly rain	48.0 mm (1.9 in)	22.6 mm (0.9 in)	8 years	55 of 100 (Notable)
29 April 1930	Port Said, EG	daily high max	36.0 C (96.8 F)	8.4 C (15.1 F)	43 years	44 of 100 (Notable)
29 April 1930	Haskell, US	daily rain	62.2 mm (2.4 in)	45.9 mm (1.8 in)	34 years	43 of 100 (Notable)
29 April 1930	New Smyrna Beach, US	daily rain	31.0 mm (1.2 in)	26.9 mm (1.1 in)	30 years	35 of 100 (Notable)
29 April 1930	Norton 9SSE, US	daily rain	43.2 mm (1.7 in)	31.8 mm (1.3 in)	11 years	34 of 100 (Routine)
29 April 1930	Milan, IT	daily rain	44.1 mm (1.7 in)	13.0 mm (0.5 in)	44 years	33 of 100 (Routine)
29 April 1930	Pauls Valley 4 WSW, US	daily rain	65.3 mm (2.6 in)	46.2 mm (1.8 in)	5 years	33 of 100 (Routine)
29 April 1930	Yamburgan, AU	daily rain	39.4 mm (1.6 in)	29.2 mm (1.1 in)	25 years	31 of 100 (Routine)
29 April 1930	Syktyvkar, RU	daily low min	-17.7 C (0.1 F)	10.6 C (19.1 F)	32 years	30 of 100 (Routine)
29 April 1930	Edgeroi, AU	daily rain	33.8 mm (1.3 in)	27.7 mm (1.1 in)	8 years	28 of 100 (Routine)
29 April 1930	Crescent City 3 NNW, US	daily high max	27.8 C (82.0 F)	6.7 C (12.1 F)	13 years	25 of 100 (Routine)
29 April 1930	Waukomis, US	daily rain	67.3 mm (2.6 in)	25.4 mm (1.0 in)	23 years	25 of 100 (Routine)
29 April 1930	Zametchino, RU	daily low min	-3.9 C (25.0 F)	2.3 C (4.1 F)	45 years	23 of 100 (Routine)
29 April 1930	Lugansk, UA	daily low min	-6.1 C (21.0 F)	6.9 C (12.4 F)	16 years	23 of 100 (Routine)
29 April 1930	Beowawe, US	daily rain	17.8 mm (0.7 in)	15.3 mm (0.6 in)	24 years	20 of 100 (Routine)
29 April 1930	Dulacca Truck Stop, AU	daily rain	22.6 mm (0.9 in)	21.6 mm (0.9 in)	37 years	20 of 100 (Routine)
29 April 1930	Swift Current, CA	daily rain	13.7 mm (0.5 in)	8.6 mm (0.34 in)	20 years	20 of 100 (Routine)
29 April 1930	Walgett (Dungalear), AU	daily rain	7.1 mm (0.28 in)	7.1 mm (0.28 in)	47 years	20 of 100 (Routine)
29 April 1930	Nymagee (Wirchilleba), AU	daily rain	20.3 mm (0.8 in)	13.2 mm (0.5 in)	23 years	20 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 1930

Records set or tied on this calendar date in each year from 1795 to 1930. 1930 had 162 records.

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

Records on 04-29 in each year
Year	Records
1795	1
1800	1
1806	1
1814	3
1817	1
1833	1
1839	1
1842	1
1851	2
1861	2
1862	2
1863	1
1870	1
1871	1
1872	1
1874	6
1875	3
1876	1
1878	2
1879	2
1881	1
1882	1
1883	1
1885	1
1886	2
1887	1
1888	5
1889	1
1890	6
1891	6
1892	5
1894	2
1895	6
1896	1
1897	4
1898	2
1899	8
1900	3
1901	3
1902	4
1903	9
1904	10
1905	5
1906	4
1907	21
1908	12
1909	61
1910	23
1911	28
1912	10
1913	62
1914	34
1915	20
1916	16
1917	41
1918	9
1919	67
1920	57
1921	78
1922	82
1923	109
1924	83
1925	161
1926	373
1927	124
1928	255
1929	104
1930	162
1931	545
1932	126
1933	285
1934	507
1935	455
1936	269
1937	417
1938	322
1939	364
1940	393
1941	344
1942	610
1943	364
1944	334
1945	327
1946	188
1947	384
1948	765
1949	499
1950	834
1951	740
1952	924
1953	494
1954	1,215
1955	672
1956	1,055
1957	530
1958	951
1959	780
1960	274
1961	390
1962	724
1963	720
1964	310
1965	559
1966	569
1967	896
1968	934
1969	492
1970	1,869
1971	387
1972	413
1973	491
1974	825
1975	505
1976	873
1977	723
1978	360
1979	702
1980	654
1981	1,176
1982	547
1983	888
1984	1,162
1985	888
1986	687
1987	1,722
1988	971
1989	863
1990	1,292
1991	1,138
1992	1,885
1993	846
1994	1,580
1995	746
1996	1,217
1997	1,222
1998	972
1999	840
2000	1,156
2001	838
2002	1,166
2003	816
2004	836
2005	1,041
2006	849
2007	1,002
2008	1,370
2009	901
2010	962
2011	631
2012	951
2013	805
2014	902
2015	526
2016	633
2017	1,155
2018	762
2019	653
2020	1,008
2021	790
2022	450
2023	882
2024	585
2025	529
2026	297

Download the Data

Data for records on 1930-04-29: 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	114
10 to 20	9
20 to 30	6
30 to 40	2
40 to 50	2