Weather Records on 30 April 2023

782 weather records were set or tied worldwide on 30 April 2023. Highest significance: Augusta State AP, US.

Key Facts for 30 April 2023

On 30 April 2023, 782 weather records were set or tied at long-record stations worldwide.
505 were record highs and 87 were record lows, counting maximum and minimum temperature.
By timescale, 1 were all-time records, 70 monthly and 711 daily.
Augusta State AP set a daily record precipitation of 76.2 mm (3.0 in) on 30 April 2023.
Across 165 earlier years (1795 to 2026) the same calendar date averaged 445 records.

Record Map

782 stations

782 station records on 30 April 2023 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 30 April 2023: highest significance records shown on the map
Station	Country	Type	Value	Significance
Augusta State AP	United States	Record daily precipitation	76.2 mm (3.0 in)	65 of 100 (Major)
Wasco	United States	Record daily precipitation	45.7 mm (1.8 in)	57 of 100 (Notable)
Selinsgrove 2 S	United States	Record daily precipitation	40.1 mm (1.6 in)	57 of 100 (Notable)
Marulan (Johnniefelds)	Australia	Record daily precipitation	77.0 mm (3.0 in)	56 of 100 (Notable)
World Trade Ctr	United States	Record daily precipitation	45.0 mm (1.8 in)	56 of 100 (Notable)
Baggs	United States	Record snow depth	43.2 cm (17.0 in)	56 of 100 (Notable)
Phelps	United States	Record daily snowfall	20.3 cm (8.0 in)	55 of 100 (Notable)
Jabalpur	India	Record daily precipitation	32.0 mm (1.3 in)	54 of 100 (Notable)
Lifton Pumping STN	United States	Record snow depth	17.8 cm (7.0 in)	54 of 100 (Notable)
Jaisalmer	India	Record daily precipitation	59.9 mm (2.4 in)	53 of 100 (Notable)
Blue Hill Coop	United States	Record daily precipitation	48.5 mm (1.9 in)	52 of 100 (Notable)
Minocqua	United States	Record daily snowfall	17.8 cm (7.0 in)	49 of 100 (Notable)
Chon Buri	Thailand	Record daily precipitation	114.0 mm (4.5 in)	47 of 100 (Notable)
Biskra	Algeria	Record high minimum temperature	27.3 C (81.1 F)	46 of 100 (Notable)
Putty Tea Rooms	Australia	Record daily precipitation	35.2 mm (1.4 in)	46 of 100 (Notable)
Wisdom	United States	Record snow depth	10.2 cm (4.0 in)	46 of 100 (Notable)
Manchester AP	United States	Record daily precipitation	36.1 mm (1.4 in)	46 of 100 (Notable)
Priest Rvr Exp STN	United States	Record high maximum temperature	30.0 C (86.0 F)	45 of 100 (Notable)
Portland Jetport	United States	Record daily precipitation	63.5 mm (2.5 in)	45 of 100 (Notable)
Cascade Locks	United States	Record high maximum temperature	28.9 C (84.0 F)	44 of 100 (Notable)
Yass (Derringullen)	Australia	Record daily precipitation	30.7 mm (1.2 in)	43 of 100 (Notable)
Providence	United States	Record daily precipitation	63.2 mm (2.5 in)	43 of 100 (Notable)
Sunbury	United States	Record daily precipitation	42.7 mm (1.7 in)	42 of 100 (Notable)
Marshfield Exp Farm	United States	Record low maximum temperature	4.4 C (39.9 F)	40 of 100 (Notable)
Goolma (Brooklyn)	Australia	Record daily precipitation	25.0 mm (1.0 in)	39 of 100 (Notable)
Jaisalmer	India	Record low maximum temperature	31.4 C (88.5 F)	39 of 100 (Notable)
Aleksandrov Gaj	Russia	Record high maximum temperature	33.0 C (91.4 F)	39 of 100 (Notable)
Phelps	United States	Record snow depth	20.3 cm (8.0 in)	39 of 100 (Notable)
Afton	United States	Record snow depth	33.0 cm (13.0 in)	39 of 100 (Notable)
Kangiara (Laverstock)	Australia	Record daily precipitation	45.0 mm (1.8 in)	38 of 100 (Notable)
Atyrau	Kazakhstan	Record high maximum temperature	34.5 C (94.1 F)	38 of 100 (Notable)
Crossville Ed & Rsch STN	United States	Record low minimum temperature	-2.2 C (28.0 F)	38 of 100 (Notable)
Hefei	China	Record low minimum temperature	5.1 C (41.2 F)	37 of 100 (Notable)
Heron 2 NW	United States	Record high maximum temperature	28.9 C (84.0 F)	37 of 100 (Notable)
Rosalia	United States	Record high maximum temperature	29.4 C (84.9 F)	37 of 100 (Notable)
Mullan Pass Vor/Dme	United States	Record high maximum temperature	21.1 C (70.0 F)	37 of 100 (Notable)
La Mesa Intl	Honduras	Record daily precipitation	37.8 mm (1.5 in)	36 of 100 (Notable)
Bikaner	India	Record daily precipitation	26.9 mm (1.1 in)	36 of 100 (Notable)
Missoula 6 NW WFO	United States	Record high maximum temperature	29.4 C (84.9 F)	36 of 100 (Notable)
Lemon Cove	United States	Record high maximum temperature	36.7 C (98.1 F)	35 of 100 (Notable)
Lewes	United States	Record daily precipitation	37.3 mm (1.5 in)	35 of 100 (Notable)
Batesburg	United States	Record daily precipitation	57.2 mm (2.3 in)	35 of 100 (Notable)
Boston	United States	Record daily precipitation	46.0 mm (1.8 in)	35 of 100 (Notable)
Wilkes-Barre/Scranton Intl AP	United States	Record daily precipitation	77.7 mm (3.1 in)	35 of 100 (Notable)
Mendooran Post Office	Australia	Record daily precipitation	25.0 mm (1.0 in)	34 of 100 (Routine)
Oakdale (Cooyong Park)	Australia	Record daily precipitation	53.0 mm (2.1 in)	34 of 100 (Routine)
Beaumont (the Cedars)	Australia	Record daily precipitation	71.2 mm (2.8 in)	34 of 100 (Routine)
Gwalior	India	Record low maximum temperature	29.0 C (84.2 F)	34 of 100 (Routine)
Jinnah Intl	Pakistan	Record low maximum temperature	31.0 C (87.8 F)	34 of 100 (Routine)
Jinnah Intl	Pakistan	Record low minimum temperature	21.5 C (70.7 F)	34 of 100 (Routine)
Huelva	Spain	Record high minimum temperature	16.3 C (61.3 F)	34 of 100 (Routine)
Poltava	Ukraine	Record low maximum temperature	6.4 C (43.5 F)	34 of 100 (Routine)
Bergland Dam	United States	Record daily snowfall	17.8 cm (7.0 in)	34 of 100 (Routine)
Hood Rvr Exp STN	United States	Record high minimum temperature	13.3 C (55.9 F)	34 of 100 (Routine)
Rest Lake	United States	Record snow depth	15.2 cm (6.0 in)	34 of 100 (Routine)
Cape May 2 NW	United States	Record daily precipitation	44.5 mm (1.8 in)	33 of 100 (Routine)
Bedford Hanscom Fld	United States	Record daily precipitation	39.1 mm (1.5 in)	33 of 100 (Routine)
Delta	United States	Record high maximum temperature	32.2 C (90.0 F)	33 of 100 (Routine)
Haines AP	United States	Record high minimum temperature	7.2 C (45.0 F)	33 of 100 (Routine)
Pehuajo Aero	Argentina	Record high maximum temperature	29.0 C (84.2 F)	32 of 100 (Routine)

Counts by Type and Timescale

782 records

Records set or tied on 30 April 2023 by type: Highest daily maximum 307, Lowest daily maximum 43, Highest daily minimum 198, Lowest daily minimum 44, Heaviest daily rainfall 163, Heaviest daily snowfall 10, Deepest snow cover 17.

Records on 30 April 2023 by type
Record type	Records
Highest daily maximum	307
Lowest daily maximum	43
Highest daily minimum	198
Lowest daily minimum	44
Heaviest daily rainfall	163
Heaviest daily snowfall	10
Deepest snow cover	17

Records on 30 April 2023 by timescale: all-time 1, monthly 70, daily 711.

How Much Records Were Beaten By

645 broken records

Margins by which the 645 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 432.0. Ties are not counted.

Top 20 by Significance

30 April 2023

Top 20 records on 30 April 2023 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
30 April 2023	Augusta State AP, US	daily rain	76.2 mm (3.0 in)	46.5 mm (1.8 in)	60 years	65 of 100 (Major)
30 April 2023	Wasco, US	monthly rain	45.7 mm (1.8 in)	15.2 mm (0.6 in)	43 years	57 of 100 (Notable)
30 April 2023	Selinsgrove 2 S, US	daily rain	40.1 mm (1.6 in)	16.5 mm (0.6 in)	113 years	57 of 100 (Notable)
30 April 2023	Marulan (Johnniefelds), AU	daily rain	77.0 mm (3.0 in)	51.5 mm (2.0 in)	36 years	56 of 100 (Notable)
30 April 2023	World Trade Ctr, US	daily rain	45.0 mm (1.8 in)	24.7 mm (1.0 in)	76 years	56 of 100 (Notable)
30 April 2023	Baggs, US	daily snow depth	43.2 cm (17.0 in)	43.2 cm (17.0 in)	40 years	56 of 100 (Notable)
30 April 2023	Phelps, US	daily snowfall	20.3 cm (8.0 in)	12.7 cm (5.0 in)	72 years	55 of 100 (Notable)
30 April 2023	Jabalpur, IN	daily rain	32.0 mm (1.3 in)	25.4 mm (1.0 in)	28 years	54 of 100 (Notable)
30 April 2023	Lifton Pumping STN, US	daily snow depth	17.8 cm (7.0 in)	17.8 cm (7.0 in)	100 years	54 of 100 (Notable)
30 April 2023	Jaisalmer, IN	monthly rain	59.9 mm (2.4 in)	20.0 mm (0.8 in)	38 years	53 of 100 (Notable)
30 April 2023	Blue Hill Coop, US	daily rain	48.5 mm (1.9 in)	14.7 mm (0.6 in)	100 years	52 of 100 (Notable)
30 April 2023	Minocqua, US	daily snowfall	17.8 cm (7.0 in)	5.1 cm (2.0 in)	113 years	49 of 100 (Notable)
30 April 2023	Chon Buri, TH	daily rain	114.0 mm (4.5 in)	77.7 mm (3.1 in)	1 year	47 of 100 (Notable)
30 April 2023	Biskra, DZ	monthly high min	27.3 C (81.1 F)	0.3 C (0.5 F)	87 years	46 of 100 (Notable)
30 April 2023	Putty Tea Rooms, AU	daily rain	35.2 mm (1.4 in)	29.6 mm (1.2 in)	49 years	46 of 100 (Notable)
30 April 2023	Wisdom, US	daily snow depth	10.2 cm (4.0 in)	10.2 cm (4.0 in)	88 years	46 of 100 (Notable)
30 April 2023	Manchester AP, US	daily rain	36.1 mm (1.4 in)	19.8 mm (0.8 in)	60 years	46 of 100 (Notable)
30 April 2023	Priest Rvr Exp STN, US	daily high max	30.0 C (86.0 F)	2.8 C (5.0 F)	122 years	45 of 100 (Notable)
30 April 2023	Portland Jetport, US	daily rain	63.5 mm (2.5 in)	37.1 mm (1.5 in)	32 years	45 of 100 (Notable)
30 April 2023	Cascade Locks, US	daily high max	28.9 C (84.0 F)	2.2 C (4.0 F)	116 years	44 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 2023

Records set or tied on this calendar date in each year from 1795 to 2023. 2023 had 782 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 2023-04-30: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 100	634
100 to 200	7
200 to 300	3
300 to 400	0
400 to 500	1