Weather Records on 23 April 2010

1,040 weather records were set or tied worldwide on 23 April 2010. Highest significance: Healy, US.

Key Facts for 23 April 2010

On 23 April 2010, 1,040 weather records were set or tied at long-record stations worldwide.
333 were record highs and 400 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 41 monthly and 999 daily.
Healy set a monthly record daily precipitation of 108.2 mm (4.3 in) on 23 April 2010.
Across 167 earlier years (1800 to 2026) the same calendar date averaged 441 records.

Record Map

1,040 stations

1,040 station records on 23 April 2010 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 23 April 2010: highest significance records shown on the map
Station	Country	Type	Value	Significance
Healy	United States	Record daily precipitation	108.2 mm (4.3 in)	90 of 100 (Exceptional)
Tizi Ouzou	Algeria	Record daily precipitation	67.1 mm (2.6 in)	77 of 100 (Major)
Ottawa	United States	Record daily precipitation	77.5 mm (3.1 in)	73 of 100 (Major)
Westmoreland	United States	Record daily precipitation	107.4 mm (4.2 in)	69 of 100 (Major)
Harlan Co Lake	United States	Record daily precipitation	66.0 mm (2.6 in)	65 of 100 (Major)
Groznyj	Russia	Record daily precipitation	28.8 mm (1.1 in)	64 of 100 (Major)
Organ Pipe Cactus Nm	United States	Record daily precipitation	28.4 mm (1.1 in)	63 of 100 (Major)
Stratton	United States	Record daily precipitation	50.0 mm (2.0 in)	62 of 100 (Major)
Norton 9SSE	United States	Record daily precipitation	78.7 mm (3.1 in)	61 of 100 (Major)
Nelson	United States	Record daily precipitation	49.5 mm (1.9 in)	59 of 100 (Notable)
Northfield	United States	Record daily precipitation	81.8 mm (3.2 in)	59 of 100 (Notable)
Sasabe	United States	Record daily precipitation	33.0 mm (1.3 in)	57 of 100 (Notable)
Wheatland 4N	United States	Record daily precipitation	50.8 mm (2.0 in)	57 of 100 (Notable)
Arivaca	United States	Record daily precipitation	25.4 mm (1.0 in)	55 of 100 (Notable)
Great Bend 3WNW	United States	Record daily precipitation	54.4 mm (2.1 in)	55 of 100 (Notable)
Milford Lake	United States	Record daily precipitation	59.4 mm (2.3 in)	55 of 100 (Notable)
Tombstone	United States	Record low maximum temperature	9.4 C (48.9 F)	54 of 100 (Notable)
Logan	United States	Record daily precipitation	66.8 mm (2.6 in)	52 of 100 (Notable)
Onaga	United States	Record daily precipitation	59.7 mm (2.4 in)	52 of 100 (Notable)
Tuscarora	United States	Record snow depth	12.7 cm (5.0 in)	52 of 100 (Notable)
Paradise	United States	Record low maximum temperature	10.0 C (50.0 F)	51 of 100 (Notable)
Long Is 1N	United States	Record daily precipitation	61.0 mm (2.4 in)	51 of 100 (Notable)
Culebra #2	United States	Record daily precipitation	63.5 mm (2.5 in)	51 of 100 (Notable)
Huron Rgnl AP	United States	Record daily precipitation	31.2 mm (1.2 in)	50 of 100 (Notable)
Vladikavkaz	Russia	Record daily precipitation	55.9 mm (2.2 in)	49 of 100 (Notable)
Chapman	United States	Record daily precipitation	43.2 mm (1.7 in)	49 of 100 (Notable)
Wray	United States	Record daily precipitation	35.1 mm (1.4 in)	48 of 100 (Notable)
Barnard	United States	Record daily precipitation	56.1 mm (2.2 in)	48 of 100 (Notable)
Osawatomie	United States	Record daily precipitation	74.9 mm (2.9 in)	48 of 100 (Notable)
Hollis 5E	United States	Record daily precipitation	53.8 mm (2.1 in)	48 of 100 (Notable)
Chugwater	United States	Record daily precipitation	38.6 mm (1.5 in)	48 of 100 (Notable)
New Orleans Audubon	United States	Record daily precipitation	59.2 mm (2.3 in)	48 of 100 (Notable)
Deqen	China	Record daily precipitation	42.3 mm (1.7 in)	47 of 100 (Notable)
Odessa 4SE	United States	Record daily precipitation	57.2 mm (2.3 in)	47 of 100 (Notable)
Beowawe	United States	Record daily snowfall	7.6 cm (3.0 in)	47 of 100 (Notable)
Harrisonville	United States	Record daily precipitation	80.0 mm (3.1 in)	46 of 100 (Notable)
Warrensburg 4NW	United States	Record daily precipitation	59.7 mm (2.4 in)	46 of 100 (Notable)
Aceituna Wtp	Puerto Rico [United States]	Record daily precipitation	121.9 mm (4.8 in)	45 of 100 (Notable)
Densmore 2N	United States	Record daily precipitation	79.5 mm (3.1 in)	45 of 100 (Notable)
Phillips	United States	Record daily precipitation	35.1 mm (1.4 in)	45 of 100 (Notable)
Wallowa	United States	Record high minimum temperature	9.4 C (48.9 F)	44 of 100 (Notable)
Eskridge	United States	Record daily precipitation	56.1 mm (2.2 in)	43 of 100 (Notable)
Sterlitamak	Russia	Record high minimum temperature	16.6 C (61.9 F)	42 of 100 (Notable)
Lees Summit Reed Wr	United States	Record daily precipitation	57.9 mm (2.3 in)	42 of 100 (Notable)
Perryton	United States	Record daily precipitation	33.3 mm (1.3 in)	42 of 100 (Notable)
Shamrock #2	United States	Record daily precipitation	63.8 mm (2.5 in)	42 of 100 (Notable)
Lingle 2WSW	United States	Record daily precipitation	25.7 mm (1.0 in)	42 of 100 (Notable)
Ft Morgan	United States	Record daily precipitation	58.2 mm (2.3 in)	41 of 100 (Notable)
Burlington Junction	United States	Record daily precipitation	41.9 mm (1.6 in)	41 of 100 (Notable)
Red Cloud	United States	Record daily precipitation	54.6 mm (2.1 in)	41 of 100 (Notable)
Fort Huachuca	United States	Record low maximum temperature	12.8 C (55.0 F)	41 of 100 (Notable)
Fort Huachuca	United States	Record low minimum temperature	0.6 C (33.1 F)	41 of 100 (Notable)
Lichtentanne	Germany	Record low minimum temperature	-2.6 C (27.3 F)	40 of 100 (Notable)
Eelde	Netherlands	Record low minimum temperature	-4.5 C (23.9 F)	40 of 100 (Notable)
Burlington	United States	Record daily precipitation	41.1 mm (1.6 in)	40 of 100 (Notable)
Tuscarora	United States	Record daily snowfall	12.7 cm (5.0 in)	40 of 100 (Notable)
Xichang	China	Record low maximum temperature	13.9 C (57.0 F)	39 of 100 (Notable)
Kustanai	Kazakhstan	Record high minimum temperature	10.6 C (51.1 F)	39 of 100 (Notable)
Arizpe	Mexico	Record low maximum temperature	15.0 C (59.0 F)	39 of 100 (Notable)
Oceanside Marina	United States	Record low maximum temperature	14.4 C (57.9 F)	39 of 100 (Notable)

Counts by Type and Timescale

1,040 records

Records set or tied on 23 April 2010 by type: Highest daily maximum 135, Lowest daily maximum 255, Highest daily minimum 198, Lowest daily minimum 145, Heaviest daily rainfall 286, Heaviest daily snowfall 13, Deepest snow cover 8.

Records on 23 April 2010 by type
Record type	Records
Highest daily maximum	135
Lowest daily maximum	255
Highest daily minimum	198
Lowest daily minimum	145
Heaviest daily rainfall	286
Heaviest daily snowfall	13
Deepest snow cover	8

Records on 23 April 2010 by timescale: all-time 0, monthly 41, daily 999.

How Much Records Were Beaten By

845 broken records

Margins by which the 845 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 127.0. Ties are not counted.

Top 20 by Significance

23 April 2010

Top 20 records on 23 April 2010 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
23 April 2010	Healy, US	monthly rain	108.2 mm (4.3 in)	43.4 mm (1.7 in)	104 years	90 of 100 (Exceptional)
23 April 2010	Tizi Ouzou, DZ	daily rain	67.1 mm (2.6 in)	35.1 mm (1.4 in)	120 years	77 of 100 (Major)
23 April 2010	Ottawa, US	daily rain	77.5 mm (3.1 in)	39.1 mm (1.5 in)	105 years	73 of 100 (Major)
23 April 2010	Westmoreland, US	monthly rain	107.4 mm (4.2 in)	43.9 mm (1.7 in)	36 years	69 of 100 (Major)
23 April 2010	Harlan Co Lake, US	daily rain	66.0 mm (2.6 in)	42.6 mm (1.7 in)	52 years	65 of 100 (Major)
23 April 2010	Groznyj, RU	daily rain	28.8 mm (1.1 in)	23.0 mm (0.9 in)	57 years	64 of 100 (Major)
23 April 2010	Organ Pipe Cactus Nm, US	daily rain	28.4 mm (1.1 in)	25.9 mm (1.0 in)	56 years	63 of 100 (Major)
23 April 2010	Stratton, US	daily rain	50.0 mm (2.0 in)	36.0 mm (1.4 in)	52 years	62 of 100 (Major)
23 April 2010	Norton 9SSE, US	daily rain	78.7 mm (3.1 in)	41.1 mm (1.6 in)	39 years	61 of 100 (Major)
23 April 2010	Nelson, US	daily rain	49.5 mm (1.9 in)	21.6 mm (0.9 in)	84 years	59 of 100 (Notable)
23 April 2010	Northfield, US	daily rain	81.8 mm (3.2 in)	65.3 mm (2.6 in)	44 years	59 of 100 (Notable)
23 April 2010	Sasabe, US	daily rain	33.0 mm (1.3 in)	33.0 mm (1.3 in)	51 years	57 of 100 (Notable)
23 April 2010	Wheatland 4N, US	daily rain	50.8 mm (2.0 in)	28.2 mm (1.1 in)	52 years	57 of 100 (Notable)
23 April 2010	Arivaca, US	daily rain	25.4 mm (1.0 in)	25.1 mm (1.0 in)	29 years	55 of 100 (Notable)
23 April 2010	Great Bend 3WNW, US	daily rain	54.4 mm (2.1 in)	26.5 mm (1.0 in)	65 years	55 of 100 (Notable)
23 April 2010	Milford Lake, US	daily rain	59.4 mm (2.3 in)	45.2 mm (1.8 in)	39 years	55 of 100 (Notable)
23 April 2010	Tombstone, US	daily low max	9.4 C (48.9 F)	6.2 C (11.2 F)	101 years	54 of 100 (Notable)
23 April 2010	Logan, US	daily rain	66.8 mm (2.6 in)	34.5 mm (1.4 in)	39 years	52 of 100 (Notable)
23 April 2010	Onaga, US	daily rain	59.7 mm (2.4 in)	40.6 mm (1.6 in)	45 years	52 of 100 (Notable)
23 April 2010	Tuscarora, US	daily snow depth	12.7 cm (5.0 in)	12.7 cm (5.0 in)	48 years	52 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

1800 to 2010

Records set or tied on this calendar date in each year from 1800 to 2010. 2010 had 1,040 records.

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

Records on 04-23 in each year
Year	Records
1800	1
1809	1
1812	1
1817	3
1838	1
1840	1
1842	1
1851	1
1852	2
1854	1
1855	5
1857	2
1859	1
1861	1
1865	1
1868	2
1870	1
1872	1
1873	4
1874	4
1875	1
1877	1
1878	1
1879	1
1881	2
1882	1
1883	2
1884	3
1885	4
1886	4
1888	1
1889	1
1890	4
1891	2
1892	1
1893	2
1895	3
1896	4
1897	2
1898	1
1899	6
1900	4
1901	9
1902	12
1903	20
1904	8
1905	7
1906	23
1907	12
1908	14
1909	28
1910	35
1911	21
1912	29
1913	40
1914	71
1915	41
1916	35
1917	37
1918	92
1919	66
1920	75
1921	81
1922	45
1923	132
1924	111
1925	506
1926	124
1927	562
1928	302
1929	103
1930	487
1931	506
1932	231
1933	361
1934	272
1935	152
1936	342
1937	321
1938	177
1939	339
1940	319
1941	277
1942	473
1943	819
1944	678
1945	364
1946	649
1947	242
1948	401
1949	401
1950	577
1951	426
1952	500
1953	300
1954	548
1955	654
1956	581
1957	623
1958	649
1959	442
1960	1,648
1961	884
1962	389
1963	801
1964	958
1965	660
1966	386
1967	1,183
1968	816
1969	705
1970	1,209
1971	508
1972	332
1973	518
1974	486
1975	411
1976	386
1977	979
1978	523
1979	554
1980	1,460
1981	1,124
1982	1,191
1983	1,031
1984	971
1985	1,011
1986	1,541
1987	676
1988	1,051
1989	1,469
1990	1,077
1991	638
1992	592
1993	1,256
1994	666
1995	1,464
1996	1,520
1997	1,024
1998	1,446
1999	1,198
2000	1,003
2001	1,435
2002	971
2003	557
2004	610
2005	940
2006	839
2007	847
2008	775
2009	920
2010	1,040
2011	1,190
2012	1,796
2013	1,655
2014	362
2015	511
2016	542
2017	474
2018	684
2019	668
2020	564
2021	562
2022	692
2023	980
2024	583
2025	410
2026	503

Download the Data

Data for records on 2010-04-23: 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 2026-10-16. Last revised 16 October 2026 (2026-10-16).

Margin	Records
0 to 20	781
20 to 40	48
40 to 60	11
60 to 80	2
80 to 100	0
100 to 120	2
120 to 140	1