Weather Records on 1 April 1923

319 weather records were set or tied worldwide on 1 April 1923. Highest significance: Newark Liberty Intl AP, US.

Key Facts for 1 April 1923

On 1 April 1923, 319 weather records were set or tied at long-record stations worldwide.
5 were record highs and 295 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 198 monthly and 121 daily.
Newark Liberty Intl AP set a monthly record low minimum temperature of -10.6 C (12.9 F) on 1 April 1923.
Across 160 earlier years (1803 to 2026) the same calendar date averaged 478 records.

Record Map

319 stations

319 station records on 1 April 1923 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 1 April 1923: highest significance records shown on the map
Station	Country	Type	Value	Significance
Newark Liberty Intl AP	United States	Record low minimum temperature	-10.6 C (12.9 F)	42 of 100 (Notable)
World Trade Ctr	United States	Record low minimum temperature	-11.1 C (12.0 F)	40 of 100 (Notable)
Washington	United States	Record low minimum temperature	-9.4 C (15.1 F)	39 of 100 (Notable)
Ny City Cntrl Park	United States	Record low minimum temperature	-11.1 C (12.0 F)	39 of 100 (Notable)
Welland	Canada	Record low minimum temperature	-18.3 C (-0.9 F)	38 of 100 (Notable)
Toronto	Canada	Record low minimum temperature	-15.0 C (5.0 F)	38 of 100 (Notable)
Kingston Queens U	Canada	Record low minimum temperature	-17.2 C (1.0 F)	37 of 100 (Notable)
Cape May 2 NW	United States	Record low minimum temperature	-8.9 C (16.0 F)	35 of 100 (Notable)
Atlantic City Marina	United States	Record low minimum temperature	-9.4 C (15.1 F)	35 of 100 (Notable)
Lucknow	Canada	Record low minimum temperature	-24.4 C (-11.9 F)	34 of 100 (Routine)
Southampton	Canada	Record low minimum temperature	-20.0 C (-4.0 F)	34 of 100 (Routine)
Buffalo	United States	Record low minimum temperature	-15.0 C (5.0 F)	34 of 100 (Routine)
Harrisburg - Coop	United States	Record low minimum temperature	-11.7 C (10.9 F)	34 of 100 (Routine)
Philadelphia City	United States	Record low minimum temperature	-10.0 C (14.0 F)	34 of 100 (Routine)
Brantford	Canada	Record low minimum temperature	-16.1 C (3.0 F)	33 of 100 (Routine)
Portland	United States	Record low minimum temperature	-12.8 C (9.0 F)	33 of 100 (Routine)
Fitchburg 4 SE	United States	Record low minimum temperature	-14.4 C (6.1 F)	33 of 100 (Routine)
Worcester	United States	Record low minimum temperature	-12.8 C (9.0 F)	33 of 100 (Routine)
Paterson	United States	Record low minimum temperature	-10.6 C (12.9 F)	33 of 100 (Routine)
Addison	United States	Record low minimum temperature	-17.2 C (1.0 F)	33 of 100 (Routine)
Cleveland 2717 Euclid	United States	Record low minimum temperature	-11.7 C (10.9 F)	33 of 100 (Routine)
Haliburton A	Canada	Record low minimum temperature	-30.6 C (-23.1 F)	32 of 100 (Routine)
Lakefield	Canada	Record low minimum temperature	-19.4 C (-2.9 F)	32 of 100 (Routine)
Yarmouth	Canada	Record low maximum temperature	-3.9 C (25.0 F)	32 of 100 (Routine)
Lawrence	United States	Record low minimum temperature	-12.8 C (9.0 F)	32 of 100 (Routine)
Keene	United States	Record low minimum temperature	-17.2 C (1.0 F)	31 of 100 (Routine)
Elizabeth	United States	Record low minimum temperature	-11.7 C (10.9 F)	31 of 100 (Routine)
Wellsboro	United States	Record low minimum temperature	-17.8 C (0.0 F)	31 of 100 (Routine)
Katherine Council	Australia	Record daily precipitation	49.0 mm (1.9 in)	30 of 100 (Routine)
Beatrice	Canada	Record low minimum temperature	-22.8 C (-9.0 F)	30 of 100 (Routine)
Woodstock	Canada	Record low minimum temperature	-16.7 C (1.9 F)	30 of 100 (Routine)
Halifax	Canada	Record low maximum temperature	-3.9 C (25.0 F)	30 of 100 (Routine)
Gardiner	United States	Record low minimum temperature	-15.0 C (5.0 F)	30 of 100 (Routine)
Moorestown 4 E	United States	Record low minimum temperature	-10.6 C (12.9 F)	30 of 100 (Routine)
Vineland	United States	Record low minimum temperature	-10.6 C (12.9 F)	30 of 100 (Routine)
Gloversville	United States	Record low minimum temperature	-19.4 C (-2.9 F)	30 of 100 (Routine)
Newcastle Waters	Australia	Record daily precipitation	29.7 mm (1.2 in)	29 of 100 (Routine)
Port Arthur	Canada	Record low minimum temperature	-21.1 C (-6.0 F)	29 of 100 (Routine)
Chatham 2	Canada	Record low minimum temperature	-13.9 C (7.0 F)	29 of 100 (Routine)
London South	Canada	Record low minimum temperature	-17.8 C (0.0 F)	29 of 100 (Routine)
Hamilton	Canada	Record low minimum temperature	-14.4 C (6.1 F)	29 of 100 (Routine)
Lindsay	Canada	Record low minimum temperature	-21.1 C (-6.0 F)	29 of 100 (Routine)
Charlottetown	Canada	Record low maximum temperature	-6.7 C (19.9 F)	29 of 100 (Routine)
Oktjabrskij-Gorodok	Russia	Record low minimum temperature	-18.4 C (-1.1 F)	29 of 100 (Routine)
State College	United States	Record low minimum temperature	-17.2 C (1.0 F)	29 of 100 (Routine)
Baltimore Customs House	United States	Record low minimum temperature	-9.4 C (15.1 F)	29 of 100 (Routine)
Wappingers Falls	United States	Record low minimum temperature	-13.9 C (7.0 F)	28 of 100 (Routine)
Paris	Canada	Record low minimum temperature	-16.7 C (1.9 F)	27 of 100 (Routine)
Chatham	Canada	Record low maximum temperature	-6.1 C (21.0 F)	27 of 100 (Routine)
Connersville	United States	Record low minimum temperature	-11.1 C (12.0 F)	27 of 100 (Routine)
Solomons	United States	Record low minimum temperature	-8.3 C (17.1 F)	27 of 100 (Routine)
Lowell	United States	Record low minimum temperature	-14.4 C (6.1 F)	27 of 100 (Routine)
Harrisville	United States	Record low minimum temperature	-18.3 C (-0.9 F)	27 of 100 (Routine)
Belvidere	United States	Record low minimum temperature	-12.8 C (9.0 F)	27 of 100 (Routine)
Somerville 4 NW	United States	Record low minimum temperature	-11.7 C (10.9 F)	27 of 100 (Routine)
Port Jervis	United States	Record low minimum temperature	-13.3 C (8.1 F)	27 of 100 (Routine)
Hiram	United States	Record low minimum temperature	-16.7 C (1.9 F)	27 of 100 (Routine)
Staunton Wtp	United States	Record low minimum temperature	-11.1 C (12.0 F)	27 of 100 (Routine)
Grafton 1 NE	United States	Record low minimum temperature	-16.7 C (1.9 F)	27 of 100 (Routine)
Escanaba	United States	Record low minimum temperature	-18.3 C (-0.9 F)	27 of 100 (Routine)

Counts by Type and Timescale

319 records

Records set or tied on 1 April 1923 by type: Highest daily maximum 2, Lowest daily maximum 79, Highest daily minimum 3, Lowest daily minimum 216, Heaviest daily rainfall 15, Heaviest daily snowfall 2, Deepest snow cover 2.

Records on 1 April 1923 by type
Record type	Records
Highest daily maximum	2
Lowest daily maximum	79
Highest daily minimum	3
Lowest daily minimum	216
Heaviest daily rainfall	15
Heaviest daily snowfall	2
Deepest snow cover	2

Records on 1 April 1923 by timescale: all-time 0, monthly 198, daily 121.

How Much Records Were Beaten By

270 broken records

Margins by which the 270 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 76.0. Ties are not counted.

Top 20 by Significance

1 April 1923

Top 20 records on 1 April 1923 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 April 1923	Newark Liberty Intl AP, US	monthly low min	-10.6 C (12.9 F)	2.3 C (4.1 F)	65 years	42 of 100 (Notable)
1 April 1923	World Trade Ctr, US	monthly low min	-11.1 C (12.0 F)	4.4 C (7.9 F)	48 years	40 of 100 (Notable)
1 April 1923	Washington, US	monthly low min	-9.4 C (15.1 F)	3.8 C (6.8 F)	47 years	39 of 100 (Notable)
1 April 1923	Ny City Cntrl Park, US	monthly low min	-11.1 C (12.0 F)	4.4 C (7.9 F)	48 years	39 of 100 (Notable)
1 April 1923	Welland, CA	monthly low min	-18.3 C (-0.9 F)	5.0 C (9.0 F)	41 years	38 of 100 (Notable)
1 April 1923	Toronto, CA	monthly low min	-15.0 C (5.0 F)	0.6 C (1.1 F)	65 years	38 of 100 (Notable)
1 April 1923	Kingston Queens U, CA	monthly low min	-17.2 C (1.0 F)	3.3 C (5.9 F)	48 years	37 of 100 (Notable)
1 April 1923	Cape May 2 NW, US	monthly low min	-8.9 C (16.0 F)	4.5 C (8.1 F)	28 years	35 of 100 (Notable)
1 April 1923	Atlantic City Marina, US	monthly low min	-9.4 C (15.1 F)	2.2 C (4.0 F)	47 years	35 of 100 (Notable)
1 April 1923	Lucknow, CA	monthly low min	-24.4 C (-11.9 F)	9.4 C (16.9 F)	11 years	34 of 100 (Routine)
1 April 1923	Southampton, CA	monthly low min	-20.0 C (-4.0 F)	2.8 C (5.0 F)	48 years	34 of 100 (Routine)
1 April 1923	Buffalo, US	monthly low min	-15.0 C (5.0 F)	3.3 C (5.9 F)	41 years	34 of 100 (Routine)
1 April 1923	Harrisburg - Coop, US	monthly low min	-11.7 C (10.9 F)	6.1 C (11.0 F)	24 years	34 of 100 (Routine)
1 April 1923	Philadelphia City, US	monthly low min	-10.0 C (14.0 F)	2.2 C (4.0 F)	48 years	34 of 100 (Routine)
1 April 1923	Brantford, CA	monthly low min	-16.1 C (3.0 F)	3.3 C (5.9 F)	41 years	33 of 100 (Routine)
1 April 1923	Portland, US	monthly low min	-12.8 C (9.0 F)	1.7 C (3.1 F)	48 years	33 of 100 (Routine)
1 April 1923	Fitchburg 4 SE, US	monthly low min	-14.4 C (6.1 F)	5.0 C (9.0 F)	28 years	33 of 100 (Routine)
1 April 1923	Worcester, US	monthly low min	-12.8 C (9.0 F)	5.0 C (9.0 F)	28 years	33 of 100 (Routine)
1 April 1923	Paterson, US	monthly low min	-10.6 C (12.9 F)	5.0 C (9.0 F)	31 years	33 of 100 (Routine)
1 April 1923	Addison, US	monthly low min	-17.2 C (1.0 F)	6.6 C (11.9 F)	24 years	33 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

1803 to 1923

Records set or tied on this calendar date in each year from 1803 to 1923. 1923 had 319 records.

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

Records on 04-01 in each year
Year	Records
1803	1
1805	1
1808	1
1813	1
1815	3
1819	1
1830	2
1847	2
1848	1
1850	1
1855	3
1856	1
1861	2
1862	2
1865	1
1869	2
1872	1
1873	1
1874	2
1876	1
1878	3
1879	2
1881	1
1885	1
1887	2
1888	2
1889	2
1891	5
1892	1
1893	2
1896	4
1897	5
1898	3
1899	4
1900	4
1901	4
1902	4
1903	12
1904	29
1905	10
1906	7
1907	24
1908	5
1909	13
1910	26
1911	27
1912	31
1913	35
1914	37
1915	25
1916	35
1917	80
1918	51
1919	165
1920	65
1921	46
1922	98
1923	319
1924	257
1925	111
1926	234
1927	326
1928	194
1929	336
1930	153
1931	846
1932	292
1933	188
1934	153
1935	424
1936	1,248
1937	192
1938	461
1939	226
1940	840
1941	285
1942	209
1943	319
1944	266
1945	880
1946	1,172
1947	390
1948	590
1949	308
1950	455
1951	406
1952	419
1953	249
1954	493
1955	288
1956	744
1957	314
1958	535
1959	821
1960	295
1961	496
1962	652
1963	1,123
1964	951
1965	678
1966	689
1967	928
1968	377
1969	611
1970	894
1971	384
1972	510
1973	680
1974	894
1975	1,806
1976	767
1977	524
1978	1,013
1979	738
1980	797
1981	1,115
1982	884
1983	643
1984	662
1985	826
1986	982
1987	1,762
1988	1,259
1989	1,098
1990	952
1991	693
1992	981
1993	783
1994	739
1995	1,056
1996	996
1997	1,255
1998	1,703
1999	1,341
2000	690
2001	575
2002	985
2003	1,366
2004	926
2005	1,086
2006	929
2007	963
2008	1,457
2009	846
2010	1,022
2011	1,105
2012	1,327
2013	719
2014	657
2015	606
2016	842
2017	792
2018	870
2019	674
2020	719
2021	790
2022	853
2023	1,069
2024	788
2025	779
2026	1,042

Download the Data

Data for records on 1923-04-01: 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	264
10 to 20	2
20 to 30	2
30 to 40	0
40 to 50	0
50 to 60	1
60 to 70	0
70 to 80	1