Weather Records on 10 April 1918

43 weather records were set or tied worldwide on 10 April 1918. Highest significance: Montgomery Wb City, US.

Key Facts for 10 April 1918

On 10 April 1918, 43 weather records were set or tied at long-record stations worldwide.
20 were record highs and 16 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 1 monthly and 42 daily.
Montgomery Wb City set a daily record low maximum temperature of 7.8 C (46.0 F) on 10 April 1918.
Across 164 earlier years (1793 to 2026) the same calendar date averaged 469 records.

Record Map

43 stations

43 station records on 10 April 1918 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 10 April 1918: highest significance records shown on the map
Station	Country	Type	Value	Significance
Montgomery Wb City	United States	Record low maximum temperature	7.8 C (46.0 F)	34 of 100 (Routine)
Washington	United States	Record daily precipitation	39.9 mm (1.6 in)	26 of 100 (Routine)
Cape May 2 NW	United States	Record daily precipitation	36.1 mm (1.4 in)	21 of 100 (Routine)
State College	United States	Record daily snowfall	20.3 cm (8.0 in)	21 of 100 (Routine)
Gunnedah Pool	Australia	Record low minimum temperature	4.4 C (39.9 F)	20 of 100 (Routine)
Charlottetown	Canada	Record low maximum temperature	-1.1 C (30.0 F)	19 of 100 (Routine)
Philadelphia City	United States	Record low maximum temperature	4.4 C (39.9 F)	18 of 100 (Routine)
Visby_Flygplats	Sweden	Record high minimum temperature	3.9 C (39.0 F)	17 of 100 (Routine)
Qu'appelle	Canada	Record high minimum temperature	6.7 C (44.1 F)	16 of 100 (Routine)
Berlin-Dahlem	Germany	Record high maximum temperature	22.4 C (72.3 F)	16 of 100 (Routine)
Berlin-Dahlem	Germany	Record high minimum temperature	11.4 C (52.5 F)	16 of 100 (Routine)
Winnipeg St Johns Coll	Canada	Record high minimum temperature	4.4 C (39.9 F)	15 of 100 (Routine)
Bamberg	Germany	Record high minimum temperature	9.2 C (48.6 F)	15 of 100 (Routine)
Kirchdorf/Poel	Germany	Record high maximum temperature	19.0 C (66.2 F)	14 of 100 (Routine)
Robe Comparison	Australia	Record low minimum temperature	7.2 C (45.0 F)	13 of 100 (Routine)
Minnedosa	Canada	Record high maximum temperature	21.1 C (70.0 F)	13 of 100 (Routine)
Magdeburg	Germany	Record high maximum temperature	23.0 C (73.4 F)	13 of 100 (Routine)
Plauen	Germany	Record high maximum temperature	20.5 C (68.9 F)	13 of 100 (Routine)
Halmstad	Sweden	Record high maximum temperature	18.0 C (64.4 F)	13 of 100 (Routine)
Qu'appelle	Canada	Record high maximum temperature	20.6 C (69.1 F)	12 of 100 (Routine)
St Albans	Canada	Record high minimum temperature	7.2 C (45.0 F)	12 of 100 (Routine)
Nurnberg	Germany	Record high minimum temperature	8.8 C (47.8 F)	12 of 100 (Routine)
Tuttlingen	Germany	Record daily precipitation	10.1 mm (0.4 in)	12 of 100 (Routine)
Innsbruck	Austria	Record high minimum temperature	8.7 C (47.7 F)	11 of 100 (Routine)
Philadelphia City	United States	Record daily snowfall	2.5 cm (1.0 in)	11 of 100 (Routine)
Minnedosa	Canada	Record high minimum temperature	5.6 C (42.1 F)	10 of 100 (Routine)
Halmstad	Sweden	Record high minimum temperature	5.0 C (41.0 F)	10 of 100 (Routine)
Karesuando	Sweden	Record high minimum temperature	0.0 C (32.0 F)	10 of 100 (Routine)
Harrisburg - Coop	United States	Record low maximum temperature	3.3 C (37.9 F)	10 of 100 (Routine)
Jacksonville Wb City	United States	Record low maximum temperature	13.3 C (55.9 F)	10 of 100 (Routine)
Setauket Strong	United States	Record low maximum temperature	5.0 C (41.0 F)	9 of 100 (Routine)
Visby_Flygplats	Sweden	Record high maximum temperature	14.1 C (57.4 F)	7 of 100 (Routine)
Lexington Bluegrass AP	United States	Record low maximum temperature	0.6 C (33.1 F)	7 of 100 (Routine)
Queenstown	South Africa	Record daily precipitation	7.1 mm (0.28 in)	6 of 100 (Routine)
Alice Springs Post Office	Australia	Record low minimum temperature	6.7 C (44.1 F)	5 of 100 (Routine)
Gunnedah Pool	Australia	Record low maximum temperature	20.0 C (68.0 F)	5 of 100 (Routine)
Chattanooga Wb City	United States	Record low maximum temperature	3.3 C (37.9 F)	5 of 100 (Routine)
Cottam	Canada	Record daily snowfall	7.6 cm (3.0 in)	3 of 100 (Routine)
Port Dover	Canada	Record low minimum temperature	-6.7 C (19.9 F)	3 of 100 (Routine)
Belle Isle	Canada	Record low minimum temperature	-14.4 C (6.1 F)	2 of 100 (Routine)
State College	United States	Record low maximum temperature	0.6 C (33.1 F)	2 of 100 (Routine)
Anticosti SW Point	Canada	Record low minimum temperature	-10.0 C (14.0 F)	1 of 100 (Routine)
Prince Albert	Canada	Record high minimum temperature	4.4 C (39.9 F)	0 of 100 (Routine)

Counts by Type and Timescale

43 records

Records set or tied on 10 April 1918 by type: Highest daily maximum 8, Lowest daily maximum 10, Highest daily minimum 12, Lowest daily minimum 6, Heaviest daily rainfall 4, Heaviest daily snowfall 3.

Records on 10 April 1918 by type
Record type	Records
Highest daily maximum	8
Lowest daily maximum	10
Highest daily minimum	12
Lowest daily minimum	6
Heaviest daily rainfall	4
Heaviest daily snowfall	3
Deepest snow cover	0

Records on 10 April 1918 by timescale: all-time 0, monthly 1, daily 42.

How Much Records Were Beaten By

36 broken records

Margins by which the 36 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

10 April 1918

Top 20 records on 10 April 1918 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 April 1918	Montgomery Wb City, US	daily low max	7.8 C (46.0 F)	7.8 C (14.0 F)	43 years	34 of 100 (Routine)
10 April 1918	Washington, US	daily rain	39.9 mm (1.6 in)	10.4 mm (0.4 in)	39 years	26 of 100 (Routine)
10 April 1918	Cape May 2 NW, US	daily rain	36.1 mm (1.4 in)	6.6 mm (0.26 in)	38 years	21 of 100 (Routine)
10 April 1918	State College, US	daily snowfall	20.3 cm (8.0 in)	7.6 cm (3.0 in)	23 years	21 of 100 (Routine)
10 April 1918	Gunnedah Pool, AU	daily low min	4.4 C (39.9 F)	2.8 C (5.0 F)	35 years	20 of 100 (Routine)
10 April 1918	Charlottetown, CA	daily low max	-1.1 C (30.0 F)	1.1 C (2.0 F)	43 years	19 of 100 (Routine)
10 April 1918	Philadelphia City, US	daily low max	4.4 C (39.9 F)	1.2 C (2.2 F)	41 years	18 of 100 (Routine)
10 April 1918	Visby_Flygplats, SE	daily high min	3.9 C (39.0 F)	1.9 C (3.4 F)	24 years	17 of 100 (Routine)
10 April 1918	Qu'appelle, CA	daily high min	6.7 C (44.1 F)	2.8 C (5.0 F)	28 years	16 of 100 (Routine)
10 April 1918	Berlin-Dahlem, DE	daily high max	22.4 C (72.3 F)	0.1 C (0.2 F)	40 years	16 of 100 (Routine)
10 April 1918	Berlin-Dahlem, DE	daily high min	11.4 C (52.5 F)	0.1 C (0.2 F)	40 years	16 of 100 (Routine)
10 April 1918	Winnipeg St Johns Coll, CA	daily high min	4.4 C (39.9 F)	0.5 C (0.9 F)	38 years	15 of 100 (Routine)
10 April 1918	Bamberg, DE	daily high min	9.2 C (48.6 F)	2.4 C (4.3 F)	19 years	15 of 100 (Routine)
10 April 1918	Kirchdorf/Poel, DE	daily high max	19.0 C (66.2 F)	2.0 C (3.6 F)	23 years	14 of 100 (Routine)
10 April 1918	Robe Comparison, AU	daily low min	7.2 C (45.0 F)	1.0 C (1.8 F)	25 years	13 of 100 (Routine)
10 April 1918	Minnedosa, CA	daily high max	21.1 C (70.0 F)	2.2 C (4.0 F)	28 years	13 of 100 (Routine)
10 April 1918	Magdeburg, DE	daily high max	23.0 C (73.4 F)	1.6 C (2.9 F)	23 years	13 of 100 (Routine)
10 April 1918	Plauen, DE	daily high max	20.5 C (68.9 F)	1.9 C (3.4 F)	25 years	13 of 100 (Routine)
10 April 1918	Halmstad, SE	daily high max	18.0 C (64.4 F)	1.5 C (2.7 F)	23 years	13 of 100 (Routine)
10 April 1918	Qu'appelle, CA	daily high max	20.6 C (69.1 F)	0.6 C (1.1 F)	28 years	12 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

1793 to 1918

Records set or tied on this calendar date in each year from 1793 to 1918. 1918 had 43 records.

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

Records on 04-10 in each year
Year	Records
1793	1
1798	1
1805	1
1809	2
1812	3
1842	2
1844	1
1846	1
1847	1
1854	1
1863	2
1864	2
1865	2
1869	1
1872	1
1873	2
1875	2
1876	3
1877	2
1878	2
1879	1
1880	2
1882	1
1885	1
1886	1
1887	6
1888	1
1889	1
1890	4
1891	1
1892	4
1893	3
1894	5
1895	5
1896	4
1897	3
1898	6
1899	4
1900	8
1901	4
1902	4
1903	10
1904	12
1905	21
1906	24
1907	13
1908	8
1909	37
1910	15
1911	17
1912	55
1913	27
1914	25
1915	61
1916	94
1917	64
1918	43
1919	39
1920	66
1921	44
1922	178
1923	71
1924	119
1925	143
1926	86
1927	205
1928	245
1929	290
1930	646
1931	107
1932	290
1933	392
1934	237
1935	253
1936	186
1937	254
1938	401
1939	363
1940	252
1941	402
1942	548
1943	577
1944	718
1945	1,031
1946	287
1947	355
1948	335
1949	294
1950	599
1951	394
1952	793
1953	601
1954	243
1955	650
1956	377
1957	411
1958	326
1959	527
1960	683
1961	734
1962	258
1963	446
1964	239
1965	770
1966	537
1967	549
1968	498
1969	545
1970	521
1971	569
1972	639
1973	2,070
1974	935
1975	850
1976	431
1977	1,430
1978	1,233
1979	875
1980	654
1981	701
1982	1,138
1983	1,170
1984	548
1985	1,391
1986	562
1987	403
1988	764
1989	1,835
1990	1,135
1991	1,101
1992	929
1993	583
1994	844
1995	1,811
1996	1,475
1997	2,935
1998	899
1999	1,738
2000	651
2001	1,792
2002	589
2003	1,431
2004	548
2005	886
2006	650
2007	848
2008	1,141
2009	1,031
2010	574
2011	1,880
2012	846
2013	1,703
2014	615
2015	667
2016	921
2017	846
2018	861
2019	636
2020	712
2021	749
2022	783
2023	835
2024	713
2025	796
2026	840

Download the Data

Data for records on 1918-04-10: 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	34
10 to 20	1
20 to 30	0
30 to 40	0
40 to 50	0
50 to 60	0
60 to 70	0
70 to 80	1