Weather Records on 10 April 1915

61 weather records were set or tied worldwide on 10 April 1915. Highest significance: Riva, IT.

Key Facts for 10 April 1915

On 10 April 1915, 61 weather records were set or tied at long-record stations worldwide.
28 were record highs and 3 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 0 monthly and 61 daily.
Riva set a daily record low minimum temperature of 3.0 C (37.4 F) on 10 April 1915.
Across 164 earlier years (1793 to 2026) the same calendar date averaged 469 records.

Record Map

61 stations

61 station records on 10 April 1915 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 10 April 1915: highest significance records shown on the map
Station	Country	Type	Value	Significance
Riva	Italy	Record low minimum temperature	3.0 C (37.4 F)	24 of 100 (Routine)
Ottawa	Canada	Record high maximum temperature	20.0 C (68.0 F)	23 of 100 (Routine)
Brantford	Canada	Record high minimum temperature	9.4 C (48.9 F)	22 of 100 (Routine)
Peterborough	Canada	Record high minimum temperature	10.0 C (50.0 F)	21 of 100 (Routine)
State College	United States	Record high minimum temperature	12.8 C (55.0 F)	21 of 100 (Routine)
Velikie Luki	Russia	Record daily precipitation	16.7 mm (0.7 in)	20 of 100 (Routine)
Peterborough	Australia	Record daily precipitation	10.4 mm (0.4 in)	20 of 100 (Routine)
Salekhard	Russia	Record daily precipitation	4.0 mm (0.16 in)	20 of 100 (Routine)
Washington	United States	Record high minimum temperature	12.8 C (55.0 F)	20 of 100 (Routine)
Bundarra Post Office	Australia	Record daily precipitation	12.7 mm (0.5 in)	19 of 100 (Routine)
Woodstock	Canada	Record high minimum temperature	10.0 C (50.0 F)	19 of 100 (Routine)
Lindsay	Canada	Record high minimum temperature	8.3 C (46.9 F)	19 of 100 (Routine)
Buffalo	United States	Record high maximum temperature	20.0 C (68.0 F)	19 of 100 (Routine)
Goulburn	Australia	Record daily precipitation	9.1 mm (0.36 in)	18 of 100 (Routine)
Hamilton	Canada	Record high minimum temperature	7.2 C (45.0 F)	18 of 100 (Routine)
Morgantown 1	United States	Record high minimum temperature	16.7 C (62.1 F)	18 of 100 (Routine)
Beatrice	Canada	Record high minimum temperature	8.3 C (46.9 F)	17 of 100 (Routine)
Kadina	Australia	Record daily precipitation	7.1 mm (0.28 in)	16 of 100 (Routine)
Moonta	Australia	Record daily precipitation	7.6 mm (0.30 in)	16 of 100 (Routine)
Georgetown	Australia	Record daily precipitation	12.2 mm (0.5 in)	15 of 100 (Routine)
Narridy Post Office	Australia	Record daily precipitation	12.7 mm (0.5 in)	15 of 100 (Routine)
Wallaroo	Australia	Record daily precipitation	7.4 mm (0.29 in)	15 of 100 (Routine)
Denman (Palace Street)	Australia	Record daily precipitation	21.8 mm (0.9 in)	15 of 100 (Routine)
Little River (Mount Rothwell)	Australia	Record daily precipitation	18.3 mm (0.7 in)	15 of 100 (Routine)
Burlington	United States	Record high maximum temperature	20.6 C (69.1 F)	15 of 100 (Routine)
Queanbeyan Bowling Club	Australia	Record daily precipitation	10.9 mm (0.4 in)	14 of 100 (Routine)
Philadelphia City	United States	Record high minimum temperature	10.6 C (51.1 F)	14 of 100 (Routine)
Escanaba	United States	Record high maximum temperature	18.3 C (64.9 F)	13 of 100 (Routine)
Powell Creek	Australia	Record daily precipitation	15.7 mm (0.6 in)	12 of 100 (Routine)
Sheringa (Lake Hamilton)	Australia	Record daily precipitation	4.3 mm (0.17 in)	12 of 100 (Routine)
Tumby Bay (Warratta Vale)	Australia	Record daily precipitation	7.9 mm (0.31 in)	12 of 100 (Routine)
Tarlee	Australia	Record daily precipitation	8.9 mm (0.35 in)	12 of 100 (Routine)
Montreal McGill	Canada	Record high maximum temperature	18.9 C (66.0 F)	12 of 100 (Routine)
Freiburg	Germany	Record low maximum temperature	4.2 C (39.6 F)	12 of 100 (Routine)
Constantine	Algeria	Record daily precipitation	5.2 mm (0.20 in)	11 of 100 (Routine)
Streaky Bay	Australia	Record daily precipitation	5.1 mm (0.20 in)	11 of 100 (Routine)
Truro	Australia	Record daily precipitation	18.0 mm (0.7 in)	11 of 100 (Routine)
Gundaroo (Bairnsdale)	Australia	Record daily precipitation	8.6 mm (0.34 in)	11 of 100 (Routine)
Atlantic City Marina	United States	Record high minimum temperature	8.3 C (46.9 F)	10 of 100 (Routine)
Virginia Sheedy Road	Australia	Record daily precipitation	7.1 mm (0.28 in)	9 of 100 (Routine)
Ottawa	Canada	Record high minimum temperature	6.7 C (44.1 F)	9 of 100 (Routine)
Concord	United States	Record high minimum temperature	7.2 C (45.0 F)	9 of 100 (Routine)
World Trade Ctr	United States	Record high minimum temperature	10.0 C (50.0 F)	9 of 100 (Routine)
Baltimore Customs House	United States	Record high minimum temperature	11.7 C (53.1 F)	9 of 100 (Routine)
Coulta	Australia	Record daily precipitation	11.9 mm (0.5 in)	8 of 100 (Routine)
Maitland	Australia	Record daily precipitation	5.8 mm (0.23 in)	8 of 100 (Routine)
Crookwell Post Office	Australia	Record daily precipitation	10.2 mm (0.4 in)	8 of 100 (Routine)
Queanbeyan 2	Australia	Record daily precipitation	10.2 mm (0.4 in)	7 of 100 (Routine)
Prince Albert	Canada	Record high minimum temperature	4.4 C (39.9 F)	7 of 100 (Routine)
London South	Canada	Record high minimum temperature	7.2 C (45.0 F)	7 of 100 (Routine)
Toronto	Canada	Record high minimum temperature	6.7 C (44.1 F)	7 of 100 (Routine)
Vineland	United States	Record high maximum temperature	25.6 C (78.1 F)	7 of 100 (Routine)
Picton Council Depot	Australia	Record daily precipitation	10.2 mm (0.4 in)	5 of 100 (Routine)
Innsbruck	Austria	Record low minimum temperature	-1.4 C (29.5 F)	5 of 100 (Routine)
Vytegra	Russia	Record daily precipitation	2.7 mm (0.11 in)	4 of 100 (Routine)
Winnipeg St Johns Coll	Canada	Record high minimum temperature	3.9 C (39.0 F)	3 of 100 (Routine)
Parry Sound	Canada	Record daily precipitation	19.3 mm (0.8 in)	3 of 100 (Routine)
Port Dover	Canada	Record high minimum temperature	7.2 C (45.0 F)	3 of 100 (Routine)
Welland	Canada	Record high minimum temperature	10.0 C (50.0 F)	3 of 100 (Routine)
Port Arthur	Canada	Record high maximum temperature	12.8 C (55.0 F)	2 of 100 (Routine)

Counts by Type and Timescale

61 records

Records set or tied on 10 April 1915 by type: Highest daily maximum 7, Lowest daily maximum 1, Highest daily minimum 21, Lowest daily minimum 2, Heaviest daily rainfall 29, Heaviest daily snowfall 1.

Records on 10 April 1915 by type
Record type	Records
Highest daily maximum	7
Lowest daily maximum	1
Highest daily minimum	21
Lowest daily minimum	2
Heaviest daily rainfall	29
Heaviest daily snowfall	1
Deepest snow cover	0

Records on 10 April 1915 by timescale: all-time 0, monthly 0, daily 61.

How Much Records Were Beaten By

54 broken records

Margins by which the 54 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 16.7. Ties are not counted.

Top 20 by Significance

10 April 1915

Top 20 records on 10 April 1915 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
10 April 1915	Riva, IT	daily low min	3.0 C (37.4 F)	3.0 C (5.4 F)	26 years	24 of 100 (Routine)
10 April 1915	Ottawa, CA	daily high max	20.0 C (68.0 F)	6.1 C (11.0 F)	33 years	23 of 100 (Routine)
10 April 1915	Brantford, CA	daily high min	9.4 C (48.9 F)	3.3 C (5.9 F)	36 years	22 of 100 (Routine)
10 April 1915	Peterborough, CA	daily high min	10.0 C (50.0 F)	2.8 C (5.0 F)	36 years	21 of 100 (Routine)
10 April 1915	State College, US	daily high min	12.8 C (55.0 F)	5.0 C (9.0 F)	27 years	21 of 100 (Routine)
10 April 1915	Velikie Luki, RU	daily rain	16.7 mm (0.7 in)	12.7 mm (0.5 in)	29 years	20 of 100 (Routine)
10 April 1915	Peterborough, AU	daily rain	10.4 mm (0.4 in)	9.6 mm (0.38 in)	14 years	20 of 100 (Routine)
10 April 1915	Salekhard, RU	daily rain	4.0 mm (0.16 in)	2.7 mm (0.11 in)	25 years	20 of 100 (Routine)
10 April 1915	Washington, US	daily high min	12.8 C (55.0 F)	1.1 C (2.0 F)	42 years	20 of 100 (Routine)
10 April 1915	Bundarra Post Office, AU	daily rain	12.7 mm (0.5 in)	10.9 mm (0.4 in)	29 years	19 of 100 (Routine)
10 April 1915	Woodstock, CA	daily high min	10.0 C (50.0 F)	3.3 C (5.9 F)	27 years	19 of 100 (Routine)
10 April 1915	Lindsay, CA	daily high min	8.3 C (46.9 F)	3.9 C (7.0 F)	27 years	19 of 100 (Routine)
10 April 1915	Buffalo, US	daily high max	20.0 C (68.0 F)	2.8 C (5.0 F)	36 years	19 of 100 (Routine)
10 April 1915	Goulburn, AU	daily rain	9.1 mm (0.36 in)	3.8 mm (0.15 in)	31 years	18 of 100 (Routine)
10 April 1915	Hamilton, CA	daily high min	7.2 C (45.0 F)	1.1 C (2.0 F)	36 years	18 of 100 (Routine)
10 April 1915	Morgantown 1, US	daily high min	16.7 C (62.1 F)	1.7 C (3.1 F)	36 years	18 of 100 (Routine)
10 April 1915	Beatrice, CA	daily high min	8.3 C (46.9 F)	1.6 C (2.9 F)	36 years	17 of 100 (Routine)
10 April 1915	Kadina, AU	daily rain	7.1 mm (0.28 in)	4.6 mm (0.18 in)	26 years	16 of 100 (Routine)
10 April 1915	Moonta, AU	daily rain	7.6 mm (0.30 in)	6.1 mm (0.24 in)	21 years	16 of 100 (Routine)
10 April 1915	Georgetown, AU	daily rain	12.2 mm (0.5 in)	3.6 mm (0.14 in)	26 years	15 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 1915

Records set or tied on this calendar date in each year from 1793 to 1915. 1915 had 61 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 1915-04-10: 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 3	29
3 to 5	15
5 to 8	4
8 to 10	2
10 to 13	2
13 to 15	1
15 to 18	1