Weather Records on 15 June 1919

133 weather records were set or tied worldwide on 15 June 1919. Highest significance: Houston Wb City, US.

Key Facts for 15 June 1919

On 15 June 1919, 133 weather records were set or tied at long-record stations worldwide.
63 were record highs and 5 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 2 monthly and 131 daily.
Houston Wb City set a monthly record daily precipitation of 144.3 mm (5.7 in) on 15 June 1919.
Across 163 earlier years (1794 to 2026) the same calendar date averaged 419 records.

Record Map

133 stations

133 station records on 15 June 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 15 June 1919: highest significance records shown on the map
Station	Country	Type	Value	Significance
Houston Wb City	United States	Record daily precipitation	144.3 mm (5.7 in)	39 of 100 (Notable)
Lindsay	Canada	Record daily precipitation	40.9 mm (1.6 in)	35 of 100 (Notable)
Bird Rocks	Canada	Record daily precipitation	33.0 mm (1.3 in)	31 of 100 (Routine)
Toronto	Canada	Record high minimum temperature	19.4 C (66.9 F)	30 of 100 (Routine)
Oberon (Springbank)	Australia	Record daily precipitation	33.0 mm (1.3 in)	26 of 100 (Routine)
Hamilton	Canada	Record high maximum temperature	35.6 C (96.1 F)	26 of 100 (Routine)
Houston Wb City	United States	Record low maximum temperature	22.8 C (73.0 F)	25 of 100 (Routine)
Cleveland 2717 Euclid	United States	Record high minimum temperature	23.3 C (73.9 F)	24 of 100 (Routine)
Port Stanley	Canada	Record high maximum temperature	32.2 C (90.0 F)	22 of 100 (Routine)
Toronto	Canada	Record high maximum temperature	33.9 C (93.0 F)	21 of 100 (Routine)
Alma	United States	Record high minimum temperature	23.3 C (73.9 F)	21 of 100 (Routine)
Snowtown	Australia	Record daily precipitation	23.4 mm (0.9 in)	20 of 100 (Routine)
Koolunga	Australia	Record daily precipitation	22.6 mm (0.9 in)	20 of 100 (Routine)
Burra (Kooringa)	Australia	Record daily precipitation	21.8 mm (0.9 in)	20 of 100 (Routine)
Brinkworth (Bungaree)	Australia	Record daily precipitation	23.6 mm (0.9 in)	20 of 100 (Routine)
Mundoora	Australia	Record daily precipitation	19.6 mm (0.8 in)	20 of 100 (Routine)
Farrell Flat	Australia	Record daily precipitation	20.8 mm (0.8 in)	20 of 100 (Routine)
Hallett (Old Canowie)	Australia	Record daily precipitation	19.6 mm (0.8 in)	20 of 100 (Routine)
Redhill	Australia	Record daily precipitation	20.1 mm (0.8 in)	20 of 100 (Routine)
Whyte Yarcowie	Australia	Record daily precipitation	14.0 mm (0.6 in)	20 of 100 (Routine)
Blyth	Australia	Record daily precipitation	18.0 mm (0.7 in)	20 of 100 (Routine)
Yacka	Australia	Record daily precipitation	19.3 mm (0.8 in)	20 of 100 (Routine)
Chatham	Canada	Record daily precipitation	20.3 mm (0.8 in)	20 of 100 (Routine)
Narridy Post Office	Australia	Record daily precipitation	16.5 mm (0.6 in)	20 of 100 (Routine)
Warnertown (Willow Lodge)	Australia	Record daily precipitation	20.6 mm (0.8 in)	20 of 100 (Routine)
Peterborough	Australia	Record daily precipitation	11.9 mm (0.5 in)	20 of 100 (Routine)
Clare Post Office	Australia	Record daily precipitation	20.6 mm (0.8 in)	20 of 100 (Routine)
Crystal Brook	Australia	Record daily precipitation	17.8 mm (0.7 in)	20 of 100 (Routine)
Port Pirie Nyrstar Comparison	Australia	Record daily precipitation	16.5 mm (0.6 in)	20 of 100 (Routine)
Cobar Post Office	Australia	Record high maximum temperature	25.0 C (77.0 F)	20 of 100 (Routine)
Ottawa	Canada	Record high minimum temperature	20.0 C (68.0 F)	20 of 100 (Routine)
Renfrew	Canada	Record high minimum temperature	20.6 C (69.1 F)	20 of 100 (Routine)
Sydney	Canada	Record high maximum temperature	27.2 C (81.0 F)	20 of 100 (Routine)
Orroroo	Australia	Record daily precipitation	9.7 mm (0.38 in)	19 of 100 (Routine)
Hallett	Australia	Record daily precipitation	16.5 mm (0.6 in)	19 of 100 (Routine)
Gravenhurst	Canada	Record high minimum temperature	18.9 C (66.0 F)	19 of 100 (Routine)
Port Dover	Canada	Record high maximum temperature	33.3 C (91.9 F)	19 of 100 (Routine)
Welland	Canada	Record high maximum temperature	33.3 C (91.9 F)	19 of 100 (Routine)
Hamilton	Canada	Record high minimum temperature	22.2 C (72.0 F)	19 of 100 (Routine)
Point Escuminac	Canada	Record daily precipitation	20.6 mm (0.8 in)	19 of 100 (Routine)
Buffalo	United States	Record high minimum temperature	21.1 C (70.0 F)	19 of 100 (Routine)
Toledo Blade	United States	Record high minimum temperature	22.8 C (73.0 F)	19 of 100 (Routine)
Appila	Australia	Record daily precipitation	13.7 mm (0.5 in)	18 of 100 (Routine)
Bundaleer Forest Reserve	Australia	Record daily precipitation	20.8 mm (0.8 in)	18 of 100 (Routine)
Scotsburn (Mount Boninyong)	Australia	Record daily precipitation	23.4 mm (0.9 in)	18 of 100 (Routine)
Lindsay	Canada	Record high minimum temperature	18.9 C (66.0 F)	18 of 100 (Routine)
Charlottetown	Canada	Record high maximum temperature	26.1 C (79.0 F)	18 of 100 (Routine)
Port Germein (Telowie)	Australia	Record daily precipitation	13.2 mm (0.5 in)	17 of 100 (Routine)
Peterborough (Dawson)	Australia	Record daily precipitation	9.7 mm (0.38 in)	17 of 100 (Routine)
Brinkworth (Anama Park)	Australia	Record daily precipitation	19.1 mm (0.8 in)	17 of 100 (Routine)
Port Broughton	Australia	Record daily precipitation	9.1 mm (0.36 in)	17 of 100 (Routine)
Terowie	Australia	Record daily precipitation	11.4 mm (0.4 in)	17 of 100 (Routine)
Bathurst Gaol	Australia	Record high maximum temperature	18.3 C (64.9 F)	17 of 100 (Routine)
Kingston Queens U	Canada	Record high minimum temperature	20.0 C (68.0 F)	17 of 100 (Routine)
Ottawa	Canada	Record high maximum temperature	33.3 C (91.9 F)	17 of 100 (Routine)
Port Dover	Canada	Record high minimum temperature	18.9 C (66.0 F)	17 of 100 (Routine)
Port Stanley	Canada	Record high minimum temperature	20.0 C (68.0 F)	17 of 100 (Routine)
Stoney Creek	Canada	Record high minimum temperature	21.1 C (70.0 F)	17 of 100 (Routine)
Charlottetown	Canada	Record high minimum temperature	14.4 C (57.9 F)	17 of 100 (Routine)
Hammond	Australia	Record daily precipitation	10.2 mm (0.4 in)	16 of 100 (Routine)

Counts by Type and Timescale

133 records

Records set or tied on 15 June 1919 by type: Highest daily maximum 24, Lowest daily maximum 1, Highest daily minimum 39, Lowest daily minimum 4, Heaviest daily rainfall 65.

Records on 15 June 1919 by type
Record type	Records
Highest daily maximum	24
Lowest daily maximum	1
Highest daily minimum	39
Lowest daily minimum	4
Heaviest daily rainfall	65
Heaviest daily snowfall	0
Deepest snow cover	0

Records on 15 June 1919 by timescale: all-time 0, monthly 2, daily 131.

How Much Records Were Beaten By

116 broken records

Margins by which the 116 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 33.6. Ties are not counted.

Top 20 by Significance

15 June 1919

Top 20 records on 15 June 1919 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 June 1919	Houston Wb City, US	monthly rain	144.3 mm (5.7 in)	33.6 mm (1.3 in)	29 years	39 of 100 (Notable)
15 June 1919	Lindsay, CA	daily rain	40.9 mm (1.6 in)	27.4 mm (1.1 in)	2 years	35 of 100 (Notable)
15 June 1919	Bird Rocks, CA	daily rain	33.0 mm (1.3 in)	21.3 mm (0.8 in)	18 years	31 of 100 (Routine)
15 June 1919	Toronto, CA	daily high min	19.4 C (66.9 F)	1.1 C (2.0 F)	66 years	30 of 100 (Routine)
15 June 1919	Oberon (Springbank), AU	daily rain	33.0 mm (1.3 in)	16.5 mm (0.6 in)	27 years	26 of 100 (Routine)
15 June 1919	Hamilton, CA	daily high max	35.6 C (96.1 F)	5.0 C (9.0 F)	41 years	26 of 100 (Routine)
15 June 1919	Houston Wb City, US	monthly low max	22.8 C (73.0 F)	1.1 C (2.0 F)	29 years	25 of 100 (Routine)
15 June 1919	Cleveland 2717 Euclid, US	daily high min	23.3 C (73.9 F)	3.3 C (5.9 F)	41 years	24 of 100 (Routine)
15 June 1919	Port Stanley, CA	daily high max	32.2 C (90.0 F)	3.3 C (5.9 F)	32 years	22 of 100 (Routine)
15 June 1919	Toronto, CA	daily high max	33.9 C (93.0 F)	2.2 C (4.0 F)	27 years	21 of 100 (Routine)
15 June 1919	Alma, US	daily high min	23.3 C (73.9 F)	4.4 C (7.9 F)	31 years	21 of 100 (Routine)
15 June 1919	Snowtown, AU	daily rain	23.4 mm (0.9 in)	17.0 mm (0.7 in)	25 years	20 of 100 (Routine)
15 June 1919	Koolunga, AU	daily rain	22.6 mm (0.9 in)	13.7 mm (0.5 in)	25 years	20 of 100 (Routine)
15 June 1919	Burra (Kooringa), AU	daily rain	21.8 mm (0.9 in)	11.6 mm (0.5 in)	25 years	20 of 100 (Routine)
15 June 1919	Brinkworth (Bungaree), AU	daily rain	23.6 mm (0.9 in)	13.2 mm (0.5 in)	25 years	20 of 100 (Routine)
15 June 1919	Mundoora, AU	daily rain	19.6 mm (0.8 in)	11.0 mm (0.4 in)	28 years	20 of 100 (Routine)
15 June 1919	Farrell Flat, AU	daily rain	20.8 mm (0.8 in)	13.2 mm (0.5 in)	25 years	20 of 100 (Routine)
15 June 1919	Hallett (Old Canowie), AU	daily rain	19.6 mm (0.8 in)	10.7 mm (0.4 in)	25 years	20 of 100 (Routine)
15 June 1919	Redhill, AU	daily rain	20.1 mm (0.8 in)	9.2 mm (0.36 in)	33 years	20 of 100 (Routine)
15 June 1919	Whyte Yarcowie, AU	daily rain	14.0 mm (0.6 in)	7.9 mm (0.31 in)	25 years	20 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

1794 to 1919

Records set or tied on this calendar date in each year from 1794 to 1919. 1919 had 133 records.

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

Records on 06-15 in each year
Year	Records
1794	1
1797	1
1822	2
1838	1
1839	1
1841	2
1844	1
1845	3
1846	2
1847	2
1850	1
1851	1
1852	1
1853	2
1857	2
1858	1
1860	2
1867	1
1869	1
1870	1
1874	3
1876	2
1878	2
1879	2
1880	2
1885	1
1886	1
1888	3
1891	4
1892	5
1893	3
1894	1
1895	6
1896	1
1897	4
1898	4
1899	4
1900	2
1901	4
1902	9
1903	11
1904	6
1905	9
1906	8
1907	5
1908	39
1909	10
1910	15
1911	38
1912	67
1913	21
1914	17
1915	27
1916	77
1917	85
1918	39
1919	133
1920	56
1921	38
1922	41
1923	117
1924	158
1925	242
1926	205
1927	298
1928	106
1929	175
1930	314
1931	283
1932	154
1933	881
1934	167
1935	339
1936	338
1937	258
1938	366
1939	320
1940	401
1941	204
1942	465
1943	577
1944	493
1945	846
1946	495
1947	376
1948	932
1949	662
1950	508
1951	386
1952	1,001
1953	453
1954	368
1955	326
1956	587
1957	499
1958	437
1959	468
1960	489
1961	905
1962	439
1963	578
1964	395
1965	470
1966	369
1967	714
1968	546
1969	981
1970	389
1971	349
1972	591
1973	716
1974	609
1975	357
1976	832
1977	557
1978	633
1979	580
1980	539
1981	1,449
1982	605
1983	571
1984	538
1985	675
1986	499
1987	1,460
1988	1,006
1989	1,467
1990	710
1991	1,046
1992	1,025
1993	657
1994	1,238
1995	1,291
1996	672
1997	1,063
1998	1,874
1999	987
2000	1,041
2001	942
2002	991
2003	661
2004	734
2005	1,028
2006	926
2007	951
2008	500
2009	685
2010	990
2011	877
2012	647
2013	385
2014	415
2015	708
2016	791
2017	627
2018	657
2019	543
2020	680
2021	1,575
2022	1,343
2023	551
2024	502
2025	737
2026	1,014

Download the Data

Data for records on 1919-06-15: 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 5	84
5 to 10	18
10 to 15	9
15 to 20	2
20 to 25	1
25 to 30	1
30 to 35	1