Weather Records on 1 June 1919

52 weather records were set or tied worldwide on 1 June 1919. Highest significance: Fort Chipewyan, CA.

Key Facts for 1 June 1919

On 1 June 1919, 52 weather records were set or tied at long-record stations worldwide.
32 were record highs and 13 were record lows, counting maximum and minimum temperature.
By timescale, 0 were all-time records, 5 monthly and 47 daily.
Fort Chipewyan set a monthly record low maximum temperature of 1.7 C (35.1 F) on 1 June 1919.
Across 161 earlier years (1793 to 2026) the same calendar date averaged 424 records.

Record Map

52 stations

52 station records on 1 June 1919 are marked on the map, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records on 1 June 1919: highest significance records shown on the map
Station	Country	Type	Value	Significance
Fort Chipewyan	Canada	Record low maximum temperature	1.7 C (35.1 F)	29 of 100 (Routine)
Buffalo	United States	Record high maximum temperature	33.3 C (91.9 F)	26 of 100 (Routine)
Astoria	United States	Record high minimum temperature	16.7 C (62.1 F)	26 of 100 (Routine)
Moose Factory	Canada	Record high maximum temperature	35.0 C (95.0 F)	21 of 100 (Routine)
Welland	Canada	Record high maximum temperature	31.7 C (89.1 F)	21 of 100 (Routine)
Fort Chipewyan	Canada	Record daily snowfall	3.8 cm (1.5 in)	20 of 100 (Routine)
St John's	Canada	Record daily precipitation	23.4 mm (0.9 in)	20 of 100 (Routine)
Gravenhurst	Canada	Record high maximum temperature	32.2 C (90.0 F)	19 of 100 (Routine)
Stonecliffe	Canada	Record high maximum temperature	33.3 C (91.9 F)	18 of 100 (Routine)
Parry Sound	Canada	Record high maximum temperature	30.0 C (86.0 F)	18 of 100 (Routine)
Southampton	Canada	Record high maximum temperature	31.1 C (88.0 F)	18 of 100 (Routine)
Fredericton Unb	Canada	Record low minimum temperature	-1.1 C (30.0 F)	18 of 100 (Routine)
Sydney (Observatory Hill)	Australia	Record high maximum temperature	21.1 C (70.0 F)	17 of 100 (Routine)
Moose Factory	Canada	Record high minimum temperature	15.6 C (60.1 F)	17 of 100 (Routine)
White River	Canada	Record high maximum temperature	32.8 C (91.0 F)	16 of 100 (Routine)
Lucknow	Canada	Record high maximum temperature	33.3 C (91.9 F)	16 of 100 (Routine)
Santa Fe	United States	Record low maximum temperature	11.7 C (53.1 F)	16 of 100 (Routine)
Fort National	Algeria	Record daily precipitation	21.1 mm (0.8 in)	15 of 100 (Routine)
Stratford	Canada	Record high maximum temperature	32.2 C (90.0 F)	15 of 100 (Routine)
Alton	Canada	Record high maximum temperature	32.2 C (90.0 F)	15 of 100 (Routine)
Peterborough	Canada	Record high maximum temperature	32.8 C (91.0 F)	14 of 100 (Routine)
Kiev	Ukraine	Record low maximum temperature	10.9 C (51.6 F)	14 of 100 (Routine)
Green Bay	United States	Record high minimum temperature	20.6 C (69.1 F)	14 of 100 (Routine)
Dubuque River	United States	Record daily precipitation	43.7 mm (1.7 in)	14 of 100 (Routine)
Swift Current	Canada	Record low maximum temperature	8.9 C (48.0 F)	13 of 100 (Routine)
Toledo Blade	United States	Record high maximum temperature	34.4 C (93.9 F)	13 of 100 (Routine)
Beatrice	Canada	Record high maximum temperature	31.7 C (89.1 F)	12 of 100 (Routine)
Coldwater	Canada	Record high maximum temperature	32.2 C (90.0 F)	12 of 100 (Routine)
Lindsay	Canada	Record high maximum temperature	32.8 C (91.0 F)	12 of 100 (Routine)
Pointe Au Pere	Canada	Record low minimum temperature	0.6 C (33.1 F)	12 of 100 (Routine)
Escanaba	United States	Record high minimum temperature	16.7 C (62.1 F)	12 of 100 (Routine)
Battleford	Canada	Record low maximum temperature	7.2 C (45.0 F)	10 of 100 (Routine)
Haliburton A	Canada	Record high maximum temperature	34.4 C (93.9 F)	10 of 100 (Routine)
Hambantota	Sri Lanka	Record high maximum temperature	35.4 C (95.7 F)	10 of 100 (Routine)
Troicko-Pecherskoe	Russia	Record daily precipitation	11.6 mm (0.5 in)	10 of 100 (Routine)
Kiev	Ukraine	Record daily precipitation	13.2 mm (0.5 in)	10 of 100 (Routine)
Calgary Int'l A	Canada	Record low minimum temperature	-2.8 C (27.0 F)	9 of 100 (Routine)
Morgantown 1	United States	Record high maximum temperature	33.9 C (93.0 F)	9 of 100 (Routine)
Fort National	Algeria	Record low maximum temperature	14.0 C (57.2 F)	8 of 100 (Routine)
Guelph Oac	Canada	Record high maximum temperature	31.1 C (88.0 F)	8 of 100 (Routine)
Hambantota	Sri Lanka	Record high minimum temperature	27.1 C (80.8 F)	8 of 100 (Routine)
Santa Fe	United States	Record low minimum temperature	0.6 C (33.1 F)	6 of 100 (Routine)
Coldwater	Canada	Record high minimum temperature	18.9 C (66.0 F)	5 of 100 (Routine)
Cape Otway Lighthouse	Australia	Record high minimum temperature	14.4 C (57.9 F)	3 of 100 (Routine)
Battleford	Canada	Record low minimum temperature	-1.1 C (30.0 F)	2 of 100 (Routine)
London South	Canada	Record high maximum temperature	33.3 C (91.9 F)	2 of 100 (Routine)
Woodstock	Canada	Record high maximum temperature	31.1 C (88.0 F)	2 of 100 (Routine)
Milwaukee Wb City	United States	Record high minimum temperature	20.0 C (68.0 F)	2 of 100 (Routine)
St John's	Canada	Record low maximum temperature	3.3 C (37.9 F)	1 of 100 (Routine)
Galway	Ireland	Record high maximum temperature	26.7 C (80.1 F)	1 of 100 (Routine)
Sveg	Sweden	Record low minimum temperature	-3.0 C (26.6 F)	1 of 100 (Routine)
Lawrence	United States	Record daily precipitation	26.2 mm (1.0 in)	1 of 100 (Routine)

Counts by Type and Timescale

52 records

Records set or tied on 1 June 1919 by type: Highest daily maximum 24, Lowest daily maximum 7, Highest daily minimum 8, Lowest daily minimum 6, Heaviest daily rainfall 6, Heaviest daily snowfall 1.

Records on 1 June 1919 by type
Record type	Records
Highest daily maximum	24
Lowest daily maximum	7
Highest daily minimum	8
Lowest daily minimum	6
Heaviest daily rainfall	6
Heaviest daily snowfall	1
Deepest snow cover	0

Records on 1 June 1919 by timescale: all-time 0, monthly 5, daily 47.

How Much Records Were Beaten By

42 broken records

Margins by which the 42 broken records beat the old ones, in degrees Celsius for temperature and millimetres for precipitation and snow; the largest margin was 25.0. Ties are not counted.

Top 20 by Significance

1 June 1919

Top 20 records on 1 June 1919 by significance
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
1 June 1919	Fort Chipewyan, CA	monthly low max	1.7 C (35.1 F)	3.9 C (7.0 F)	30 years	29 of 100 (Routine)
1 June 1919	Buffalo, US	daily high max	33.3 C (91.9 F)	3.9 C (7.0 F)	43 years	26 of 100 (Routine)
1 June 1919	Astoria, US	daily high min	16.7 C (62.1 F)	3.4 C (6.1 F)	21 years	26 of 100 (Routine)
1 June 1919	Moose Factory, CA	monthly high max	35.0 C (95.0 F)	0.6 C (1.1 F)	24 years	21 of 100 (Routine)
1 June 1919	Welland, CA	daily high max	31.7 C (89.1 F)	2.3 C (4.1 F)	41 years	21 of 100 (Routine)
1 June 1919	Fort Chipewyan, CA	monthly snowfall	3.8 cm (1.5 in)	2.5 cm (1.0 in)	20 years	20 of 100 (Routine)
1 June 1919	St John's, CA	daily rain	23.4 mm (0.9 in)	3.1 mm (0.12 in)	44 years	20 of 100 (Routine)
1 June 1919	Gravenhurst, CA	daily high max	32.2 C (90.0 F)	1.6 C (2.9 F)	41 years	19 of 100 (Routine)
1 June 1919	Stonecliffe, CA	daily high max	33.3 C (91.9 F)	1.1 C (2.0 F)	41 years	18 of 100 (Routine)
1 June 1919	Parry Sound, CA	daily high max	30.0 C (86.0 F)	1.1 C (2.0 F)	41 years	18 of 100 (Routine)
1 June 1919	Southampton, CA	daily high max	31.1 C (88.0 F)	1.1 C (2.0 F)	41 years	18 of 100 (Routine)
1 June 1919	Fredericton Unb, CA	daily low min	-1.1 C (30.0 F)	1.7 C (3.1 F)	34 years	18 of 100 (Routine)
1 June 1919	Sydney (Observatory Hill), AU	daily high max	21.1 C (70.0 F)	0.2 C (0.4 F)	33 years	17 of 100 (Routine)
1 June 1919	Moose Factory, CA	daily high min	15.6 C (60.1 F)	0.6 C (1.1 F)	40 years	17 of 100 (Routine)
1 June 1919	White River, CA	daily high max	32.8 C (91.0 F)	5.6 C (10.1 F)	9 years	16 of 100 (Routine)
1 June 1919	Lucknow, CA	daily high max	33.3 C (91.9 F)	3.3 C (5.9 F)	23 years	16 of 100 (Routine)
1 June 1919	Santa Fe, US	daily low max	11.7 C (53.1 F)	2.7 C (4.9 F)	17 years	16 of 100 (Routine)
1 June 1919	Fort National, DZ	daily rain	21.1 mm (0.8 in)	8.1 mm (0.32 in)	2 years	15 of 100 (Routine)
1 June 1919	Stratford, CA	daily high max	32.2 C (90.0 F)	1.6 C (2.9 F)	23 years	15 of 100 (Routine)
1 June 1919	Alton, CA	daily high max	32.2 C (90.0 F)	2.8 C (5.0 F)	23 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 1919

Records set or tied on this calendar date in each year from 1793 to 1919. 1919 had 52 records.

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

Records on 06-01 in each year
Year	Records
1793	1
1810	1
1811	1
1827	1
1836	1
1844	1
1845	1
1849	1
1853	2
1854	1
1857	1
1858	1
1865	1
1867	1
1868	3
1871	1
1873	2
1874	1
1877	1
1879	3
1884	2
1886	3
1887	2
1888	1
1889	6
1890	6
1891	2
1892	3
1893	4
1894	4
1895	7
1896	2
1897	10
1898	4
1899	1
1900	3
1901	7
1902	7
1903	15
1904	14
1905	10
1906	6
1907	22
1908	6
1909	29
1910	28
1911	17
1912	22
1913	25
1914	16
1915	21
1916	44
1917	29
1918	51
1919	52
1920	254
1921	39
1922	36
1923	149
1924	113
1925	216
1926	141
1927	144
1928	94
1929	159
1930	635
1931	268
1932	101
1933	434
1934	842
1935	145
1936	515
1937	450
1938	391
1939	492
1940	345
1941	356
1942	211
1943	745
1944	498
1945	757
1946	611
1947	424
1948	367
1949	347
1950	359
1951	695
1952	319
1953	422
1954	430
1955	562
1956	800
1957	382
1958	295
1959	476
1960	294
1961	363
1962	526
1963	215
1964	768
1965	291
1966	1,074
1967	884
1968	370
1969	453
1970	614
1971	667
1972	991
1973	396
1974	443
1975	794
1976	531
1977	754
1978	768
1979	953
1980	574
1981	1,009
1982	855
1983	908
1984	1,238
1985	673
1986	1,250
1987	730
1988	1,043
1989	751
1990	852
1991	1,346
1992	1,033
1993	1,074
1994	732
1995	736
1996	686
1997	1,222
1998	1,250
1999	752
2000	1,147
2001	1,076
2002	1,114
2003	841
2004	791
2005	751
2006	988
2007	744
2008	765
2009	650
2010	776
2011	1,267
2012	948
2013	1,344
2014	757
2015	766
2016	554
2017	428
2018	1,093
2019	320
2020	675
2021	913
2022	604
2023	663
2024	652
2025	890
2026	471

Download the Data

Data for records on 1919-06-01: 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 5	39
5 to 10	2
10 to 15	0
15 to 20	0
20 to 25	1