Winnipeg - Highest Temperature for Each Year

Here's where you'll find answers to questions about the highest temperatures and hottest days in Winnipeg, Manitoba Canada. How hot did it get in 2019? When was the last time thermometers in Winnipeg rose above 37 °C? What was the highest temperature in Winnipeg five decades ago? Answers to those questions and much more can be found quickly and easily in the list below of record high temperatures.

This page gives the highest temperature for each year in Winnipeg and the date that it happened. A date with a plus sign means it was that hot on at least one other day earlier that year.

These records go back to 1873. The highest temperature measured during that time was 42 degrees Celsius (108 Fahrenheit) on July 11, 1936.

Since 1939 the temperature extremes were observed at Winnipeg International Airport. Before then, the weather station was at the University of Manitoba campus in Winnipeg.

Highest Winnipeg temperatures in recent years
Max °F Date Max °C
98 September 02, 2023   37
99 June 19, 2022 37
98 June 04, 2021 37
92 August 18, 2020 34
98 June 07, 2019 37
99 August 12, 2018 37
95 September 12, 2017 35
95 May 05, 2016 35
94 August 14, 2015 34
92 May 24, 2014 33
93 August 28, 2013 34
95 August 29, 2012 35
99 August 23, 2011 37
91 August 09, 2010 33
Highest temperature recorded at Winnipeg each year
Max °F Date Max °C
87 August 11, 2009 31
90 August 17, 2008 32
96 July 29, 2007 + 36
97 July 12, 2006 36
90 June 23, 2005 32
88 September 19, 2004 31
97 August 19, 2003 36
94 June 29, 2002 34
92 August 04, 2001 33
91 August 11, 2000 33
90 July 29, 1999 32
90 September 10, 1998 32
92 August 07, 1997 33
96 June 27, 1996 36
100 June 17, 1995 38
89 May 18, 1994 32
1993
94 May 19, 1992 34
99 August 28, 1991 37
92 August 01, 1990 33
102 August 01, 1989 39
102 August 06, 1988 39
95 June 15, 1987 35
93 May 29, 1986 34
90 July 07, 1985 32
98 August 26, 1984 37
102 September 02, 1983 39
94 September 09, 1982 34
93 July 06, 1981 34
99 May 22, 1980 37
93 June 13, 1979 34
97 September 05, 1978 36
91 May 13, 1977 33
97 August 24, 1976 36
96 July 30, 1975 + 36
96 June 28, 1974 36
91 August 18, 1973 33
97 August 29, 1972 36
93 August 15, 1971 34
97 June 08, 1970 36
98 August 22, 1969 37
91 June 03, 1968 33
94 August 24, 1967 + 34
94 June 29, 1966 34
96 August 13, 1965 36
98 August 05, 1964 37
93 July 24, 1963 34
91 June 27, 1962 33
97 August 16, 1961 + 36
95 July 10, 1960 35
96 July 28, 1959 36
94 July 23, 1958 34
91 July 10, 1957 33
95 June 10, 1956 35
94 August 20, 1955 + 34
89 July 28, 1954 32
93 August 31, 1953 34
98 August 23, 1952 + 37
97 July 28, 1951 36
94 July 29, 1950 34
105 August 07, 1949 41
95 May 19, 1948 35
96 August 22, 1947 36
95 August 02, 1946 + 35
97 August 18, 1945 + 36
92 July 24, 1944 33
92 July 09, 1943 33
93 August 20, 1942 34
95 July 21, 1941 + 35
100 July 22, 1940 38
100 July 12, 1939 38
1938
97 August 14, 1937 36
108 July 11, 1936 42
95 August 14, 1935 35
100 May 30, 1934 38
97 June 17, 1933 36
92 May 13, 1932 33
100 August 21, 1931 38
94 July 15, 1930 34
100 August 24, 1929 38
96 May 23, 1928 36
90 July 24, 1927 32
98 July 31, 1926 37
93 July 14, 1925 34
91 July 06, 1924 33
96 July 22, 1923 36
96 June 05, 1922 36
94 August 31, 1921 + 34
95 August 14, 1920 35
95 May 28, 1919 35
94 June 11, 1918 + 34
94 June 09, 1917 34
95 July 28, 1916 35
93 August 31, 1915 + 34
95 August 04, 1914 35
91 August 14, 1913 + 33
98 June 29, 1912 + 37
89 August 14, 1911 + 32
99 June 21, 1910 37
93 August 21, 1909 34
93 July 09, 1908 34
90 June 16, 1907 32
99 September 07, 1906 37
87 July 10, 1905 31
89 June 18, 1904 32
94 July 23, 1903 34
91 August 05, 1902 33
93 July 14, 1901 34
101 June 23, 1900 38
89 July 22, 1899 32
92 July 13, 1898 33
93 September 08, 1897 + 34
91 July 01, 1896 33
88 August 15, 1895 + 31
96 July 16, 1894 36
93 June 13, 1893 34
90 August 15, 1892 + 32
94 May 07, 1891 34
97 June 26, 1890 36
97 August 30, 1889 36
97 August 23, 1888 36
93 July 06, 1887 34
103 August 24, 1886 39
90 July 29, 1885 32
89 June 22, 1884 32
94 June 27, 1883 34
90 August 27, 1882 32
95 July 31, 1881 35
88 July 28, 1880 31
90 July 12, 1879 32
93 June 24, 1878 34
92 July 26, 1877 33
98 August 08, 1876 37
94 July 07, 1875 34
1874
94 June 17, 1873 34
Reference

Environment and Climate Change Canada. Historical Climate Data. Historical Data

Jay Lawrimore. 2016. Global Summary of the Year, Version 1.0. NOAA National Centers for Environmental Information. 

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