Number of Days of 40 °C in Winnipeg by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 40 degrees Celsius in Winnipeg, Manitoba, between 1872 and 2024.

Also see:

Which year had the most 40° days?

Based on NOAA records, the year 1936 holds the record for the most 40 °C days in Winnipeg history. There were 2 days with a high temperature of at least 40 degrees that year.

How many so far this year (2024)?

It has not reached 40 degrees Celsius in Winnipeg so far in 2024. As of April 2, the highest temperature this year is 50 °F.

The last time it reached at least 40° C was August 7, 1949.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 40 °C
2024	3	0
2023	3	0
2022	3	0
2021	3	0
2020	3	0
2019	3	0
2018	3	0
2017	3	0
2016	3	0
2015	3	0
2014	3	0
2013	3	0
2012	3	0
2011	3	0
2010	3	0
2009	3	0
2008	3	0
2007	3	0
2006	3	0
2005	3	0
2004	3	0
2003	3	0
2002	3	0
2001	3	0
2000	3	0
1999	3	0
1998	3	0
1997	3	0
1996	3	0
1995	3	0
1994	3	0
1993	3	0
1992	3	0
1991	3	0
1990	3	0
1989	3	0
1988	3	0
1987	3	0
1986	3	0
1985	3	0
1984	3	0
1983	3	0
1982	3	0
1981	3	0
1980	3	0
1979	3	0
1978	3	0
1977	3	0
1976	3	0
1975	3	0
1974	3	0
1973	3	0
1972	3	0
1971	3	0
1970	3	0
1969	3	0
1968	3	0
1967	3	0
1966	3	0
1965	3	0
1964	3	0
1963	3	0
1962	3	0
1961	3	0
1960	3	0
1959	3	0
1958	3	0
1957	3	0
1956	3	0
1955	3	0
1954	3	0
1953	3	0
1952	3	0
1951	3	0
1950	3	0
1949	2	1
1948	3	0
1947	3	0
1946	3	0
1945	3	0
1944	3	0
1943	3	0
1942	3	0
1941	3	0
1940	3	0
1939	3	0
1938	3	0
1937	3	0
1936	1	2
1935	3	0
1934	3	0
1933	3	0
1932	3	0
1931	3	0
1930	3	0
1929	3	0
1928	3	0
1927	3	0
1926	3	0
1925	3	0
1924	3	0
1923	3	0
1922	3	0
1921	3	0
1920	3	0
1919	3	0
1918	3	0
1917	3	0
1916	3	0
1915	3	0
1914	3	0
1913	3	0
1912	3	0
1911	3	0
1910	3	0
1909	3	0
1908	3	0
1907	3	0
1906	3	0
1905	3	0
1904	3	0
1903	3	0
1902	3	0
1901	3	0
1900	3	0
1899	3	0
1898	3	0
1897	3	0
1896	3	0
1895	3	0
1894	3	0
1893	3	0
1892	3	0
1891	3	0
1890	3	0
1889	3	0
1888	3	0
1887	3	0
1886	3	0
1885	3	0
1884	3	0
1883	3	0
1882	3	0
1881	3	0
1880	3	0
1879	3	0
1878	3	0
1877	3	0
1876	3	0
1875	3	0
1874	3	0
1873	3	0
1872	3	0

Weather Station Details

Years	Station	Coordinates
2008–2024	Winnipeg CS	location
1938–2007	Winnipeg James Armstrong Richardson International	location
1872–1938	Winnipeg St. John's	location