Lowest Temperatures in London by Year

Here is a list and chart of the coldest annual temperatures recorded in London, Ontario for each year between 1884 and 2024.

Year	Temperature
2024	-17.4 °C
2023	-16.9 °C
2021	-21.4 °C
2020	-17.4 °C
2019	-24.7 °C
2018	-24.8 °C
2017	-24.5 °C
2016	-23.9 °C
2015	-28.8 °C
2014	-27.2 °C
2013	-18.7 °C
2012	-21.4 °C
2011	-22.8 °C
2010	-21.4 °C
2009	-25.6 °C
2008	-20.5 °C
2007	-21.6 °C
2006	-18.4 °C
2005	-27.1 °C
2004	-25.4 °C
2003	-25.6 °C
2002	-21.6 °C
2001	-19.4 °C
2000	-22.0 °C
1999	-22.1 °C
1998	-17.4 °C
1997	-24.3 °C
1996	-24.8 °C
1995	-20.0 °C
1994	-29.1 °C
1993	-22.0 °C
1991	-21.4 °C
1990	-17.6 °C
1989	-24.9 °C
1988	-20.5 °C
1987	-23.7 °C
1986	-25.2 °C
1985	-24.9 °C
1984	-28.8 °C
1983	-21.6 °C
1982	-26.1 °C
1981	-26.5 °C
1980	-21.8 °C
1979	-25.9 °C
1978	-29.5 °C
1977	-26.9 °C
1976	-30.6 °C
1975	-21.7 °C
1974	-23.9 °C
1973	-23.9 °C
1972	-23.3 °C
1971	-25.6 °C
1970	-31.7 °C
1969	-22.2 °C
1968	-22.8 °C
1967	-24.4 °C
1966	-25.0 °C
1965	-23.9 °C
1964	-20.6 °C
1963	-25.6 °C
1962	-22.8 °C
1961	-26.1 °C
1960	-25.6 °C
1959	-23.9 °C
1958	-25.6 °C
1957	-23.3 °C
1956	-20.0 °C
1955	-23.3 °C
1954	-20.6 °C
1953	-21.1 °C
1952	-19.4 °C
1951	-24.4 °C
1950	-22.8 °C
1949	-17.2 °C
1948	-27.2 °C
1947	-19.4 °C
1946	-20.6 °C
1945	-26.7 °C
1944	-27.8 °C
1943	-28.9 °C
1942	-26.7 °C
1941	-22.8 °C
1940	-24.4 °C
1939	-21.1 °C
1938	-20.0 °C
1937	-22.8 °C
1936	-23.9 °C
1935	-28.3 °C
1934	-32.8 °C
1933	-24.4 °C
1931	-16.7 °C
1930	-22.8 °C
1929	-28.9 °C
1928	-27.8 °C
1927	-23.9 °C
1926	-22.2 °C
1925	-27.8 °C
1924	-25.0 °C
1923	-21.7 °C
1922	-20.0 °C
1921	-16.7 °C
1920	-27.8 °C
1919	-20.6 °C
1918	-29.4 °C
1917	-27.8 °C
1916	-26.7 °C
1915	-29.4 °C
1914	-30.0 °C
1913	-21.7 °C
1912	-31.7 °C
1911	-22.2 °C
1910	-26.7 °C
1909	-26.1 °C
1908	-28.9 °C
1907	-25.6 °C
1906	-27.2 °C
1905	-27.2 °C
1904	-30.0 °C
1903	-24.4 °C
1902	-26.7 °C
1901	-23.9 °C
1900	-27.2 °C
1899	-31.7 °C
1898	-22.8 °C
1897	-26.1 °C
1896	-27.2 °C
1895	-31.1 °C
1894	-24.4 °C
1893	-31.7 °C
1892	-32.2 °C
1891	-20.6 °C
1890	-22.2 °C
1889	-30.6 °C
1888	-27.2 °C
1887	-26.1 °C
1886	-28.3 °C
1885	-30.6 °C
1884	-31.1 °C

Weather Station Details

Years	Station	Coordinates
2002–2024	London CS	location
1941–2002	London International Airport	location
1932–1940	London Lambeth A	location
1883–1931	London South	location