October 31 All-Time Records 1889–2024 |
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Highest temperature | 21.5 °C | 1989 |
Lowest temperature | -10.6 °C | 1925 |
Lowest daily high | 0.0 °C | 1913 |
Highest daily low | 13.9 °C | 1942 |
Most precipitation | 4.60 cm | 1919 |
Most snow | 3.8 cm | 1993 |
October 31 Average Weather 1991–2020 1 |
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Average high | 9.6 °C | |
Average low | 1.5 °C | |
Chance precipitation | 45.3% | |
Chance snow | 5.5% |
Year | High (°C) | Low (°C) | Precip. (cm) | Snow (cm) |
---|---|---|---|---|
2023 | 5.0 | -3.0 | 0.00 | 0.0 |
2022 | 14.0 | 2.0 | 0.08 | 0.0 |
2021 | 11.5 | 8.0 | 0.40 | 0.0 |
2020 | 7.0 | -5.0 | 0.00 | 0.0 |
2019 | 10.0 | 7.0 | 3.46 | 0.0 |
2018 | 5.0 | -1.0 | 0.96 | 0.0 |
2017 | 10.0 | 5.0 | 0.00 | 0.0 |
2016 | 4.5 | 0.5 | 0.00 | 0.0 |
2015 | 6.7 | -4.5 | 0.31 | 0.0 |
2014 | 6.6 | -1.0 | 0.00 | 0.0 |
2013 | 16.7 | -0.5 | 1.64 | 0.0 |
2012 | 12.5 | 8.1 | 0.44 | 0.0 |
2011 | 11.5 | -1.3 | 0.00 | 0.0 |
2010 | 2.0 | 0.0 | 0.00 | 0.0 |
2009 | 15.0 | 10.5 | 0.18 | 0.0 |
2008 | 15.5 | -2.9 | 0.00 | 0.0 |
2007 | 16.9 | 1.3 | 0.28 | 0.0 |
2006 | 7.0 | -0.5 | 0.05 | 0.0 |
2005 | 13.8 | 5.9 | 0.09 | 0.0 |
2004 | 14.5 | 6.3 | 0.32 | 0.0 |
2003 | 20.5 | 4.2 | 0.00 | 0.0 |
2002 | 4.4 | -4.7 | 0.00 | 0.0 |
2001 | 3.3 | -4.3 | 0.94 | 0.0 |
2000 | 10.5 | -1.6 | 0.00 | 0.0 |
1999 | 19.4 | 6.9 | 0.02 | 0.0 |
1998 | 12.1 | 1.8 | 0.00 | 0.0 |
1997 | 15.7 | 1.0 | 0.06 | 0.0 |
1996 | 6.8 | 1.9 | 0.00 | 0.0 |
1995 | 2.2 | -2.7 | 0.02 | 0.2 |
1994 | 12.1 | 1.6 | 0.38 | 0.0 |
1993 | 4.4 | 1.3 | 0.37 | 3.8 |
1992 | 4.7 | -5.8 | 0.00 | 0.0 |
1991 | 10.5 | 0.8 | 0.00 | 0.0 |
1990 | 11.9 | -3.3 | 0.00 | 0.0 |
1989 | 21.5 | 6.4 | 0.94 | 0.0 |
1988 | 5.5 | -7.2 | 0.00 | 0.0 |
1987 | 8.3 | 3.6 | 0.00 | 0.0 |
1986 | 8.1 | -5.3 | 0.00 | 0.0 |
1985 | 10.7 | -1.6 | 0.00 | 0.0 |
1984 | 6.2 | 0.7 | 0.00 | 0.0 |
1983 | 12.5 | -2.0 | 0.00 | 0.0 |
1982 | 17.0 | 7.5 | 0.10 | 0.0 |
1981 | 11.0 | -0.5 | 0.00 | 0.0 |
1980 | 11.0 | 3.0 | 0.04 | 0.0 |
1979 | 11.5 | -1.0 | 0.00 | 0.0 |
1978 | 15.5 | 4.0 | 0.00 | 0.0 |
1977 | 13.0 | -0.5 | 0.00 | 0.0 |
1976 | 5.6 | 1.7 | 0.84 | 0.0 |
1975 | 5.0 | -5.0 | 0.43 | 0.0 |
1974 | 19.4 | 10.0 | 0.23 | 0.0 |
1973 | 11.1 | 7.2 | 0.81 | 0.0 |
1972 | 3.3 | -3.3 | 0.00 | 0.0 |
1971 | 18.3 | 1.1 | 0.00 | 0.0 |
1970 | 10.6 | 5.6 | 0.08 | 0.0 |
1969 | 7.2 | -2.2 | 0.00 | 0.0 |
1968 | 5.0 | -2.2 | 0.00 | 0.0 |
1967 | 7.8 | 0.6 | 0.05 | 0.0 |
1966 | 6.7 | -6.7 | 0.23 | 0.0 |
1965 | 10.6 | 5.6 | 0.81 | 0.0 |
1964 | 8.9 | -1.1 | 0.00 | 0.0 |
1963 | 9.4 | 1.7 | 0.71 | 0.0 |
1962 | 2.2 | 0.0 | 0.00 | 0.0 |
1961 | 10.6 | 3.9 | 0.15 | 0.0 |
1960 | 12.8 | 0.6 | 0.86 | 0.0 |
1959 | 3.9 | 1.1 | 0.69 | 0.0 |
1958 | 14.4 | 0.6 | 0.00 | 0.0 |
1957 | 14.4 | 6.7 | 0.00 | 0.0 |
1956 | 20.0 | 2.8 | 0.38 | 0.0 |
1955 | 13.3 | 7.2 | 0.00 | 0.0 |
1954 | 4.4 | -2.8 | 0.00 | 0.0 |
1953 | 15.0 | 1.1 | 0.20 | 0.0 |
1952 | 13.9 | 2.2 | 0.00 | 0.0 |
1951 | 15.0 | 4.4 | 0.00 | 0.0 |
1950 | 13.9 | 2.2 | 0.00 | 0.0 |
1949 | 8.9 | 3.9 | 0.13 | 0.0 |
1948 | 14.4 | 0.6 | 0.00 | 0.0 |
1947 | 11.7 | 1.7 | 0.00 | 0.0 |
1946 | 13.3 | 10.0 | 0.00 | 0.0 |
1945 | 10.0 | 3.3 | 0.00 | 0.0 |
1944 | 12.8 | -5.0 | 0.05 | 0.0 |
1943 | 15.0 | 2.2 | 0.00 | 0.0 |
1942 | 19.4 | 13.9 | 2.34 | 0.0 |
1941 | 2.8 | -1.1 | 0.20 | 0.0 |
1940 | 10.6 | -1.7 | 0.00 | 0.0 |
1939 | 5.6 | 1.7 | 0.74 | 0.0 |
1938 | 8.9 | -4.4 | 0.00 | 0.0 |
1937 | 5.0 | 0.0 | 0.00 | 0.0 |
1936 | 4.4 | -5.0 | 1.04 | 0.0 |
1935 | 14.4 | 7.2 | 0.00 | 0.0 |
1934 | 10.0 | 0.0 | 0.15 | 0.0 |
1933 | 10.0 | 1.1 | 0.00 | 0.0 |
1932 | 2.2 | -3.9 | 0.00 | 0.0 |
1931 | 10.0 | 5.0 | 0.00 | 0.0 |
1930 | 8.9 | -1.1 | 0.00 | 0.0 |
1929 | 6.7 | 0.6 | 0.00 | 0.0 |
1928 | 8.3 | -2.8 | 0.00 | 0.0 |
1927 | 15.6 | 0.6 | 0.00 | 0.0 |
1926 | 6.1 | 1.7 | 0.30 | 0.0 |
1925 | 3.9 | -10.6 | 0.00 | 0.0 |
1924 | 13.9 | -2.2 | 0.00 | 0.0 |
1923 | 1.1 | -5.6 | 0.10 | 0.0 |
1922 | 10.6 | -1.1 | 0.00 | 0.0 |
1921 | 11.7 | 2.2 | 0.53 | 0.0 |
1920 | 11.1 | 3.3 | 0.00 | 0.0 |
1919 | 6.1 | 1.7 | 4.60 | 0.0 |
1918 | 12.2 | 8.9 | 1.12 | 0.0 |
1917 | 5.0 | -1.1 | 0.00 | 0.0 |
1916 | 11.7 | 2.2 | 0.00 | 0.0 |
1915 | 11.1 | -0.6 | 0.00 | 0.0 |
1914 | 11.1 | -1.7 | 0.00 | 0.0 |
1913 | 0.0 | -5.6 | 0.00 | 0.0 |
1912 | 7.8 | 0.0 | 0.00 | 0.0 |
1911 | 1.7 | -0.6 | 0.33 | 0.0 |
1910 | 10.6 | 1.1 | 0.00 | 0.0 |
1909 | 6.7 | 0.0 | 0.46 | 0.0 |
1908 | 3.9 | -0.6 | 0.00 | 0.0 |
1907 | 8.3 | -7.8 | 0.00 | 0.0 |
1906 | 3.3 | -3.3 | 0.00 | 0.0 |
1905 | 1.7 | -3.3 | 0.13 | 1.3 |
1904 | 4.4 | -7.2 | 0.00 | 0.0 |
1903 | 14.4 | 1.1 | 0.05 | 0.0 |
1902 | 7.8 | -0.6 | 0.00 | 0.0 |
1901 | 19.4 | 5.6 | 0.00 | 0.0 |
1900 | 6.7 | 2.2 | 0.05 | 0.0 |
1899 | 11.1 | 1.1 | 0.00 | 0.0 |
1898 | 5.0 | 0.6 | 0.00 | 0.0 |
1897 | 6.7 | -3.3 | 0.00 | 0.0 |
1896 | 12.2 | 6.7 | 0.18 | 0.0 |
1895 | 6.1 | -5.6 | 0.00 | 0.0 |
1894 | 12.2 | 7.8 | 1.45 | 0.0 |
1893 | 6.1 | -5.6 | 0.00 | 0.0 |
1892 | 8.3 | -2.2 | 0.03 | 0.0 |
1891 | 14.4 | 5.0 | 0.00 | 0.0 |
1890 | 7.2 | -0.6 | 0.00 | 0.0 |
Rank | Temperature | Year |
---|---|---|
1 | 21.5 °C | 1989 |
2 | 20.5 °C | 2003 |
3 | 20.0 °C | 1956 |
4 | 19.4 °C | 1942 |
4 | 19.4 °C | 1999 |
4 | 19.4 °C | 1974 |
4 | 19.4 °C | 1901 |
8 | 18.3 °C | 1971 |
9 | 17.0 °C | 1982 |
10 | 16.9 °C | 2007 |
Rank | Temperature | Year |
---|---|---|
1 | -10.6 °C | 1925 |
2 | -7.8 °C | 1907 |
3 | -7.2 °C | 1904 |
3 | -7.2 °C | 1988 |
5 | -6.7 °C | 1966 |
6 | -5.8 °C | 1992 |
7 | -5.6 °C | 1923 |
7 | -5.6 °C | 1913 |
7 | -5.6 °C | 1895 |
7 | -5.6 °C | 1893 |
Rank | Temperature | Year |
---|---|---|
1 | 0.0 °C | 1913 |
2 | 1.1 °C | 1923 |
3 | 1.7 °C | 1905 |
3 | 1.7 °C | 1911 |
5 | 2.0 °C | 2010 |
6 | 2.2 °C | 1995 |
6 | 2.2 °C | 1962 |
6 | 2.2 °C | 1932 |
9 | 2.8 °C | 1941 |
10 | 3.3 °C | 2001 |
10 | 3.3 °C | 1906 |
10 | 3.3 °C | 1972 |
Rank | Precipitation | Year |
---|---|---|
1 | 4.60 cm | 1919 |
2 | 3.46 cm | 2019 |
3 | 2.34 cm | 1942 |
4 | 1.64 cm | 2013 |
5 | 1.45 cm | 1894 |
6 | 1.12 cm | 1918 |
7 | 1.04 cm | 1936 |
8 | 0.96 cm | 2018 |
9 | 0.94 cm | 2001 |
9 | 0.94 cm | 1989 |
Rank | Precipitation | Year |
---|---|---|
1 | 3.8 cm | 1993 |
2 | 1.3 cm | 1905 |
3 | 0.2 cm | 1995 |
Years | Station | Coordinates |
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1889–2024 | Ottawa CDA | location |