Ottawa November 9 Weather Records

Daily averages and all-time records for weather in Ottawa, Ontario for the date of November 9.
November 9 All-Time Records
1889–2024
Highest temperature 22.5 °C 2020
Lowest temperature -11.1 °C 1976
Lowest daily high -4.8 °C 1995
Highest daily low 14.4 °C 1945
Most precipitation 2.03 cm 1913
Most snow 10.2 cm 1897
November 9 Average Weather
1991–2020 1
Average high 7.3 °C
Average low -0.3 °C
Chance precipitation 44.6%
Chance snow 11.2%
Ottawa November 9 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 5.0 -2.0 0.00 0.0
2022 11.0 -5.0 0.00 0.0
2021 15.0 5.0 0.00 0.0
2020 22.5 5.5 0.00 0.0
2019 3.0 -9.0 0.00 0.0
2018 3.5 -3.0 0.88 10.0
2017 7.5 -1.0 0.38 0.0
2016 5.0 4.0 0.00 0.0
2015 12.5 -0.2 0.00 0.0
2014 6.0 -0.5 0.10 0.0
2013 3.0 -3.5 1.08 0.0
2012 5.9 -4.5 0.00 0.0
2011 18.4 7.3 0.06 0.0
2010 9.9 1.9 0.00 0.0
2009 18.4 0.9 0.00 0.0
2008 8.9 3.0 0.00 0.0
2007 5.0 -4.2 0.00 0.0
2006 11.7 7.5 0.13 0.0
2005 6.6 -2.8 1.14 0.0
2004 -0.3 -6.5 0.00 0.0
2003 1.8 -9.0 0.00 0.0
2002 16.3 2.1 0.00 0.0
2001 3.2 0.7 0.14 0.0
2000 10.5 5.5 1.50 0.0
1999 17.7 0.8 0.00 0.0
1998 5.8 -2.2 0.00 0.0
1997 6.2 1.5 0.02 0.0
1996 3.9 2.9 0.16 0.0
1995 -4.8 -10.4 0.02 0.2
1994 9.5 7.7 0.00 0.0
1993 7.2 1.6 0.08 0.0
1992 2.9 -8.3 0.00 0.0
1991 2.9 -10.0 0.00 0.0
1990 2.6 -7.7 0.64 0.0
1989 12.4 4.2 0.52 0.0
1988 7.0 3.3 0.00 0.0
1987 3.1 -0.1 0.00 0.0
1986 14.1 6.0 0.00 0.0
1985 2.6 -0.7 0.70 4.4
1984 6.7 -0.3 0.86 0.0
1983 8.5 7.5 0.00 0.0
1982 4.5 0.0 0.00 0.0
1981 1.5 -2.0 0.00 0.0
1980 3.0 -4.5 0.32 0.0
1979 5.5 -3.0 1.40 0.0
1978 14.0 2.0 0.00 0.0
1977 10.5 4.0 0.00 0.0
1976 -1.7 -11.1 0.38 5.1
1975 16.1 5.6 0.00 0.0
1974 4.4 1.7 0.00 0.0
1973 -1.1 -4.4 0.00 0.0
1972 5.6 3.9 0.00 0.0
1971 -1.7 -10.6 0.30 3.8
1970 9.4 -3.3 0.00 0.0
1969 10.6 8.9 0.00 0.0
1968 3.3 1.1 0.00 0.0
1967 2.8 -5.0 0.10 0.8
1966 14.4 5.6 1.45 0.0
1965 -0.6 -2.8 0.00 0.0
1964 11.1 -0.6 0.53 0.0
1963 7.2 6.7 0.05 0.0
1962 8.9 -0.6 0.86 0.0
1961 1.1 -2.2 0.00 0.0
1960 6.7 4.4 1.42 0.0
1959 6.7 -3.9 0.00 0.0
1958 9.4 2.2 0.86 0.0
1957 4.4 1.7 0.00 0.0
1956 2.8 0.0 0.23 0.0
1955 5.0 0.0 0.00 0.0
1954 2.8 -2.2 0.00 0.0
1953 6.7 0.6 0.00 0.0
1952 1.1 -6.1 0.00 0.0
1951 3.3 -6.7 0.00 0.0
1950 15.0 6.7 0.74 0.0
1949 2.8 -5.0 0.00 0.0
1948 17.8 1.1 0.00 0.0
1947 5.0 -2.2 0.00 0.0
1946 7.2 3.3 0.00 0.0
1945 17.2 14.4 0.00 0.0
1944 3.3 -1.7 0.13 0.0
1943 7.2 2.8 0.00 0.0
1942 11.7 -5.6 1.52 0.0
1941 6.7 2.2 0.05 0.0
1940 1.7 -3.9 0.00 0.0
1939 -2.8 -8.3 0.15 1.5
1938 8.3 2.2 0.00 0.0
1937 7.8 2.2 0.15 0.0
1936 2.8 -6.7 0.30 0.0
1935 1.1 -3.9 0.00 0.0
1934 1.1 -4.4 0.64 6.4
1933 -3.3 -11.1 0.25 2.5
1932 4.4 -0.6 0.00 0.0
1931 17.8 -1.1 0.00 0.0
1930 13.3 5.0 0.00 0.0
1929 4.4 -7.8 0.00 0.0
1928 5.0 -0.6 0.00 0.0
1927 0.0 -8.3 0.00 0.0
1926 8.9 3.9 1.85 0.0
1925 1.1 -3.3 0.00 0.0
1924 2.8 -7.2 0.00 0.0
1923 0.0 -6.7 0.00 0.0
1922 2.2 -0.6 0.18 0.0
1921 -2.8 -10.0 0.38 3.8
1920 5.0 1.7 0.51 0.0
1919 3.3 -0.6 0.00 0.0
1918 11.1 1.1 0.18 0.0
1917 10.0 -1.1 0.00 0.0
1916 14.4 8.3 0.48 0.0
1915 8.9 2.2 0.05 0.0
1914 1.7 -2.2 0.00 0.0
1913 15.0 7.8 2.03 0.0
1912 7.2 -0.6 0.00 0.0
1911 5.0 1.1 0.00 0.0
1910 3.3 -5.6 0.00 0.0
1909 3.3 -2.2 0.00 0.0
1908 6.1 -0.6 0.18 0.0
1907 8.9 -2.2 0.00 0.0
1906 2.2 -4.4 0.00 0.0
1905 1.7 -1.1 0.05 0.0
1904 1.1 -8.3 0.00 0.0
1903 15.0 2.2 0.00 0.0
1902 12.2 -5.0 0.00 0.0
1901 6.7 -1.1 0.13 0.0
1900 6.1 1.1 0.10 0.0
1899 5.0 0.6 0.00 0.0
1898 8.3 -0.6 0.00 0.0
1897 1.7 -0.6 1.02 10.2
1896 5.6 -2.2 0.00 0.0
1895 6.1 0.6 0.58 0.0
1894 1.7 -3.3 0.00 0.0
1893 7.2 0.0 0.00 0.0
1892 1.7 -3.3 0.00 0.0
1891 11.7 2.2 0.00 0.0
1890 10.0 -6.1 1.12 0.0
1889 8.9 -3.3 0.00 0.0
What's the all-time high for Ottawa on 11/9?
For the date of Nov 9, the highest temperature ever reached in Ottawa history is 22.5 °C which happened in 2020.
Highest Temperatures in Ottawa on November 9
Rank Temperature Year
1 22.5 °C 2020
2 18.4 °C 2011
2 18.4 °C 2009
4 17.8 °C 1931
4 17.8 °C 1948
6 17.7 °C 1999
7 17.2 °C 1945
8 16.3 °C 2002
9 16.1 °C 1975
10 15.0 °C 1913
10 15.0 °C 1903
10 15.0 °C 1950
10 15.0 °C 2021
What's the all-time low for Ottawa on 11/9?
For the date of Nov 9, the lowest temperature ever reached in Ottawa history is -11.1 °C which has happened 2 times, most recently in 1976.
Lowest Temperatures in Ottawa on November 9
Rank Temperature Year
1 -11.1 °C 1976
1 -11.1 °C 1933
3 -10.6 °C 1971
4 -10.4 °C 1995
5 -10.0 °C 1991
5 -10.0 °C 1921
7 -9.0 °C 2019
7 -9.0 °C 2003
9 -8.3 °C 1927
9 -8.3 °C 1904
9 -8.3 °C 1939
9 -8.3 °C 1992
Lowest High Temperatures in Ottawa on November 9
Rank Temperature Year
1 -4.8 °C 1995
2 -3.3 °C 1933
3 -2.8 °C 1939
3 -2.8 °C 1921
5 -1.7 °C 1976
5 -1.7 °C 1971
7 -1.1 °C 1973
8 -0.6 °C 1965
9 -0.3 °C 2004
10 0.0 °C 1923
10 0.0 °C 1927
What's the most it has ever rained in Ottawa on 11/9?
For the date of Nov 9, the most precipitation ever recorded in Ottawa history is 2.03 cm which happened in 1913.
All-Time Most Precipitation in Ottawa on November 9
Rank Precipitation Year
1 2.03 cm 1913
2 1.85 cm 1926
3 1.52 cm 1942
4 1.50 cm 2000
5 1.45 cm 1966
6 1.42 cm 1960
7 1.40 cm 1979
8 1.14 cm 2005
9 1.12 cm 1890
10 1.08 cm 2013
All-Time Most Snow in Ottawa on November 9
Rank Precipitation Year
1 10.2 cm 1897
2 10.0 cm 2018
3 6.4 cm 1934
4 5.1 cm 1976
5 4.4 cm 1985
6 3.8 cm 1921
6 3.8 cm 1971
8 2.5 cm 1933
9 1.5 cm 1939
10 0.8 cm 1967
Weather Station Details
Years Station Coordinates
1889–2024 Ottawa CDA location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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