Ottawa January 15 Weather Records

Daily averages and all-time records for weather in Ottawa, Ontario for the date of January 15.
January 15 All-Time Records
1889–2024
Highest temperature 9.5 °C 1995
Lowest temperature -37.2 °C 1957
Lowest daily high -27.9 °C 1994
Highest daily low 0.6 °C 1932
Most precipitation 4.01 cm 1995
Most snow 16.5 cm 1898
January 15 Average Weather
1991–2020 1
Average high -5.2 °C
Average low -13.6 °C
Chance precipitation 49.5%
Chance snow 41.4%
Ottawa January 15 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2024 -5.0 -10.5 0.00 0.0
2023 -6.0 -18.0 0.12 2.0
2022 -18.5 n/a 0.00 0.0
2021 1.0 -2.0 1.40 10.0
2020 0.0 -7.0 0.36 5.0
2019 0.0 -9.5 0.00 0.0
2018 -14.0 -22.0 0.10 1.0
2017 -5.5 -12.5 0.00 0.0
2016 -6.3 -13.2 0.04 0.4
2015 -2.5 -22.9 0.13 1.6
2014 2.2 -8.1 0.00 0.0
2013 -0.3 -6.2 0.00 0.0
2012 -14.4 -24.5 0.00 0.0
2011 -9.3 -17.9 0.56 5.6
2010 2.5 -3.4 0.00 0.0
2009 -19.5 -30.8 0.00 0.0
2008 -2.2 -10.7 0.00 0.0
2007 -6.0 -8.6 0.76 8.5
2006 -14.0 -18.0 0.00 0.0
2005 -6.2 -12.7 0.00 0.0
2004 -20.9 -29.1 0.00 0.0
2003 -11.5 -23.4 0.00 0.0
2002 -4.5 -10.0 0.48 4.8
2001 -6.5 -9.9 0.91 10.2
2000 -11.0 -19.9 0.53 5.6
1999 -8.1 -21.0 0.52 5.2
1998 -8.8 -18.9 0.20 2.2
1997 2.4 -6.2 0.38 3.6
1996 -17.2 -22.5 0.00 0.0
1995 9.5 0.5 4.01 0.0
1994 -27.9 -30.5 0.00 0.0
1993 -8.0 -13.2 0.04 0.5
1992 -21.8 -25.3 0.00 0.0
1991 3.3 -3.5 0.00 0.0
1990 -8.5 -17.0 0.18 1.8
1989 1.6 -2.6 0.00 0.0
1988 -2.7 -23.4 0.14 2.4
1987 1.3 -1.5 0.06 0.6
1986 -15.2 -23.8 0.00 0.0
1985 -12.6 -18.6 0.00 0.0
1984 -18.5 -26.0 0.00 0.0
1983 -4.5 -8.5 0.16 3.0
1982 -11.5 -16.5 0.00 0.0
1981 -10.5 -25.5 0.00 0.0
1980 1.5 -5.0 0.00 0.0
1979 -11.5 -19.0 0.12 1.0
1978 -14.5 -15.5 0.04 0.4
1977 -12.8 -15.0 0.03 0.5
1976 -15.0 -16.7 0.05 0.8
1975 -10.0 -17.8 0.15 2.0
1974 -10.0 -13.3 0.56 8.1
1973 1.1 -7.2 0.00 0.0
1972 -14.4 -15.6 0.00 0.0
1971 -11.1 -17.2 0.00 0.0
1970 -17.2 -25.6 0.00 0.0
1969 -5.0 -10.0 0.00 0.0
1968 -4.4 -8.9 0.33 5.6
1967 -3.9 -8.3 0.00 0.0
1966 -18.3 -22.8 0.05 1.0
1965 -23.3 -30.0 0.00 0.0
1964 -4.4 -20.0 0.03 0.5
1963 -10.6 -23.3 0.00 0.0
1962 1.1 -3.9 0.99 0.0
1961 -7.2 -18.3 0.00 0.0
1960 -3.3 -5.6 0.84 8.4
1959 -3.3 -6.7 0.64 6.4
1958 -2.2 -7.2 0.03 0.3
1957 -25.0 -37.2 0.00 0.0
1956 1.1 -9.4 0.00 0.0
1955 -7.2 -17.8 1.22 12.2
1954 -1.1 -10.6 0.00 0.0
1953 8.3 -7.2 0.30 0.0
1952 7.8 -7.2 0.30 0.0
1951 -2.8 -9.4 0.00 0.0
1950 3.9 -12.2 0.43 0.0
1949 -4.4 -27.8 0.51 0.0
1948 -16.1 -31.1 0.46 4.6
1947 2.2 -4.4 0.00 0.0
1946 -18.9 -24.4 0.00 0.0
1945 -8.3 -20.6 0.00 0.0
1944 -3.3 -5.0 0.00 0.0
1943 0.6 -8.9 0.00 0.0
1942 -11.1 -16.7 0.15 1.5
1941 -20.0 -25.6 0.00 0.0
1940 1.1 0.0 0.08 0.8
1939 -5.6 -16.7 0.00 0.0
1938 -14.4 -24.4 0.05 0.5
1937 1.7 -9.4 0.05 0.5
1936 -6.1 -17.2 0.00 0.0
1935 -16.1 -28.9 0.00 0.0
1934 -6.7 -22.2 0.25 2.5
1933 3.9 -9.4 0.00 0.0
1932 2.8 0.6 1.02 0.0
1931 -17.8 -30.6 0.00 0.0
1930 3.9 -6.7 0.00 0.0
1929 -17.8 -26.7 0.00 0.0
1928 -6.7 -15.0 0.84 8.4
1927 -12.2 -22.8 0.00 0.0
1926 -8.9 -13.3 1.35 13.5
1925 -19.4 -33.3 0.00 0.0
1924 -10.0 -22.2 0.00 0.0
1923 -3.9 -8.9 0.64 6.4
1922 2.8 -7.8 0.25 2.5
1921 -0.6 -7.2 0.25 2.5
1920 -18.9 -28.3 0.00 0.0
1919 0.0 -6.1 0.00 0.0
1918 -7.8 -12.8 0.76 7.6
1917 -9.4 -21.1 0.00 0.0
1916 -7.8 -23.9 0.00 0.0
1915 -1.7 -7.2 0.13 1.3
1914 -14.4 -27.2 0.00 0.0
1913 3.3 -10.6 0.00 0.0
1912 -6.1 -17.2 0.76 7.6
1911 -8.3 -14.4 0.00 0.0
1910 -10.6 -21.7 0.00 0.0
1909 -3.3 -14.4 0.00 0.0
1908 -13.3 -25.6 0.00 0.0
1907 -6.7 -19.4 0.00 0.0
1906 -4.4 -7.8 0.13 1.3
1905 -10.0 -28.3 0.00 0.0
1904 -4.4 -19.4 0.00 0.0
1903 -2.8 -18.3 0.25 2.5
1902 -6.7 -13.9 0.25 2.5
1901 -5.6 -8.3 0.25 2.5
1900 -2.8 -13.3 0.00 0.0
1899 2.2 -0.6 1.07 0.0
1898 -5.0 -11.1 1.65 16.5
1897 -8.3 -18.9 0.00 0.0
1896 -11.1 -15.6 0.00 0.0
1895 -4.4 -15.0 0.25 2.5
1894 -0.6 -10.0 0.00 0.0
1893 -17.8 -30.0 0.00 0.0
1892 -8.9 -17.2 0.00 0.0
1891 -10.0 -23.9 1.02 10.2
1890 -4.4 -10.0 0.00 0.0
What's the all-time high for Ottawa on 1/15?
For the date of Jan 15, the highest temperature ever reached in Ottawa history is 9.5 °C which happened in 1995.
Highest Temperatures in Ottawa on January 15
Rank Temperature Year
1 9.5 °C 1995
2 8.3 °C 1953
3 7.8 °C 1952
4 3.9 °C 1930
4 3.9 °C 1950
4 3.9 °C 1933
7 3.3 °C 1991
7 3.3 °C 1913
9 2.8 °C 1932
9 2.8 °C 1922
What's the all-time low for Ottawa on 1/15?
For the date of Jan 15, the lowest temperature ever reached in Ottawa history is -37.2 °C which happened in 1957.
Lowest Temperatures in Ottawa on January 15
Rank Temperature Year
1 -37.2 °C 1957
2 -33.3 °C 1925
3 -31.1 °C 1948
4 -30.8 °C 2009
5 -30.6 °C 1931
6 -30.5 °C 1994
7 -30.0 °C 1893
7 -30.0 °C 1965
9 -29.1 °C 2004
10 -28.9 °C 1935
Lowest High Temperatures in Ottawa on January 15
Rank Temperature Year
1 -27.9 °C 1994
2 -25.0 °C 1957
3 -23.3 °C 1965
4 -21.8 °C 1992
5 -20.9 °C 2004
6 -20.0 °C 1941
7 -19.5 °C 2009
8 -19.4 °C 1925
9 -18.9 °C 1920
9 -18.9 °C 1946
What's the most it has ever rained in Ottawa on 1/15?
For the date of Jan 15, the most precipitation ever recorded in Ottawa history is 4.01 cm which happened in 1995.
All-Time Most Precipitation in Ottawa on January 15
Rank Precipitation Year
1 4.01 cm 1995
2 1.65 cm 1898
3 1.40 cm 2021
4 1.35 cm 1926
5 1.22 cm 1955
6 1.07 cm 1899
7 1.02 cm 1932
7 1.02 cm 1891
9 0.99 cm 1962
10 0.91 cm 2001
All-Time Most Snow in Ottawa on January 15
Rank Precipitation Year
1 16.5 cm 1898
2 13.5 cm 1926
3 12.2 cm 1955
4 10.2 cm 1891
4 10.2 cm 2001
6 10.0 cm 2021
7 8.5 cm 2007
8 8.4 cm 1928
8 8.4 cm 1960
10 8.1 cm 1974
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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