Ottawa April 6 Weather Records

Daily averages and all-time records for weather in Ottawa, Ontario for the date of April 6.
April 6 All-Time Records
1889–2024
Highest temperature 21.7 °C 1921
Lowest temperature -13.3 °C 1943
Lowest daily high -6.5 °C 1982
Highest daily low 11.7 °C 1910
Most precipitation 2.78 cm 2017
Most snow 18.0 cm 2016
April 6 Average Weather
1991–2020 1
Average high 8.6 °C
Average low -0.9 °C
Chance precipitation 38.8%
Chance snow 10.8%
Ottawa April 6 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 10.0 0.0 0.00 0.0
2022 15.0 3.0 0.76 0.0
2021 16.5 -1.0 0.00 0.0
2020 n/a n/a n/a n/a
2019 10.0 -0.5 0.00 0.0
2018 3.5 -9.5 0.00 0.0
2017 4.0 2.5 2.78 0.0
2016 1.5 -5.0 1.64 18.0
2015 2.5 -5.0 0.00 0.0
2014 7.5 -2.5 0.00 0.0
2013 4.0 -7.0 0.10 0.0
2012 11.1 -1.5 0.00 0.0
2011 6.0 -3.1 0.00 0.0
2010 15.6 8.7 2.19 0.0
2009 4.7 0.0 1.73 0.0
2008 9.4 -3.1 0.00 0.0
2007 -1.6 -7.4 0.06 1.0
2006 10.0 0.7 0.11 0.0
2005 16.0 2.6 0.40 0.0
2004 6.5 -7.0 0.00 0.0
2003 -0.9 -10.0 0.00 0.0
2002 0.6 -7.3 0.00 0.0
2001 5.0 1.3 0.11 1.1
2000 1.5 -2.5 0.44 2.0
1999 15.5 -2.0 0.64 0.0
1998 13.0 0.6 0.00 0.0
1997 18.9 3.3 0.04 0.0
1996 3.6 -8.5 0.14 0.0
1995 -3.8 -10.1 0.22 2.7
1994 0.6 -3.2 0.89 8.9
1993 10.5 -3.0 0.00 0.0
1992 5.3 -3.0 0.20 1.0
1991 16.7 6.9 0.58 0.0
1990 2.6 -2.1 0.06 0.6
1989 9.0 1.3 0.00 0.0
1988 14.7 2.3 0.00 0.0
1987 12.8 7.7 0.02 0.0
1986 7.2 -0.3 0.64 0.0
1985 10.2 3.0 0.05 0.0
1984 6.7 3.3 0.02 0.0
1983 9.5 0.5 0.00 0.0
1982 -6.5 -11.5 0.00 0.0
1981 9.0 -3.0 0.00 0.0
1980 6.0 -4.0 0.00 0.0
1979 2.0 -3.5 0.20 2.6
1978 6.5 -4.5 0.22 2.0
1977 0.6 -5.0 0.00 0.0
1976 8.3 0.0 0.00 0.0
1975 -2.2 -6.1 0.00 0.0
1974 3.3 -3.9 0.30 3.0
1973 8.9 -1.1 0.00 0.0
1972 -4.4 -11.1 0.00 0.0
1971 5.6 -10.6 0.00 0.0
1970 3.9 -7.8 0.00 0.0
1969 7.2 -1.7 0.00 0.0
1968 7.8 -5.0 0.00 0.0
1967 1.7 -0.6 0.00 0.0
1966 6.1 -2.2 0.38 2.3
1965 8.9 -1.1 0.00 0.0
1964 4.4 -3.9 0.66 0.0
1963 9.4 -3.9 0.00 0.0
1962 7.8 -0.6 0.38 0.0
1961 8.9 2.2 0.10 0.0
1960 1.7 -5.6 0.00 0.0
1959 5.6 2.2 0.00 0.0
1958 3.3 -0.6 0.89 8.9
1957 6.7 0.6 0.10 0.0
1956 11.1 -0.6 0.00 0.0
1955 11.7 -1.1 0.00 0.0
1954 6.1 -1.1 2.36 0.0
1953 6.1 0.6 0.00 0.0
1952 5.0 2.8 0.00 0.0
1951 13.9 -1.7 n/a n/a
1950 -0.6 -11.1 0.00 0.0
1949 3.9 0.6 1.55 0.0
1948 15.0 7.2 0.00 0.0
1947 11.1 0.6 0.08 0.0
1946 5.0 -2.8 0.03 0.3
1945 7.2 0.6 0.00 0.0
1944 5.0 -5.6 0.00 0.0
1943 -3.3 -13.3 0.00 0.0
1942 5.0 1.1 0.25 0.0
1941 11.1 1.7 0.00 0.0
1940 5.0 -5.0 0.00 0.0
1939 2.2 -4.4 0.00 0.0
1938 3.9 -6.7 0.00 0.0
1937 10.0 1.7 0.00 0.0
1936 5.6 1.1 0.66 0.0
1935 2.2 -5.0 0.00 0.0
1934 1.7 -2.8 0.30 0.0
1933 6.1 -1.1 0.86 0.0
1932 3.9 0.0 0.00 0.0
1931 7.8 -3.9 0.00 0.0
1930 16.7 -1.1 0.00 0.0
1929 8.3 1.7 1.85 0.0
1928 15.0 2.8 0.00 0.0
1927 14.4 0.0 0.08 0.0
1926 1.7 -12.8 0.00 0.0
1925 11.1 -4.4 0.00 0.0
1924 7.2 1.1 0.71 0.0
1923 8.9 1.1 0.56 0.0
1922 12.8 -1.1 0.00 0.0
1921 21.7 0.0 0.00 0.0
1920 1.7 -6.7 0.00 0.0
1919 4.4 -1.1 0.41 0.0
1918 15.6 -1.7 0.00 0.0
1917 3.3 0.0 0.99 7.6
1916 4.4 -3.9 0.00 0.0
1915 5.0 1.7 1.12 0.0
1914 2.2 -5.6 0.00 0.0
1913 5.0 -1.7 0.00 0.0
1912 12.2 2.2 0.00 0.0
1911 5.0 1.7 0.00 0.0
1910 18.9 11.7 0.03 0.0
1909 10.0 2.8 0.64 0.0
1908 6.7 0.6 0.18 0.0
1907 0.0 -11.7 0.00 0.0
1906 6.1 -1.1 0.13 1.3
1905 7.2 0.0 0.23 0.0
1904 8.9 -2.2 0.00 0.0
1903 2.8 -4.4 0.00 0.0
1902 13.3 -2.2 0.00 0.0
1901 6.1 0.6 0.05 0.0
1900 10.0 1.1 0.00 0.0
1899 7.8 -8.9 0.00 0.0
1898 1.7 -7.2 0.00 0.0
1897 10.6 3.3 0.00 0.0
1896 3.3 -5.6 0.00 0.0
1895 7.8 -5.6 0.00 0.0
1894 3.3 -2.8 0.00 0.0
1893 -0.6 -11.1 0.00 0.0
1892 11.7 1.7 0.00 0.0
1891 5.0 -4.4 0.00 0.0
1890 7.8 -3.9 0.00 0.0
What's the all-time high for Ottawa on 4/6?
For the date of Apr 6, the highest temperature ever reached in Ottawa history is 21.7 °C which happened in 1921.
Highest Temperatures in Ottawa on April 6
Rank Temperature Year
1 21.7 °C 1921
2 18.9 °C 1910
2 18.9 °C 1997
4 16.7 °C 1991
4 16.7 °C 1930
6 16.5 °C 2021
7 16.0 °C 2005
8 15.6 °C 2010
8 15.6 °C 1918
10 15.5 °C 1999
What's the all-time low for Ottawa on 4/6?
For the date of Apr 6, the lowest temperature ever reached in Ottawa history is -13.3 °C which happened in 1943.
Lowest Temperatures in Ottawa on April 6
Rank Temperature Year
1 -13.3 °C 1943
2 -12.8 °C 1926
3 -11.7 °C 1907
4 -11.5 °C 1982
5 -11.1 °C 1950
5 -11.1 °C 1893
5 -11.1 °C 1972
8 -10.6 °C 1971
9 -10.1 °C 1995
10 -10.0 °C 2003
Lowest High Temperatures in Ottawa on April 6
Rank Temperature Year
1 -6.5 °C 1982
2 -4.4 °C 1972
3 -3.8 °C 1995
4 -3.3 °C 1943
5 -2.2 °C 1975
6 -1.6 °C 2007
7 -0.9 °C 2003
8 -0.6 °C 1893
8 -0.6 °C 1950
10 0.0 °C 1907
What's the most it has ever rained in Ottawa on 4/6?
For the date of Apr 6, the most precipitation ever recorded in Ottawa history is 2.78 cm which happened in 2017.
All-Time Most Precipitation in Ottawa on April 6
Rank Precipitation Year
1 2.78 cm 2017
2 2.36 cm 1954
3 2.19 cm 2010
4 1.85 cm 1929
5 1.73 cm 2009
6 1.64 cm 2016
7 1.55 cm 1949
8 1.12 cm 1915
9 0.99 cm 1917
10 0.89 cm 1958
10 0.89 cm 1994
All-Time Most Snow in Ottawa on April 6
Rank Precipitation Year
1 18.0 cm 2016
2 8.9 cm 1994
2 8.9 cm 1958
4 7.6 cm 1917
5 3.0 cm 1974
6 2.7 cm 1995
7 2.6 cm 1979
8 2.3 cm 1966
9 2.0 cm 1978
9 2.0 cm 2000
Weather Station Details
Years Station Coordinates
1889–2024 Ottawa CDA location