Ottawa April 19 Weather Records

Daily averages and all-time records for weather in Ottawa, Ontario for the date of April 19.
April 19 All-Time Records
1889–2024
Highest temperature 28.3 °C 1896
Lowest temperature -10.0 °C 1897
Lowest daily high 0.6 °C 1926
Highest daily low 15.5 °C 2002
Most precipitation 2.40 cm 2019
Most snow 10.2 cm 1904
April 19 Average Weather
1991–2020 1
Average high 12.4 °C
Average low 2.1 °C
Chance precipitation 41.4%
Chance snow 5.8%
Ottawa April 19 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 6.0 1.0 0.00 0.0
2022 5.0 1.0 0.32 0.0
2021 18.0 5.0 0.16 0.0
2020 n/a n/a n/a n/a
2019 8.5 5.5 2.40 0.0
2018 3.0 0.0 0.00 0.0
2017 10.0 3.0 1.52 0.0
2016 14.5 1.5 0.00 0.0
2015 13.0 1.1 0.40 0.0
2014 10.5 2.5 0.00 0.0
2013 22.4 9.5 0.52 0.0
2012 22.0 1.6 0.14 0.0
2011 9.0 -2.0 0.63 0.0
2010 17.4 4.4 0.00 0.0
2009 13.6 -0.3 0.00 0.0
2008 22.5 7.1 0.00 0.0
2007 18.3 1.2 0.00 0.0
2006 23.0 3.9 0.00 0.0
2005 25.5 4.9 0.00 0.0
2004 20.8 8.5 0.57 0.0
2003 14.7 4.5 0.00 0.0
2002 26.6 15.5 0.03 0.0
2001 9.8 -2.6 0.00 0.0
2000 11.6 5.4 0.00 0.0
1999 13.0 5.4 0.00 0.0
1998 13.5 3.7 0.00 0.0
1997 12.0 1.5 0.02 0.0
1996 15.9 5.3 0.12 0.0
1995 18.0 5.7 0.02 0.0
1994 15.9 2.8 0.00 0.0
1993 5.9 4.0 0.27 0.0
1992 15.7 1.5 0.00 0.0
1991 15.4 2.0 0.54 0.0
1990 15.1 -2.4 0.00 0.0
1989 10.3 -3.1 0.00 0.0
1988 4.1 0.5 0.00 0.0
1987 27.3 9.9 0.00 0.0
1986 20.8 4.0 0.20 0.0
1985 8.3 0.0 0.00 0.0
1984 10.0 4.7 0.00 0.0
1983 2.0 -8.0 0.14 1.2
1982 13.0 -2.0 0.20 0.0
1981 9.5 -2.0 0.06 0.6
1980 15.5 -1.0 0.00 0.0
1979 14.5 1.0 0.00 0.0
1978 9.5 2.5 0.90 0.0
1977 23.9 3.9 0.00 0.0
1976 27.8 15.0 0.00 0.0
1975 16.1 4.4 0.00 0.0
1974 7.8 -3.3 0.00 0.0
1973 21.1 6.7 0.00 0.0
1972 4.4 1.7 0.97 0.0
1971 15.0 1.1 0.00 0.0
1970 9.4 -1.7 0.00 0.0
1969 7.8 1.7 0.00 0.0
1968 20.6 3.9 0.00 0.0
1967 10.0 3.3 0.00 0.0
1966 17.2 2.2 0.20 0.0
1965 11.1 -2.8 0.00 0.0
1964 12.8 0.0 0.00 0.0
1963 10.0 -0.6 0.61 0.0
1962 12.2 -2.8 0.00 0.0
1961 10.6 0.6 0.00 0.0
1960 8.3 -1.7 0.13 0.0
1959 10.0 2.2 0.00 0.0
1958 17.2 4.4 0.00 0.0
1957 21.7 0.6 0.00 0.0
1956 3.3 -2.2 0.00 0.0
1955 9.4 6.7 0.58 0.0
1954 13.9 2.8 0.10 0.0
1953 7.2 -3.3 0.00 0.0
1952 22.2 3.9 0.00 0.0
1951 7.2 1.7 0.05 0.0
1950 18.3 2.8 0.94 0.0
1949 3.3 0.6 0.13 0.0
1948 10.6 1.7 1.68 0.0
1947 3.3 -5.6 0.00 0.0
1946 8.3 -1.1 0.86 0.0
1945 8.9 -1.1 0.00 0.0
1944 17.8 -2.2 0.00 0.0
1943 7.2 -2.2 0.48 3.8
1942 8.3 3.3 0.13 0.0
1941 22.2 7.8 0.43 0.0
1940 8.9 2.2 0.00 0.0
1939 5.6 1.1 0.86 0.0
1938 15.6 9.4 0.74 0.0
1937 15.0 -1.1 0.25 0.0
1936 6.7 1.7 0.00 0.0
1935 13.3 -1.1 0.00 0.0
1934 13.9 5.0 0.00 0.0
1933 15.0 6.1 0.00 0.0
1932 13.9 -0.6 0.00 0.0
1931 21.7 -1.1 0.00 0.0
1930 8.9 4.4 0.00 0.0
1929 12.2 -0.6 0.00 0.0
1928 12.8 -1.1 0.25 2.5
1927 25.6 11.1 0.00 0.0
1926 0.6 -7.8 0.00 0.0
1925 10.0 -2.2 0.00 0.0
1924 10.0 0.0 1.02 0.0
1923 8.9 -5.6 0.00 0.0
1922 13.3 0.6 0.00 0.0
1921 17.8 1.7 0.00 0.0
1920 18.3 1.7 0.00 0.0
1919 13.9 -1.7 0.00 0.0
1918 5.0 -8.3 0.00 0.0
1917 17.2 4.4 0.00 0.0
1916 12.8 -3.9 0.00 0.0
1915 23.9 8.3 0.10 0.0
1914 21.1 8.9 0.30 0.0
1913 12.2 -1.1 0.43 0.0
1912 6.1 2.8 0.61 0.0
1911 12.8 -2.2 0.00 0.0
1910 18.3 9.4 0.33 0.0
1909 6.7 1.7 2.11 0.0
1908 8.9 1.7 0.10 0.0
1907 6.7 -3.3 0.00 0.0
1906 22.2 6.1 0.08 0.0
1905 12.2 -3.3 0.00 0.0
1904 8.9 -6.1 1.02 10.2
1903 11.7 -1.7 0.00 0.0
1902 20.6 4.4 0.00 0.0
1901 12.2 2.2 0.20 0.0
1900 18.9 7.2 0.05 0.0
1899 13.3 2.8 0.00 0.0
1898 12.8 -2.8 0.00 0.0
1897 10.6 -10.0 0.20 0.0
1896 28.3 5.6 0.00 0.0
1895 21.7 1.7 0.00 0.0
1894 20.0 9.4 0.00 0.0
1893 5.6 -2.8 0.00 0.0
1892 12.2 -1.7 0.00 0.0
1891 13.9 8.3 0.00 0.0
1890 10.6 -3.9 0.00 0.0
What's the all-time high for Ottawa on 4/19?
For the date of Apr 19, the highest temperature ever reached in Ottawa history is 28.3 °C which happened in 1896.
Highest Temperatures in Ottawa on April 19
Rank Temperature Year
1 28.3 °C 1896
2 27.8 °C 1976
3 27.3 °C 1987
4 26.6 °C 2002
5 25.6 °C 1927
6 25.5 °C 2005
7 23.9 °C 1915
7 23.9 °C 1977
9 23.0 °C 2006
10 22.5 °C 2008
What's the all-time low for Ottawa on 4/19?
For the date of Apr 19, the lowest temperature ever reached in Ottawa history is -10.0 °C which happened in 1897.
Lowest Temperatures in Ottawa on April 19
Rank Temperature Year
1 -10.0 °C 1897
2 -8.3 °C 1918
3 -8.0 °C 1983
4 -7.8 °C 1926
5 -6.1 °C 1904
6 -5.6 °C 1947
6 -5.6 °C 1923
8 -3.9 °C 1916
8 -3.9 °C 1890
10 -3.3 °C 1907
10 -3.3 °C 1905
10 -3.3 °C 1953
10 -3.3 °C 1974
Lowest High Temperatures in Ottawa on April 19
Rank Temperature Year
1 0.6 °C 1926
2 2.0 °C 1983
3 3.0 °C 2018
4 3.3 °C 1949
4 3.3 °C 1956
4 3.3 °C 1947
7 4.1 °C 1988
8 4.4 °C 1972
9 5.0 °C 2022
9 5.0 °C 1918
What's the most it has ever rained in Ottawa on 4/19?
For the date of Apr 19, the most precipitation ever recorded in Ottawa history is 2.40 cm which happened in 2019.
All-Time Most Precipitation in Ottawa on April 19
Rank Precipitation Year
1 2.40 cm 2019
2 2.11 cm 1909
3 1.68 cm 1948
4 1.52 cm 2017
5 1.02 cm 1924
5 1.02 cm 1904
7 0.97 cm 1972
8 0.94 cm 1950
9 0.90 cm 1978
10 0.86 cm 1939
10 0.86 cm 1946
All-Time Most Snow in Ottawa on April 19
Rank Precipitation Year
1 10.2 cm 1904
2 3.8 cm 1943
3 2.5 cm 1928
4 1.2 cm 1983
5 0.6 cm 1981
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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