Ottawa July 10 Weather Records

Daily averages and all-time records for weather in Ottawa, Ontario for the date of July 10.
July 10 All-Time Records
1889–2024
Highest temperature 37.0 °C 2020
Lowest temperature 3.3 °C 1942
Lowest daily high 16.7 °C 1898
Highest daily low 21.8 °C 2013
Most precipitation 2.64 cm 1973
Most snow none -
July 10 Average Weather
1991–2020 1
Average high 26.7 °C
Average low 16.0 °C
Chance precipitation 41.3%
Chance snow 0%
Ottawa July 10 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 29.0 20.0 0.00 0.0
2022 33.0 8.0 0.00 0.0
2021 27.0 9.5 0.00 0.0
2020 37.0 20.5 0.30 0.0
2019 30.5 16.0 0.10 0.0
2018 28.5 18.0 0.00 0.0
2017 25.0 17.0 0.08 0.0
2016 21.5 14.5 0.00 0.0
2015 27.4 14.7 0.00 0.0
2014 22.4 12.2 0.00 0.0
2013 29.2 21.8 0.27 0.0
2012 30.4 10.9 0.00 0.0
2011 29.4 14.7 0.00 0.0
2010 29.6 20.1 0.00 0.0
2009 26.9 11.0 0.00 0.0
2008 21.8 14.9 0.20 0.0
2007 26.7 19.4 0.00 0.0
2006 27.5 19.0 0.38 0.0
2005 31.5 17.8 0.00 0.0
2004 27.7 16.7 0.24 0.0
2003 25.5 12.9 1.88 0.0
2002 20.0 12.2 0.00 0.0
2001 25.7 15.9 0.52 0.0
2000 23.7 14.6 0.02 0.0
1999 21.3 13.3 0.00 0.0
1998 21.8 15.0 0.18 0.0
1997 25.6 10.4 0.00 0.0
1996 21.2 12.3 0.00 0.0
1995 23.6 13.1 0.54 0.0
1994 23.3 18.2 0.84 0.0
1993 26.8 21.0 0.00 0.0
1992 25.3 15.5 0.06 0.0
1991 24.5 11.9 0.00 0.0
1990 24.8 17.8 0.00 0.0
1989 27.3 17.4 0.00 0.0
1988 33.7 19.9 0.32 0.0
1987 31.5 19.5 1.32 0.0
1986 17.1 11.5 0.00 0.0
1985 23.5 17.0 0.22 0.0
1984 28.2 12.4 0.04 0.0
1983 24.0 11.0 0.00 0.0
1982 28.0 16.5 0.00 0.0
1981 30.0 17.0 0.00 0.0
1980 27.5 12.0 0.12 0.0
1979 28.0 17.5 0.02 0.0
1978 24.0 17.5 0.00 0.0
1977 23.5 12.0 0.00 0.0
1976 23.9 13.3 0.10 0.0
1975 27.2 16.1 2.01 0.0
1974 23.3 17.2 0.00 0.0
1973 22.8 18.3 2.64 0.0
1972 23.9 17.2 1.24 0.0
1971 26.7 15.6 0.00 0.0
1970 28.3 20.0 0.51 0.0
1969 21.1 14.4 0.03 0.0
1968 22.2 13.3 0.00 0.0
1967 26.7 18.3 0.00 0.0
1966 31.7 19.4 0.99 0.0
1965 25.0 15.6 0.00 0.0
1964 31.1 15.0 0.05 0.0
1963 23.3 14.4 0.00 0.0
1962 26.7 12.2 0.10 0.0
1961 23.9 10.0 0.05 0.0
1960 30.6 10.0 0.00 0.0
1959 27.2 13.9 0.00 0.0
1958 27.2 13.3 0.00 0.0
1957 18.9 12.2 0.00 0.0
1956 23.3 16.1 0.51 0.0
1955 31.1 21.7 0.00 0.0
1954 23.9 7.2 0.00 0.0
1953 22.2 11.7 0.00 0.0
1952 17.2 15.6 0.76 0.0
1951 28.9 16.7 0.00 0.0
1950 31.1 17.2 0.10 0.0
1949 25.6 16.7 0.00 0.0
1948 32.8 16.7 0.00 0.0
1947 28.3 17.2 0.00 0.0
1946 26.1 11.7 0.00 0.0
1945 21.7 16.7 0.08 0.0
1944 29.4 17.8 0.00 0.0
1943 32.2 16.7 0.00 0.0
1942 23.3 3.3 0.00 0.0
1941 29.4 15.0 1.27 0.0
1940 26.7 10.0 0.30 0.0
1939 21.1 16.7 0.00 0.0
1938 26.7 16.7 0.00 0.0
1937 28.3 18.3 0.05 0.0
1936 35.6 20.0 2.36 0.0
1935 29.4 19.4 0.00 0.0
1934 30.6 11.1 0.00 0.0
1933 21.1 14.4 0.10 0.0
1932 26.7 15.0 n/a 0.0
1931 21.7 15.6 0.18 0.0
1930 26.1 10.0 0.18 0.0
1929 26.1 16.7 0.00 0.0
1928 27.8 18.3 1.63 0.0
1927 27.2 11.7 0.00 0.0
1926 28.3 15.0 2.44 0.0
1925 26.7 14.4 0.00 0.0
1924 25.0 7.8 0.58 0.0
1923 25.6 17.8 0.00 0.0
1922 29.4 11.1 0.00 0.0
1921 29.4 21.1 0.00 0.0
1920 28.3 12.8 0.00 0.0
1919 26.7 17.2 0.86 0.0
1918 22.2 9.4 0.03 0.0
1917 17.2 13.9 2.41 0.0
1916 28.9 12.2 0.00 0.0
1915 28.9 11.1 0.00 0.0
1914 31.7 15.0 0.00 0.0
1913 17.8 13.9 0.00 0.0
1912 34.4 20.6 2.11 0.0
1911 36.1 21.1 0.25 0.0
1910 30.6 17.8 0.43 0.0
1909 23.3 12.2 0.23 0.0
1908 30.0 12.8 0.00 0.0
1907 25.0 8.9 0.00 0.0
1906 23.9 12.8 0.13 0.0
1905 23.9 16.1 0.08 0.0
1904 26.7 17.2 1.65 0.0
1903 30.0 20.6 0.00 0.0
1902 24.4 14.4 0.00 0.0
1901 28.9 15.6 0.03 0.0
1900 24.4 13.9 0.00 0.0
1899 28.9 13.9 0.00 0.0
1898 16.7 5.0 0.00 0.0
1897 29.4 19.4 0.00 0.0
1896 26.7 17.8 0.00 0.0
1895 20.6 8.3 0.00 0.0
1894 25.6 12.2 0.00 0.0
1893 23.3 10.6 0.00 0.0
1892 31.1 16.7 0.00 0.0
1891 27.8 13.3 0.00 0.0
1890 23.3 8.3 0.00 0.0
What's the all-time high for Ottawa on 7/10?
For the date of Jul 10, the highest temperature ever reached in Ottawa history is 37.0 °C which happened in 2020.
Highest Temperatures in Ottawa on July 10
Rank Temperature Year
1 37.0 °C 2020
2 36.1 °C 1911
3 35.6 °C 1936
4 34.4 °C 1912
5 33.7 °C 1988
6 33.0 °C 2022
7 32.8 °C 1948
8 32.2 °C 1943
9 31.7 °C 1966
9 31.7 °C 1914
What's the all-time low for Ottawa on 7/10?
For the date of Jul 10, the lowest temperature ever reached in Ottawa history is 3.3 °C which happened in 1942.
Lowest Temperatures in Ottawa on July 10
Rank Temperature Year
1 3.3 °C 1942
2 5.0 °C 1898
3 7.2 °C 1954
4 7.8 °C 1924
5 8.0 °C 2022
6 8.3 °C 1890
6 8.3 °C 1895
8 8.9 °C 1907
9 9.4 °C 1918
10 9.5 °C 2021
Lowest High Temperatures in Ottawa on July 10
Rank Temperature Year
1 16.7 °C 1898
2 17.1 °C 1986
3 17.2 °C 1952
3 17.2 °C 1917
5 17.8 °C 1913
6 18.9 °C 1957
7 20.0 °C 2002
8 20.6 °C 1895
9 21.1 °C 1969
9 21.1 °C 1933
9 21.1 °C 1939
What's the most it has ever rained in Ottawa on 7/10?
For the date of Jul 10, the most precipitation ever recorded in Ottawa history is 2.64 cm which happened in 1973.
All-Time Most Precipitation in Ottawa on July 10
Rank Precipitation Year
1 2.64 cm 1973
2 2.44 cm 1926
3 2.41 cm 1917
4 2.36 cm 1936
5 2.11 cm 1912
6 2.01 cm 1975
7 1.88 cm 2003
8 1.65 cm 1904
9 1.63 cm 1928
10 1.32 cm 1987
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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