Edmonton September 11 Weather Records

Daily averages and all-time records for weather in Edmonton, Alberta for the date of September 11.
September 11 All-Time Records
1880–2024
Highest temperature 28.6 °C 2017
Lowest temperature -7.2 °C 1921
Lowest daily high 3.3 °C 1889
Highest daily low 12.2 °C 1957
Most precipitation 3.86 cm 1986
September 11 Average Weather
1991–2020 1
Average high 18.4 °C
Average low 5.9 °C
Chance precipitation 40.9%
Edmonton September 11 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 26.0 11.1 0.00 n/a
2022 27.8 2.8 0.00 n/a
2021 n/a n/a n/a n/a
2020 21.6 5.3 0.00 n/a
2019 15.4 8.2 0.02 n/a
2018 14.9 0.6 0.39 n/a
2017 28.6 4.3 0.00 n/a
2016 10.9 4.6 0.21 n/a
2015 26.9 7.2 n/a n/a
2014 n/a n/a 0.05 n/a
2013 n/a n/a 0.00 n/a
2012 16.3 7.4 0.15 n/a
2011 25.8 10.4 0.00 n/a
2010 n/a n/a 0.05 n/a
2009 n/a n/a 0.00 n/a
2008 n/a n/a 0.05 n/a
2007 n/a n/a 0.00 n/a
2006 n/a n/a 0.00 n/a
2005 12.8 6.7 0.05 n/a
2004 15.5 3.6 0.04 0.0
2003 18.6 10.0 0.02 0.0
2002 20.2 6.2 0.00 0.0
2001 13.5 3.2 0.00 0.0
2000 16.2 3.5 0.00 0.0
1999 15.2 5.7 0.00 0.0
1998 24.4 7.7 0.00 0.0
1997 16.7 11.0 0.00 0.0
1996 23.6 9.7 0.00 0.0
1995 25.8 10.7 0.00 0.0
1994 14.7 5.4 0.52 0.0
1993 13.4 5.7 1.26 0.0
1992 17.4 5.9 0.00 0.0
1991 19.6 6.5 0.02 0.0
1990 23.2 8.4 0.04 0.0
1989 16.3 1.0 0.00 0.0
1988 16.8 2.2 0.00 0.0
1987 23.9 9.4 0.00 0.0
1986 8.8 4.2 3.86 0.0
1985 15.2 9.2 0.00 0.0
1984 11.8 6.3 0.09 0.0
1983 14.6 4.5 0.00 0.0
1982 14.3 4.5 0.06 0.0
1981 24.0 9.4 0.00 0.0
1980 17.4 7.1 0.00 0.0
1979 11.0 6.3 0.02 0.0
1978 12.1 7.8 1.12 0.0
1977 19.2 2.4 0.00 0.0
1976 12.8 7.2 0.00 0.0
1975 16.7 2.2 0.00 0.0
1974 8.3 2.8 0.00 0.0
1973 25.6 11.7 1.78 0.0
1972 14.4 5.6 0.00 0.0
1971 17.8 10.6 0.00 0.0
1970 5.0 -0.6 0.18 3.3
1969 25.0 10.6 0.00 0.0
1968 18.9 10.0 0.00 0.0
1967 18.3 8.3 0.00 0.0
1966 17.8 8.9 0.00 0.0
1965 7.2 2.2 0.00 0.0
1964 17.2 -1.1 0.00 0.0
1963 16.1 10.6 0.00 0.0
1962 11.7 5.6 0.74 0.0
1961 16.1 1.7 0.00 0.0
1960 23.9 7.8 0.00 0.0
1959 19.4 7.8 0.00 0.0
1958 26.7 10.6 0.10 0.0
1957 17.8 12.2 0.08 0.0
1956 20.6 10.0 0.00 0.0
1955 23.3 3.3 0.00 0.0
1954 17.8 11.7 0.00 0.0
1953 21.7 5.6 0.00 0.0
1952 18.3 3.3 1.45 0.0
1951 12.2 2.8 0.00 0.0
1950 16.7 2.8 0.00 0.0
1949 6.1 -2.8 0.00 0.0
1948 13.9 10.6 1.32 0.0
1947 25.6 7.8 0.00 0.0
1946 25.0 9.4 0.00 0.0
1945 17.2 8.3 0.00 0.0
1944 28.3 6.1 0.00 0.0
1943 23.3 1.1 0.00 0.0
1942 21.7 5.6 0.00 0.0
1941 15.6 8.9 0.13 0.0
1940 22.2 7.8 0.00 0.0
1939 7.8 6.7 2.46 0.0
1938 25.0 3.9 0.00 0.0
1937 25.6 7.8 0.00 0.0
1936 12.8 -1.1 0.30 0.0
1935 7.8 5.0 0.15 0.0
1934 5.6 1.7 0.51 0.0
1933 19.4 8.9 0.10 0.0
1932 17.8 7.2 0.00 0.0
1931 18.3 6.7 0.05 0.0
1930 14.4 8.3 0.84 0.0
1929 22.2 11.7 0.00 0.0
1928 22.2 3.3 0.00 0.0
1927 21.1 10.0 0.00 0.0
1926 16.1 -1.1 0.00 0.0
1925 10.0 2.8 0.03 0.0
1924 17.2 1.1 0.00 0.0
1923 13.3 -1.1 0.00 0.0
1922 16.7 2.8 0.00 0.0
1921 10.0 -7.2 0.00 0.0
1920 17.2 1.7 0.00 0.0
1919 23.3 4.4 0.00 0.0
1918 23.3 6.7 0.00 0.0
1917 21.1 7.2 0.00 0.0
1916 17.8 8.9 0.03 0.0
1915 13.3 -2.8 0.00 0.0
1914 16.1 2.8 0.00 0.0
1913 21.1 -1.7 0.00 0.0
1912 25.6 5.6 0.00 0.0
1911 20.6 6.7 0.00 0.0
1910 9.4 1.1 0.23 0.0
1909 15.6 8.9 0.00 0.0
1908 24.4 3.9 0.00 0.0
1907 4.4 0.6 0.15 0.0
1906 13.3 1.1 0.00 0.0
1905 15.6 -0.6 0.00 0.0
1904 12.8 5.0 0.20 0.0
1903 6.7 0.0 0.00 0.0
1902 19.4 0.0 0.00 0.0
1901 16.1 6.7 0.00 0.0
1900 24.4 5.0 0.00 0.0
1899 17.2 9.4 0.00 0.0
1898 27.2 4.4 0.00 0.0
1897 16.1 2.8 0.00 0.0
1896 13.3 0.6 0.10 0.0
1895 11.7 2.2 0.00 0.0
1894 20.6 6.1 0.00 0.0
1893 18.9 1.7 0.00 0.0
1892 20.0 4.4 0.00 0.0
1891 10.0 5.6 0.20 0.0
1890 10.6 -1.7 0.00 0.0
1889 3.3 -5.6 0.00 0.0
1888 18.3 1.1 0.00 0.0
1887 12.2 2.2 0.00 0.0
1886 14.4 4.4 0.00 0.0
1885 7.8 4.4 0.00 0.0
1884 11.7 -3.9 0.00 0.0
1883 21.7 2.2 0.00 0.0
1882 15.6 0.6 0.00 0.0
1881 18.9 3.9 0.00 0.0
1880 11.1 2.2 0.00 0.0
What's the all-time high for Edmonton on 9/11?
For the date of Sep 11, the highest temperature ever reached in Edmonton history is 28.6 °C which happened in 2017.
Highest Temperatures in Edmonton on September 11
Rank Temperature Year
1 28.6 °C 2017
2 28.3 °C 1944
3 27.8 °C 2022
4 27.2 °C 1898
5 26.9 °C 2015
6 26.7 °C 1958
7 26.0 °C 2023
8 25.8 °C 1995
8 25.8 °C 2011
10 25.6 °C 1947
10 25.6 °C 1973
10 25.6 °C 1937
10 25.6 °C 1912
What's the all-time low for Edmonton on 9/11?
For the date of Sep 11, the lowest temperature ever reached in Edmonton history is -7.2 °C which happened in 1921.
Lowest Temperatures in Edmonton on September 11
Rank Temperature Year
1 -7.2 °C 1921
2 -5.6 °C 1889
3 -3.9 °C 1884
4 -2.8 °C 1949
4 -2.8 °C 1915
6 -1.7 °C 1890
6 -1.7 °C 1913
8 -1.1 °C 1964
8 -1.1 °C 1926
8 -1.1 °C 1936
8 -1.1 °C 1923
Lowest High Temperatures in Edmonton on September 11
Rank Temperature Year
1 3.3 °C 1889
2 4.4 °C 1907
3 5.0 °C 1970
4 5.6 °C 1934
5 6.1 °C 1949
6 6.7 °C 1903
7 7.2 °C 1965
8 7.8 °C 1885
8 7.8 °C 1935
8 7.8 °C 1939
What's the most it has ever rained in Edmonton on 9/11?
For the date of Sep 11, the most precipitation ever recorded in Edmonton history is 3.86 cm which happened in 1986.
All-Time Most Precipitation in Edmonton on September 11
Rank Precipitation Year
1 3.86 cm 1986
2 2.46 cm 1939
3 1.78 cm 1973
4 1.45 cm 1952
5 1.32 cm 1948
6 1.26 cm 1993
7 1.12 cm 1978
8 0.84 cm 1930
9 0.74 cm 1962
10 0.52 cm 1994
Weather Station Details
Years Station Coordinates
2015–2024 Edmonton International Airport location
1938–2014 Edmonton City Center location
1880–1937 Edmonton location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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