Edmonton May 20 Weather Records

Daily averages and all-time records for weather in Edmonton, Alberta for the date of May 20.
May 20 All-Time Records
1880–2024
Highest temperature 30.0 °C 1897
Lowest temperature -6.1 °C 1888
Lowest daily high 3.1 °C 1992
Highest daily low 14.6 °C 1986
Most precipitation 2.64 cm 1936
May 20 Average Weather
1991–2020 1
Average high 18.5 °C
Average low 5.4 °C
Chance precipitation 43.4%
Edmonton May 20 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 23.8 5.3 0.00 n/a
2022 11.7 1.1 0.00 n/a
2021 n/a n/a n/a n/a
2020 17.8 2.8 0.00 n/a
2019 18.5 1.0 0.00 n/a
2018 24.1 6.1 0.00 n/a
2017 21.9 0.3 0.00 n/a
2016 6.5 2.1 n/a n/a
2015 23.4 1.2 0.06 n/a
2014 n/a n/a 0.00 n/a
2013 22.2 8.4 0.00 n/a
2012 n/a n/a 0.05 n/a
2011 n/a n/a 0.15 n/a
2010 21.8 11.9 0.00 n/a
2009 n/a n/a 0.10 n/a
2008 n/a n/a 0.00 n/a
2007 n/a n/a 0.05 n/a
2006 24.2 9.6 0.51 n/a
2005 20.5 7.8 0.05 n/a
2004 14.2 6.7 0.00 0.0
2003 18.5 0.9 0.00 0.0
2002 22.8 11.1 0.00 0.0
2001 14.2 3.1 0.12 0.0
2000 16.5 10.8 0.00 0.0
1999 15.8 0.9 0.00 0.0
1998 24.8 9.6 0.00 0.0
1997 7.1 0.6 0.62 0.0
1996 17.2 4.9 0.00 0.0
1995 12.2 1.1 0.25 0.0
1994 9.7 3.1 1.80 0.0
1993 26.3 9.2 0.00 0.0
1992 3.1 -1.2 0.72 7.2
1991 25.5 8.8 0.00 0.0
1990 19.5 6.5 0.00 0.0
1989 7.0 1.9 0.52 0.0
1988 18.4 7.6 0.00 0.0
1987 10.3 -2.6 0.00 0.0
1986 28.6 14.6 0.00 0.0
1985 26.2 9.1 0.00 0.0
1984 16.5 6.3 0.00 0.0
1983 16.4 7.3 0.30 0.0
1982 20.0 4.9 0.00 0.0
1981 26.2 8.3 0.00 0.0
1980 25.1 11.0 0.00 0.0
1979 17.5 3.2 0.00 0.0
1978 26.9 11.2 0.00 0.0
1977 18.6 7.5 0.06 0.0
1976 16.7 6.7 0.18 0.0
1975 15.0 5.0 0.00 0.0
1974 16.1 2.2 0.00 0.0
1973 11.7 4.4 0.79 0.0
1972 25.6 9.4 0.00 0.0
1971 16.7 6.7 0.18 0.0
1970 15.6 3.9 0.00 0.0
1969 15.0 1.7 0.00 0.0
1968 22.2 7.8 0.00 0.0
1967 21.1 6.7 0.00 0.0
1966 18.3 6.7 0.00 0.0
1965 11.7 2.8 0.00 0.0
1964 25.0 7.8 0.20 0.0
1963 13.9 0.6 0.00 0.0
1962 12.2 5.6 0.23 0.0
1961 28.3 11.7 0.00 0.0
1960 18.3 6.7 0.00 0.0
1959 14.4 1.1 0.00 0.0
1958 25.6 11.7 0.00 0.0
1957 6.1 3.3 0.03 0.0
1956 27.8 12.8 0.00 0.0
1955 16.1 6.7 0.00 0.0
1954 19.4 6.7 0.00 0.0
1953 16.1 6.1 0.00 0.0
1952 18.3 13.3 0.10 0.0
1951 20.0 3.3 0.08 0.0
1950 14.4 5.0 0.00 0.0
1949 14.4 2.2 0.00 0.0
1948 24.4 6.1 0.00 0.0
1947 15.6 3.9 0.08 0.0
1946 20.6 -0.6 0.00 0.0
1945 16.7 -0.6 0.00 0.0
1944 17.2 11.1 0.20 0.0
1943 25.6 5.0 0.00 0.0
1942 23.9 1.1 0.00 0.0
1941 15.6 2.8 0.00 0.0
1940 21.7 3.9 0.00 0.0
1939 8.3 5.6 1.27 0.0
1938 25.6 3.3 0.00 0.0
1937 16.7 4.4 0.23 0.0
1936 11.1 7.8 2.64 0.0
1935 26.1 6.7 0.00 0.0
1934 16.1 8.3 0.28 0.0
1933 20.6 2.8 0.03 0.0
1932 21.1 10.6 0.03 0.0
1931 9.4 3.9 0.51 0.0
1930 21.1 0.6 0.79 0.0
1929 24.4 8.3 0.00 0.0
1928 28.3 6.7 0.00 0.0
1927 16.1 4.4 0.00 0.0
1926 15.6 2.2 0.41 0.0
1925 28.3 7.2 0.00 0.0
1924 18.9 -2.8 0.00 0.0
1923 22.8 5.6 0.00 0.0
1922 22.2 5.6 0.00 0.0
1921 24.4 7.2 0.18 0.0
1920 15.6 1.1 0.00 0.0
1919 25.0 3.9 0.00 0.0
1918 6.1 1.1 0.15 1.0
1917 18.3 7.2 0.00 0.0
1916 21.1 8.3 0.05 0.0
1915 18.9 7.2 0.00 0.0
1914 18.3 6.1 0.86 0.0
1913 21.1 4.4 0.00 0.0
1912 16.1 1.7 0.00 0.0
1911 17.8 5.6 0.00 0.0
1910 14.4 3.9 0.25 0.0
1909 22.8 6.1 0.00 0.0
1908 20.6 2.2 0.00 0.0
1907 11.1 3.3 0.20 0.0
1906 16.7 7.8 0.61 0.0
1905 24.4 6.7 0.00 0.0
1904 25.6 3.9 0.00 0.0
1903 6.7 -1.1 0.36 3.6
1902 10.6 7.8 1.47 0.0
1901 19.4 7.8 0.13 0.0
1900 22.8 3.9 0.00 0.0
1899 13.3 6.1 0.36 0.0
1898 20.6 7.2 0.00 0.0
1897 30.0 10.0 0.00 0.0
1896 21.1 5.0 0.00 0.0
1895 23.3 4.4 0.00 0.0
1894 25.6 7.2 0.00 0.0
1893 12.2 -1.1 0.00 0.0
1892 25.0 1.7 0.00 0.0
1891 17.8 -1.1 0.00 0.0
1890 20.6 7.2 0.00 0.0
1889 20.6 4.4 0.00 0.0
1888 12.8 -6.1 0.00 0.0
1887 8.9 -5.6 0.00 0.0
1886 23.9 6.1 0.00 0.0
1885 21.1 3.9 0.00 0.0
1884 17.2 -2.2 0.00 0.0
1883 21.1 7.2 0.00 0.0
1882 15.0 0.0 0.00 0.0
1881 n/a n/a 0.00 0.0
What's the all-time high for Edmonton on 5/20?
For the date of May 20, the highest temperature ever reached in Edmonton history is 30.0 °C which happened in 1897.
Highest Temperatures in Edmonton on May 20
Rank Temperature Year
1 30.0 °C 1897
2 28.6 °C 1986
3 28.3 °C 1928
3 28.3 °C 1961
3 28.3 °C 1925
6 27.8 °C 1956
7 26.9 °C 1978
8 26.3 °C 1993
9 26.2 °C 1981
9 26.2 °C 1985
What's the all-time low for Edmonton on 5/20?
For the date of May 20, the lowest temperature ever reached in Edmonton history is -6.1 °C which happened in 1888.
Lowest Temperatures in Edmonton on May 20
Rank Temperature Year
1 -6.1 °C 1888
2 -5.6 °C 1887
3 -2.8 °C 1924
4 -2.6 °C 1987
5 -2.2 °C 1884
6 -1.2 °C 1992
7 -1.1 °C 1903
7 -1.1 °C 1893
7 -1.1 °C 1891
10 -0.6 °C 1946
10 -0.6 °C 1945
Lowest High Temperatures in Edmonton on May 20
Rank Temperature Year
1 3.1 °C 1992
2 6.1 °C 1957
2 6.1 °C 1918
4 6.5 °C 2016
5 6.7 °C 1903
6 7.0 °C 1989
7 7.1 °C 1997
8 8.3 °C 1939
9 8.9 °C 1887
10 9.4 °C 1931
What's the most it has ever rained in Edmonton on 5/20?
For the date of May 20, the most precipitation ever recorded in Edmonton history is 2.64 cm which happened in 1936.
All-Time Most Precipitation in Edmonton on May 20
Rank Precipitation Year
1 2.64 cm 1936
2 1.80 cm 1994
3 1.47 cm 1902
4 1.27 cm 1939
5 0.86 cm 1914
6 0.79 cm 1973
6 0.79 cm 1930
8 0.72 cm 1992
9 0.62 cm 1997
10 0.61 cm 1906
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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