Calgary May 31 Weather Records

Daily averages and all-time records for weather in Calgary, Alberta for the date of May 31.
May 31 All-Time Records
1881–2024
Highest temperature 31.1 °C 1956
Lowest temperature -3.9 °C 1890
Lowest daily high 7.8 °C 1947
Highest daily low 14.0 °C 1986
Most precipitation 4.10 cm 2020
Most snow none -
May 31 Average Weather
1991–2020 1
Average high 18.1 °C
Average low 5.8 °C
Chance precipitation 45.6%
Chance snow 2.2%
Calgary May 31 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 24.7 9.9 0.00 0.0
2022 18.1 2.4 0.00 0.0
2021 24.6 9.7 0.00 0.0
2020 19.6 10.4 4.10 0.0
2019 21.9 10.0 0.00 0.0
2018 8.1 5.7 1.06 0.0
2017 28.6 11.1 0.00 0.0
2016 17.6 3.9 0.02 n/a
2015 25.8 7.7 0.00 0.0
2014 20.6 6.8 0.18 0.0
2013 15.7 8.7 0.34 0.0
2012 20.7 6.7 0.00 0.0
2011 16.8 4.8 0.00 0.0
2010 9.7 3.0 0.00 0.0
2009 21.6 7.6 0.00 0.0
2008 20.5 6.0 0.00 0.0
2007 24.1 6.2 0.00 0.0
2006 21.8 4.1 0.00 0.0
2005 23.7 5.1 0.00 0.0
2004 18.1 7.2 0.00 0.0
2003 18.5 9.8 0.04 0.0
2002 18.4 7.5 0.00 0.0
2001 21.2 9.0 0.00 0.0
2000 11.0 1.3 0.00 0.0
1999 16.7 4.6 0.24 0.0
1998 24.5 5.7 0.18 0.0
1997 25.7 11.3 0.46 0.0
1996 15.3 2.1 0.06 0.0
1995 22.2 8.6 0.00 0.0
1994 21.3 0.2 0.00 0.0
1993 20.1 8.0 0.00 0.0
1992 22.4 3.9 0.00 0.0
1991 23.3 4.9 0.00 0.0
1990 20.0 5.1 0.00 0.0
1989 21.4 3.2 0.14 0.0
1988 17.2 6.2 0.02 0.0
1987 17.9 5.4 0.04 0.0
1986 27.8 14.0 0.00 0.0
1985 18.8 6.3 0.00 0.0
1984 15.8 2.7 0.04 0.0
1983 20.6 4.9 0.00 0.0
1982 19.8 2.9 0.00 0.0
1981 16.1 6.8 2.27 0.0
1980 18.3 2.6 0.00 0.0
1979 18.7 1.2 0.00 0.0
1978 13.2 4.5 0.42 0.0
1977 21.7 4.8 0.00 0.0
1976 18.3 5.6 0.00 0.0
1975 18.9 8.3 0.00 0.0
1974 15.6 0.0 0.00 0.0
1973 17.8 4.4 0.38 0.0
1972 28.3 10.0 0.00 0.0
1971 10.0 5.0 0.18 0.0
1970 21.1 2.2 0.00 0.0
1969 18.9 4.4 0.00 0.0
1968 17.8 3.9 0.00 0.0
1967 8.9 6.7 0.56 0.0
1966 13.3 6.1 0.18 0.0
1965 11.7 4.4 0.74 0.0
1964 19.4 5.0 0.00 0.0
1963 16.1 5.6 0.00 0.0
1962 19.4 5.6 0.00 0.0
1961 21.1 7.2 0.00 0.0
1960 16.7 5.0 0.00 0.0
1959 19.4 4.4 0.00 0.0
1958 11.1 4.4 0.38 0.0
1957 21.1 1.7 0.00 0.0
1956 31.1 5.0 0.00 0.0
1955 15.6 2.2 0.00 0.0
1954 15.6 2.2 0.99 0.0
1953 13.3 7.2 0.00 0.0
1952 16.7 4.4 0.38 0.0
1951 14.4 -3.3 0.00 0.0
1950 18.3 1.1 0.00 0.0
1949 15.6 7.8 0.20 0.0
1948 25.0 8.3 0.00 0.0
1947 7.8 3.3 0.10 0.0
1946 13.9 3.3 0.03 0.0
1945 18.3 5.6 0.05 0.0
1944 20.0 11.7 0.03 0.0
1943 17.2 5.6 0.00 0.0
1942 16.1 4.4 0.00 0.0
1941 17.2 7.8 0.76 0.0
1940 23.3 10.6 0.00 0.0
1939 12.8 1.7 0.03 0.0
1938 16.7 7.2 0.00 0.0
1937 21.7 4.4 0.00 0.0
1936 22.2 12.2 0.86 0.0
1935 20.0 3.3 0.41 0.0
1934 16.1 4.4 0.00 0.0
1933 20.0 5.0 0.00 0.0
1932 15.6 8.9 0.20 0.0
1931 23.9 12.8 0.03 0.0
1930 17.8 5.0 0.51 0.0
1929 20.6 6.7 0.28 0.0
1928 17.8 1.7 0.00 0.0
1927 15.0 3.3 0.10 0.0
1926 20.6 3.3 0.05 0.0
1925 16.7 1.1 0.18 0.0
1924 25.0 8.9 0.00 0.0
1923 13.9 7.8 2.39 0.0
1922 28.3 3.3 0.00 0.0
1921 25.6 2.2 0.00 0.0
1920 11.7 1.1 0.00 0.0
1919 8.9 1.7 0.00 0.0
1918 11.1 0.6 0.81 0.0
1917 18.9 1.1 0.00 0.0
1916 10.0 2.8 0.05 0.0
1915 22.2 7.8 0.00 0.0
1914 27.8 1.7 0.00 0.0
1913 25.6 5.6 0.00 0.0
1912 20.0 -1.1 0.00 0.0
1911 25.6 7.2 0.00 0.0
1910 15.6 8.3 0.00 0.0
1909 24.4 8.9 0.00 0.0
1908 15.6 5.0 0.15 0.0
1907 13.9 1.7 0.43 0.0
1906 19.4 0.6 0.00 0.0
1905 26.7 6.7 0.00 0.0
1904 15.0 4.4 0.20 0.0
1903 28.9 6.7 0.00 0.0
1902 15.0 -1.7 0.00 0.0
1901 19.4 1.1 0.00 0.0
1900 17.8 1.1 0.00 0.0
1899 14.4 1.1 0.00 0.0
1898 13.3 4.4 1.14 0.0
1897 20.0 6.7 0.00 0.0
1896 22.2 6.7 0.00 0.0
1895 12.8 3.9 0.00 0.0
1894 27.8 8.9 0.00 0.0
1893 13.9 5.0 0.91 0.0
1892 17.8 -0.6 0.00 0.0
1891 14.4 3.3 0.00 0.0
1890 8.3 -3.9 0.66 0.0
1889 20.6 7.8 1.07 0.0
1888 19.4 6.7 0.05 0.0
1887 23.9 10.0 0.00 0.0
1886 18.9 6.1 0.00 0.0
1885 18.9 7.2 0.00 0.0
1884 n/a n/a n/a n/a
1883 n/a n/a n/a n/a
1882 n/a n/a n/a n/a
What's the all-time high for Calgary on 5/31?
For the date of May 31, the highest temperature ever reached in Calgary history is 31.1 °C which happened in 1956.
Highest Temperatures in Calgary on May 31
Rank Temperature Year
1 31.1 °C 1956
2 28.9 °C 1903
3 28.6 °C 2017
4 28.3 °C 1922
4 28.3 °C 1972
6 27.8 °C 1986
6 27.8 °C 1894
6 27.8 °C 1914
9 26.7 °C 1905
10 25.8 °C 2015
What's the all-time low for Calgary on 5/31?
For the date of May 31, the lowest temperature ever reached in Calgary history is -3.9 °C which happened in 1890.
Lowest Temperatures in Calgary on May 31
Rank Temperature Year
1 -3.9 °C 1890
2 -3.3 °C 1951
3 -1.7 °C 1902
4 -1.1 °C 1912
5 -0.6 °C 1892
6 0.0 °C 1974
7 0.2 °C 1994
8 0.6 °C 1906
8 0.6 °C 1918
10 1.1 °C 1950
10 1.1 °C 1925
10 1.1 °C 1900
10 1.1 °C 1899
10 1.1 °C 1920
10 1.1 °C 1901
10 1.1 °C 1917
Lowest High Temperatures in Calgary on May 31
Rank Temperature Year
1 7.8 °C 1947
2 8.1 °C 2018
3 8.3 °C 1890
4 8.9 °C 1919
4 8.9 °C 1967
6 9.7 °C 2010
7 10.0 °C 1916
7 10.0 °C 1971
9 11.0 °C 2000
10 11.1 °C 1918
10 11.1 °C 1958
What's the most it has ever rained in Calgary on 5/31?
For the date of May 31, the most precipitation ever recorded in Calgary history is 4.10 cm which happened in 2020.
All-Time Most Precipitation in Calgary on May 31
Rank Precipitation Year
1 4.10 cm 2020
2 2.39 cm 1923
3 2.27 cm 1981
4 1.14 cm 1898
5 1.07 cm 1889
6 1.06 cm 2018
7 0.99 cm 1954
8 0.91 cm 1893
9 0.86 cm 1936
10 0.81 cm 1918
Weather Station Details
Years Station Coordinates
2012–2024 Calgary International Airport location
1881–2012 Calgary International Airport location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy