Calgary June 18 Weather Records

Daily averages and all-time records for weather in Calgary, Alberta for the date of June 18.
June 18 All-Time Records
1881–2024
Highest temperature 32.2 °C 1969
Lowest temperature 1.1 °C 1939
Lowest daily high 7.8 °C 1902
Highest daily low 15.6 °C 1969
Most precipitation 3.04 cm 1996
Most snow none -
June 18 Average Weather
1991–2020 1
Average high 19.9 °C
Average low 7.9 °C
Chance precipitation 48.7%
Chance snow 0.2%
Calgary June 18 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 13.0 8.2 0.12 0.0
2022 n/a n/a 0.76 0.0
2021 24.7 6.7 0.00 0.0
2020 16.0 8.5 0.04 0.0
2019 n/a n/a 0.06 0.0
2018 21.4 8.8 0.00 0.0
2017 21.6 9.6 0.00 0.0
2016 20.8 4.5 0.00 0.0
2015 20.3 9.3 0.03 0.0
2014 12.9 9.7 1.64 0.0
2013 19.3 11.2 0.64 0.0
2012 14.5 7.7 0.08 0.0
2011 13.6 7.7 1.00 0.0
2010 17.8 9.4 0.00 0.0
2009 19.7 9.6 0.36 0.0
2008 21.9 9.1 0.00 0.0
2007 18.6 3.5 0.34 0.0
2006 20.0 6.3 0.24 0.0
2005 11.7 5.8 2.56 0.0
2004 16.8 1.8 0.00 0.0
2003 29.3 11.3 1.60 0.0
2002 9.7 7.4 0.06 0.0
2001 17.2 5.3 0.06 0.0
2000 20.7 6.5 0.30 0.0
1999 26.2 9.2 0.00 0.0
1998 16.3 8.4 1.90 0.0
1997 20.4 9.6 0.04 0.0
1996 12.9 3.4 3.04 0.0
1995 15.9 9.1 0.12 0.0
1994 20.4 2.9 0.00 0.0
1993 25.8 9.9 0.00 0.0
1992 20.7 9.0 0.00 0.0
1991 18.2 5.7 0.66 0.0
1990 22.7 6.9 0.02 0.0
1989 22.0 6.5 0.00 0.0
1988 24.8 14.0 0.00 0.0
1987 25.7 7.7 0.00 0.0
1986 24.2 13.2 0.19 0.0
1985 27.3 8.0 0.00 0.0
1984 22.0 6.3 0.00 0.0
1983 17.3 8.4 0.40 0.0
1982 26.0 7.3 0.00 0.0
1981 15.7 1.4 0.00 0.0
1980 17.5 7.0 0.00 0.0
1979 21.5 7.0 0.39 0.0
1978 17.2 4.0 0.50 0.0
1977 25.4 7.7 0.00 0.0
1976 23.9 7.8 0.00 0.0
1975 17.2 2.8 0.00 0.0
1974 27.2 8.9 0.00 0.0
1973 18.3 6.1 0.74 0.0
1972 16.1 5.0 0.33 0.0
1971 18.3 6.1 0.00 0.0
1970 25.0 8.9 0.00 0.0
1969 32.2 15.6 0.00 0.0
1968 23.3 3.9 0.00 0.0
1967 15.0 8.3 0.81 0.0
1966 23.9 5.0 0.00 0.0
1965 19.4 10.6 0.23 0.0
1964 15.6 5.6 0.00 0.0
1963 28.3 12.2 0.00 0.0
1962 21.1 8.9 0.08 0.0
1961 24.4 9.4 0.94 0.0
1960 20.0 5.6 0.00 0.0
1959 21.1 5.6 0.00 0.0
1958 20.0 9.4 0.05 0.0
1957 23.9 12.2 0.00 0.0
1956 21.7 9.4 0.00 0.0
1955 21.7 7.8 0.03 0.0
1954 15.0 1.7 0.00 0.0
1953 16.7 5.6 0.66 0.0
1952 17.2 2.2 0.00 0.0
1951 18.3 4.4 0.69 0.0
1950 25.0 5.6 0.00 0.0
1949 17.8 3.9 0.00 0.0
1948 18.9 4.4 0.00 0.0
1947 25.6 7.8 0.00 0.0
1946 22.8 3.3 0.00 0.0
1945 18.3 9.4 0.30 0.0
1944 18.9 2.2 0.00 0.0
1943 20.6 6.1 0.05 0.0
1942 15.6 4.4 0.00 0.0
1941 21.7 9.4 0.00 0.0
1940 23.9 3.3 0.00 0.0
1939 14.4 1.1 0.00 0.0
1938 22.8 8.9 0.00 0.0
1937 20.6 4.4 0.00 0.0
1936 17.8 6.7 0.00 0.0
1935 18.3 7.8 0.15 0.0
1934 20.6 10.0 1.32 0.0
1933 22.2 5.6 0.00 0.0
1932 19.4 3.3 0.00 0.0
1931 8.9 3.3 2.08 0.0
1930 16.1 7.8 0.15 0.0
1929 18.9 9.4 0.00 0.0
1928 11.1 6.1 1.88 0.0
1927 20.0 8.3 0.00 0.0
1926 11.1 7.8 0.36 0.0
1925 27.2 6.1 0.00 0.0
1924 18.3 7.2 0.97 0.0
1923 20.6 10.0 0.00 0.0
1922 21.1 6.7 0.00 0.0
1921 21.1 4.4 1.47 0.0
1920 20.6 11.1 0.53 0.0
1919 27.8 6.7 0.00 0.0
1918 30.0 8.9 0.00 0.0
1917 24.4 6.7 0.00 0.0
1916 24.4 9.4 0.00 0.0
1915 15.0 5.6 1.07 0.0
1914 28.9 6.7 0.00 0.0
1913 24.4 6.7 0.00 0.0
1912 26.7 6.7 0.00 0.0
1911 27.8 8.9 0.00 0.0
1910 22.2 5.6 0.00 0.0
1909 25.6 7.8 0.00 0.0
1908 17.8 5.6 0.38 0.0
1907 25.0 5.0 0.00 0.0
1906 16.1 3.3 0.38 0.0
1905 18.3 1.7 0.08 0.0
1904 26.1 8.3 0.66 0.0
1903 20.6 10.6 0.00 0.0
1902 7.8 1.1 1.14 0.0
1901 24.4 4.4 0.00 0.0
1900 23.3 7.2 0.00 0.0
1899 18.9 5.0 0.00 0.0
1898 26.7 7.8 0.00 0.0
1897 10.6 4.4 2.41 0.0
1896 26.1 6.7 0.00 0.0
1895 17.8 5.0 0.03 0.0
1894 23.9 6.1 0.00 0.0
1893 17.2 n/a 0.25 0.0
1892 23.3 9.4 0.00 0.0
1891 18.9 11.7 0.18 0.0
1890 20.0 5.0 1.45 0.0
1889 21.1 6.1 0.00 0.0
1888 22.2 7.2 0.00 0.0
1887 21.7 6.1 0.00 0.0
1886 20.0 5.6 0.00 0.0
1885 24.4 5.0 0.00 0.0
1884 n/a n/a n/a n/a
1883 n/a n/a n/a n/a
1882 16.7 8.3 0.28 0.0
What's the all-time high for Calgary on 6/18?
For the date of Jun 18, the highest temperature ever reached in Calgary history is 32.2 °C which happened in 1969.
Highest Temperatures in Calgary on June 18
Rank Temperature Year
1 32.2 °C 1969
2 30.0 °C 1918
3 29.3 °C 2003
4 28.9 °C 1914
5 28.3 °C 1963
6 27.8 °C 1911
6 27.8 °C 1919
8 27.3 °C 1985
9 27.2 °C 1974
9 27.2 °C 1925
What's the all-time low for Calgary on 6/18?
For the date of Jun 18, the lowest temperature ever reached in Calgary history is 1.1 °C which has happened 2 times, most recently in 1939.
Lowest Temperatures in Calgary on June 18
Rank Temperature Year
1 1.1 °C 1939
1 1.1 °C 1902
3 1.4 °C 1981
4 1.7 °C 1905
4 1.7 °C 1954
6 1.8 °C 2004
7 2.2 °C 1952
7 2.2 °C 1944
9 2.8 °C 1975
10 2.9 °C 1994
Lowest High Temperatures in Calgary on June 18
Rank Temperature Year
1 7.8 °C 1902
2 8.9 °C 1931
3 9.7 °C 2002
4 10.6 °C 1897
5 11.1 °C 1926
5 11.1 °C 1928
7 11.7 °C 2005
8 12.9 °C 2014
8 12.9 °C 1996
10 13.0 °C 2023
What's the most it has ever rained in Calgary on 6/18?
For the date of Jun 18, the most precipitation ever recorded in Calgary history is 3.04 cm which happened in 1996.
All-Time Most Precipitation in Calgary on June 18
Rank Precipitation Year
1 3.04 cm 1996
2 2.56 cm 2005
3 2.41 cm 1897
4 2.08 cm 1931
5 1.90 cm 1998
6 1.88 cm 1928
7 1.64 cm 2014
8 1.60 cm 2003
9 1.47 cm 1921
10 1.45 cm 1890
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.
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