Calgary July 30 Weather Records

Daily averages and all-time records for weather in Calgary, Alberta for the date of July 30.
July 30 All-Time Records
1881–2024
Highest temperature 33.3 °C 1914
Lowest temperature 2.2 °C 1917
Lowest daily high 11.7 °C 1944
Highest daily low 17.8 °C 1934
Most precipitation 2.70 cm 2016
Most snow none -
July 30 Average Weather
1991–2020 1
Average high 23.9 °C
Average low 10.3 °C
Chance precipitation 39.2%
Chance snow 0%
Calgary July 30 Weather by Year
Year High (°C) Low (°C) Precip. (cm) Snow (cm)
2023 31.9 11.6 0.04 0.0
2022 28.2 15.3 0.32 0.0
2021 30.6 13.8 0.00 0.0
2020 26.7 15.9 0.00 0.0
2019 25.8 10.9 0.00 0.0
2018 32.1 12.2 0.08 0.0
2017 26.3 11.9 0.00 0.0
2016 23.5 12.6 2.70 0.0
2015 26.8 7.8 0.00 0.0
2014 32.2 13.6 0.04 0.0
2013 19.1 3.9 0.00 0.0
2012 29.3 10.8 0.00 0.0
2011 25.5 9.5 0.00 0.0
2010 25.9 11.5 0.00 0.0
2009 26.1 9.2 0.30 0.0
2008 20.7 12.6 0.06 0.0
2007 24.5 12.2 0.04 0.0
2006 26.6 8.1 0.24 0.0
2005 29.5 9.3 0.00 0.0
2004 24.7 12.1 0.00 0.0
2003 28.9 12.1 0.00 0.0
2002 20.8 8.3 0.04 0.0
2001 20.3 9.9 0.02 0.0
2000 28.6 10.8 0.00 0.0
1999 17.0 6.7 0.00 0.0
1998 26.9 14.0 0.00 0.0
1997 29.9 14.3 0.00 0.0
1996 25.7 14.6 0.00 0.0
1995 18.5 6.7 0.16 0.0
1994 31.9 13.2 0.00 0.0
1993 n/a n/a n/a n/a
1992 24.8 10.4 0.00 0.0
1991 23.0 7.4 0.00 0.0
1990 27.6 12.1 0.22 0.0
1989 28.5 15.9 0.28 0.0
1988 21.9 12.3 0.00 0.0
1987 28.8 13.5 0.16 0.0
1986 19.3 7.8 0.00 0.0
1985 24.6 8.0 0.00 0.0
1984 23.2 14.0 0.25 0.0
1983 26.8 8.6 0.00 0.0
1982 30.0 14.7 0.00 0.0
1981 17.3 8.9 0.22 0.0
1980 23.6 7.4 0.00 0.0
1979 22.8 6.9 0.00 0.0
1978 15.8 10.8 1.74 0.0
1977 20.4 10.3 0.02 0.0
1976 16.1 10.6 0.30 0.0
1975 13.9 10.0 0.33 0.0
1974 30.0 8.9 0.00 0.0
1973 30.6 10.0 0.00 0.0
1972 23.3 11.1 0.00 0.0
1971 29.4 10.0 0.05 0.0
1970 18.9 8.9 0.03 0.0
1969 23.3 5.0 0.00 0.0
1968 16.1 6.1 0.00 0.0
1967 27.8 10.6 0.00 0.0
1966 21.7 12.8 0.00 0.0
1965 25.0 10.0 0.00 0.0
1964 26.1 10.0 0.00 0.0
1963 20.6 8.9 0.13 0.0
1962 25.6 7.2 0.00 0.0
1961 17.8 7.8 0.03 0.0
1960 31.7 9.4 0.00 0.0
1959 23.9 9.4 0.00 0.0
1958 29.4 8.9 0.00 0.0
1957 22.8 8.3 0.00 0.0
1956 19.4 10.6 0.03 0.0
1955 16.7 8.9 0.13 0.0
1954 23.3 5.6 0.00 0.0
1953 25.6 10.0 0.00 0.0
1952 27.2 10.6 0.00 0.0
1951 26.7 9.4 0.00 0.0
1950 20.0 8.9 0.03 0.0
1949 27.8 8.9 0.00 0.0
1948 23.3 8.3 0.00 0.0
1947 26.7 7.8 0.00 0.0
1946 31.1 11.1 0.00 0.0
1945 17.2 7.8 0.99 0.0
1944 11.7 8.3 1.88 0.0
1943 28.9 12.2 0.00 0.0
1942 12.8 10.0 0.64 0.0
1941 28.9 10.6 0.00 0.0
1940 25.6 10.0 0.00 0.0
1939 31.7 8.9 0.00 0.0
1938 27.2 8.9 0.00 0.0
1937 26.7 10.0 0.00 0.0
1936 28.3 13.9 0.00 0.0
1935 23.9 5.6 0.00 0.0
1934 32.2 17.8 0.00 0.0
1933 16.7 3.9 0.00 0.0
1932 22.2 12.2 0.00 0.0
1931 18.3 11.1 0.00 0.0
1930 30.0 7.8 0.00 0.0
1929 28.9 13.9 0.00 0.0
1928 22.8 12.2 0.56 0.0
1927 20.6 10.6 0.00 0.0
1926 32.2 8.9 0.00 0.0
1925 26.7 7.2 0.00 0.0
1924 21.7 10.6 0.15 0.0
1923 18.3 10.6 0.91 0.0
1922 30.0 7.8 0.00 0.0
1921 26.7 7.8 0.00 0.0
1920 31.1 11.7 0.51 0.0
1919 26.7 8.9 0.00 0.0
1918 32.8 10.0 0.00 0.0
1917 22.2 2.2 0.00 0.0
1916 25.6 6.7 0.00 0.0
1915 23.3 10.6 0.00 0.0
1914 33.3 8.9 0.00 0.0
1913 25.6 3.3 0.00 0.0
1912 26.1 8.3 0.00 0.0
1911 17.8 7.2 0.05 0.0
1910 23.9 8.9 0.00 0.0
1909 25.6 10.0 0.00 0.0
1908 28.9 5.6 0.00 0.0
1907 26.7 8.9 0.00 0.0
1906 27.2 10.0 0.36 0.0
1905 22.2 10.0 0.00 0.0
1904 19.4 7.2 0.05 0.0
1903 20.0 7.8 0.20 0.0
1902 22.2 8.3 0.30 0.0
1901 26.7 8.3 0.00 0.0
1900 28.3 7.8 0.00 0.0
1899 20.0 5.6 0.00 0.0
1898 22.8 7.2 0.76 0.0
1897 28.3 7.2 0.00 0.0
1896 25.0 8.3 0.00 0.0
1895 27.8 12.2 0.00 0.0
1894 28.9 9.4 0.00 0.0
1893 29.4 5.6 0.00 0.0
1892 23.3 5.6 0.00 0.0
1891 27.2 10.6 0.00 0.0
1890 25.0 5.6 0.00 0.0
1889 23.9 11.1 0.64 0.0
1888 19.4 6.1 0.36 0.0
1887 25.6 10.6 0.00 0.0
1886 19.4 10.0 0.10 0.0
1885 25.0 6.7 0.00 0.0
1884 26.7 10.6 0.18 0.0
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 7/30?
For the date of Jul 30, the highest temperature ever reached in Calgary history is 33.3 °C which happened in 1914.
Highest Temperatures in Calgary on July 30
Rank Temperature Year
1 33.3 °C 1914
2 32.8 °C 1918
3 32.2 °C 1934
3 32.2 °C 2014
3 32.2 °C 1926
6 32.1 °C 2018
7 31.9 °C 2023
7 31.9 °C 1994
9 31.7 °C 1960
9 31.7 °C 1939
What's the all-time low for Calgary on 7/30?
For the date of Jul 30, the lowest temperature ever reached in Calgary history is 2.2 °C which happened in 1917.
Lowest Temperatures in Calgary on July 30
Rank Temperature Year
1 2.2 °C 1917
2 3.3 °C 1913
3 3.9 °C 1933
3 3.9 °C 2013
5 5.0 °C 1969
6 5.6 °C 1899
6 5.6 °C 1892
6 5.6 °C 1893
6 5.6 °C 1954
6 5.6 °C 1935
6 5.6 °C 1890
6 5.6 °C 1908
Lowest High Temperatures in Calgary on July 30
Rank Temperature Year
1 11.7 °C 1944
2 12.8 °C 1942
3 13.9 °C 1975
4 15.8 °C 1978
5 16.1 °C 1976
5 16.1 °C 1968
7 16.7 °C 1933
7 16.7 °C 1955
9 17.0 °C 1999
10 17.2 °C 1945
What's the most it has ever rained in Calgary on 7/30?
For the date of Jul 30, the most precipitation ever recorded in Calgary history is 2.70 cm which happened in 2016.
All-Time Most Precipitation in Calgary on July 30
Rank Precipitation Year
1 2.70 cm 2016
2 1.88 cm 1944
3 1.74 cm 1978
4 0.99 cm 1945
5 0.91 cm 1923
6 0.76 cm 1898
7 0.64 cm 1942
7 0.64 cm 1889
9 0.56 cm 1928
10 0.51 cm 1920
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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