Grand Junction August 11 Weather Records

Daily averages and all-time records for weather in Grand Junction, Colorado for the date of August 11.
August 11 All-Time Records
1900–2024
Highest temperature 102 °F 1972
Lowest temperature 52 °F 1974
Lowest daily high 70 °F 1925
Highest daily low 73 °F 1964
Most precipitation 1.02 inches 1999
Most snow none -
August 11 Average Weather
1991–2020 1
Average high 91.5 °F
Average low 62.6 °F
Chance precipitation 20.0%
Chance snow 0%
Grand Junction August 11 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 92 65 0.00 0.0
2022 100 72 0.00 0.0
2021 96 56 0.00 0.0
2020 97 64 0.00 0.0
2019 89 67 0.06 0.0
2018 96 70 0.00 0.0
2017 92 59 0.27 0.0
2016 91 60 0.00 0.0
2015 85 63 0.01 0.0
2014 92 64 0.00 0.0
2013 87 54 0.00 0.0
2012 95 64 0.00 0.0
2011 97 63 0.00 0.0
2010 90 65 0.09 0.0
2009 95 56 0.00 0.0
2008 93 62 0.00 0.0
2007 96 65 0.00 0.0
2006 95 67 0.01 0.0
2005 86 64 0.00 0.0
2004 98 59 0.00 0.0
2003 100 70 0.00 0.0
2002 98 57 0.00 0.0
2001 92 59 0.00 0.0
2000 97 68 0.00 0.0
1999 75 56 1.02 0.0
1998 91 60 0.00 0.0
1997 76 58 0.00 0.0
1996 97 56 0.00 0.0
1995 91 66 0.11 0.0
1994 96 65 0.00 0.0
1993 85 59 0.00 0.0
1992 92 70 0.00 0.0
1991 91 63 0.00 0.0
1990 95 67 0.00 0.0
1989 86 65 0.25 0.0
1988 94 59 0.01 0.0
1987 92 64 0.00 0.0
1986 90 63 0.02 0.0
1985 89 65 0.00 0.0
1984 94 65 0.00 0.0
1983 91 67 0.00 0.0
1982 87 68 0.01 0.0
1981 73 59 0.12 0.0
1980 97 60 0.00 0.0
1979 94 62 0.00 0.0
1978 94 67 0.00 0.0
1977 95 65 0.00 0.0
1976 89 61 0.01 0.0
1975 89 68 0.00 0.0
1974 91 52 0.00 0.0
1973 99 66 0.00 0.0
1972 102 68 0.00 0.0
1971 97 69 0.00 0.0
1970 99 61 0.00 0.0
1969 99 66 0.00 0.0
1968 87 63 0.01 0.0
1967 88 62 0.00 0.0
1966 98 64 0.00 0.0
1965 99 67 0.00 0.0
1964 92 73 0.00 0.0
1963 88 65 0.32 0.0
1962 97 61 0.00 0.0
1961 93 65 0.00 0.0
1960 97 66 0.00 0.0
1959 97 64 0.00 0.0
1958 98 66 0.00 0.0
1957 90 66 0.00 0.0
1956 86 62 0.00 0.0
1955 93 65 0.00 0.0
1954 81 60 0.21 0.0
1953 84 56 0.01 0.0
1952 87 58 0.00 0.0
1951 94 58 0.00 0.0
1950 71 58 0.16 0.0
1949 89 60 0.00 0.0
1948 92 60 0.00 0.0
1947 84 58 0.00 0.0
1946 73 60 0.13 0.0
1945 83 64 0.00 0.0
1944 92 57 0.00 0.0
1943 84 63 0.52 0.0
1942 91 66 0.00 0.0
1941 85 63 0.07 0.0
1940 97 60 0.00 0.0
1939 91 57 0.00 0.0
1938 93 66 0.00 0.0
1937 97 59 0.00 0.0
1936 92 71 0.00 0.0
1935 95 68 0.00 0.0
1934 94 67 0.00 0.0
1933 98 65 0.00 0.0
1932 89 63 0.00 0.0
1931 94 63 0.00 0.0
1930 79 65 0.10 0.0
1929 91 63 0.00 0.0
1928 84 63 0.00 0.0
1927 86 61 0.14 0.0
1926 90 59 0.00 0.0
1925 70 56 0.46 0.0
1924 93 65 0.00 0.0
1923 84 60 0.06 0.0
1922 91 60 0.00 0.0
1921 90 63 0.00 0.0
1920 87 60 0.00 0.0
1919 96 68 0.00 0.0
1918 79 62 0.03 0.0
1917 82 61 0.00 0.0
1916 89 61 0.00 0.0
1915 91 64 0.00 0.0
1914 87 60 0.00 0.0
1913 76 65 0.00 0.0
1912 93 62 0.00 0.0
1911 84 63 0.00 0.0
1910 85 64 0.42 0.0
1909 93 69 0.04 0.0
1908 81 56 0.22 0.0
1907 89 56 0.00 0.0
1906 96 66 0.00 0.0
1905 82 59 0.08 0.0
1904 89 61 0.20 0.0
1903 94 60 0.00 0.0
1902 79 59 0.53 0.0
1901 94 65 0.06 0.0
1900 87 58 0.00 0.0
What's the all-time high for Grand Junction on 8/11?
For the date of Aug 11, the highest temperature ever reached in Grand Junction history is 102 °F which happened in 1972.
Highest Temperatures in Grand Junction on August 11
Rank Temperature Year
1 102 °F 1972
2 100 °F 2003
2 100 °F 2022
4 99 °F 1973
4 99 °F 1970
4 99 °F 1969
4 99 °F 1965
8 98 °F 2002
8 98 °F 1933
8 98 °F 1966
8 98 °F 2004
8 98 °F 1958
What's the all-time low for Grand Junction on 8/11?
For the date of Aug 11, the lowest temperature ever reached in Grand Junction history is 52 °F which happened in 1974.
Lowest Temperatures in Grand Junction on August 11
Rank Temperature Year
1 52 °F 1974
2 54 °F 2013
3 56 °F 1999
3 56 °F 2009
3 56 °F 1996
3 56 °F 1925
3 56 °F 1907
3 56 °F 1908
3 56 °F 2021
3 56 °F 1953
Lowest High Temperatures in Grand Junction on August 11
Rank Temperature Year
1 70 °F 1925
2 71 °F 1950
3 73 °F 1946
3 73 °F 1981
5 75 °F 1999
6 76 °F 1997
6 76 °F 1913
8 79 °F 1930
8 79 °F 1902
8 79 °F 1918
What's the most it has ever rained in Grand Junction on 8/11?
For the date of Aug 11, the most precipitation ever recorded in Grand Junction history is 1.02 inches which happened in 1999.
All-Time Most Precipitation in Grand Junction on August 11
Rank Precipitation Year
1 1.02 inches 1999
2 0.53 inches 1902
3 0.52 inches 1943
4 0.46 inches 1925
5 0.42 inches 1910
6 0.32 inches 1963
7 0.27 inches 2017
8 0.25 inches 1989
9 0.22 inches 1908
10 0.21 inches 1954
Weather Station Details
Years Station Coordinates
1900–2024 Grand Junction Walker Field location