Grand Junction July 31 Weather Records

Daily averages and all-time records for weather in Grand Junction, Colorado for the date of July 31.
July 31 All-Time Records
1900–2024
Highest temperature 102 °F 2002
Lowest temperature 57 °F 2015
Lowest daily high 72 °F 1987
Highest daily low 73 °F 1955
Most precipitation 0.32 inches 2010
Most snow none -
July 31 Average Weather
1991–2020 1
Average high 93.0 °F
Average low 63.8 °F
Chance precipitation 18.7%
Chance snow 0%
Grand Junction July 31 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 94 71 0.00 0.0
2022 94 64 0.00 0.0
2021 90 65 0.01 0.0
2020 100 64 0.00 0.0
2019 95 68 0.00 0.0
2018 97 62 0.00 0.0
2017 97 66 0.00 0.0
2016 92 71 0.00 0.0
2015 95 57 0.00 0.0
2014 87 58 0.00 0.0
2013 94 66 0.00 0.0
2012 94 64 0.00 0.0
2011 93 70 0.07 0.0
2010 92 66 0.32 0.0
2009 92 61 0.00 0.0
2008 99 64 0.00 0.0
2007 97 66 0.00 0.0
2006 89 67 0.02 0.0
2005 98 65 0.00 0.0
2004 97 66 0.00 0.0
2003 96 68 0.02 0.0
2002 102 63 0.00 0.0
2001 91 64 0.01 0.0
2000 96 64 0.00 0.0
1999 83 62 0.00 0.0
1998 90 67 0.00 0.0
1997 84 62 0.12 0.0
1996 97 64 0.00 0.0
1995 91 64 0.00 0.0
1994 97 71 0.01 0.0
1993 99 65 0.00 0.0
1992 96 64 0.00 0.0
1991 96 65 0.00 0.0
1990 95 63 0.00 0.0
1989 94 65 0.00 0.0
1988 93 71 0.00 0.0
1987 72 62 0.13 0.0
1986 97 59 0.00 0.0
1985 90 61 0.00 0.0
1984 89 63 0.00 0.0
1983 88 72 0.00 0.0
1982 98 64 0.00 0.0
1981 98 68 0.00 0.0
1980 96 63 0.00 0.0
1979 94 60 0.00 0.0
1978 90 64 0.00 0.0
1977 96 66 0.00 0.0
1976 96 64 0.00 0.0
1975 89 63 0.00 0.0
1974 89 65 0.00 0.0
1973 92 61 0.00 0.0
1972 98 70 0.00 0.0
1971 95 70 0.00 0.0
1970 98 66 0.00 0.0
1969 100 68 0.00 0.0
1968 77 63 0.02 0.0
1967 91 68 0.15 0.0
1966 95 70 0.02 0.0
1965 83 65 0.03 0.0
1964 82 63 0.27 0.0
1963 99 62 0.00 0.0
1962 90 64 0.00 0.0
1961 90 64 0.00 0.0
1960 85 67 0.02 0.0
1959 89 69 0.00 0.0
1958 88 63 0.00 0.0
1957 97 64 0.00 0.0
1956 76 61 0.04 0.0
1955 95 73 0.00 0.0
1954 101 69 0.00 0.0
1953 74 64 0.02 0.0
1952 87 63 0.00 0.0
1951 96 69 0.00 0.0
1950 86 59 0.00 0.0
1949 99 63 0.00 0.0
1948 95 60 0.00 0.0
1947 99 73 0.00 0.0
1946 96 64 0.05 0.0
1945 88 70 0.00 0.0
1944 95 62 0.00 0.0
1943 89 65 0.00 0.0
1942 96 67 0.00 0.0
1941 94 62 0.00 0.0
1940 96 67 0.00 0.0
1939 91 66 0.00 0.0
1938 101 67 0.00 0.0
1937 92 64 0.00 0.0
1936 91 71 0.01 0.0
1935 91 68 0.00 0.0
1934 100 70 0.00 0.0
1933 89 63 0.19 0.0
1932 87 64 0.02 0.0
1931 74 62 0.10 0.0
1930 89 67 0.00 0.0
1929 78 65 0.25 0.0
1928 96 67 0.00 0.0
1927 96 65 0.00 0.0
1926 97 63 0.00 0.0
1925 89 59 0.00 0.0
1924 90 68 0.01 0.0
1923 94 69 0.00 0.0
1922 85 63 0.00 0.0
1921 76 63 0.05 0.0
1920 93 70 0.00 0.0
1919 88 66 0.00 0.0
1918 98 69 0.00 0.0
1917 86 59 0.00 0.0
1916 86 66 0.00 0.0
1915 91 66 0.00 0.0
1914 90 68 0.00 0.0
1913 92 61 0.00 0.0
1912 87 63 0.02 0.0
1911 90 60 0.00 0.0
1910 84 62 0.00 0.0
1909 97 58 0.00 0.0
1908 85 68 0.00 0.0
1907 95 65 0.00 0.0
1906 97 64 0.00 0.0
1905 84 62 0.00 0.0
1904 90 63 0.00 0.0
1903 88 61 0.00 0.0
1902 100 61 0.00 0.0
1901 101 66 0.00 0.0
1900 102 69 0.00 0.0
What's the all-time high for Grand Junction on 7/31?
For the date of Jul 31, the highest temperature ever reached in Grand Junction history is 102 °F which has happened 2 times, most recently in 2002.
Highest Temperatures in Grand Junction on July 31
Rank Temperature Year
1 102 °F 2002
1 102 °F 1900
3 101 °F 1954
3 101 °F 1901
3 101 °F 1938
6 100 °F 1902
6 100 °F 2020
6 100 °F 1969
6 100 °F 1934
10 99 °F 1949
10 99 °F 1993
10 99 °F 2008
10 99 °F 1963
10 99 °F 1947
What's the all-time low for Grand Junction on 7/31?
For the date of Jul 31, the lowest temperature ever reached in Grand Junction history is 57 °F which happened in 2015.
Lowest Temperatures in Grand Junction on July 31
Rank Temperature Year
1 57 °F 2015
2 58 °F 1909
2 58 °F 2014
4 59 °F 1950
4 59 °F 1917
4 59 °F 1986
4 59 °F 1925
8 60 °F 1948
8 60 °F 1911
8 60 °F 1979
Lowest High Temperatures in Grand Junction on July 31
Rank Temperature Year
1 72 °F 1987
2 74 °F 1931
2 74 °F 1953
4 76 °F 1956
4 76 °F 1921
6 77 °F 1968
7 78 °F 1929
8 82 °F 1964
9 83 °F 1999
9 83 °F 1965
What's the most it has ever rained in Grand Junction on 7/31?
For the date of Jul 31, the most precipitation ever recorded in Grand Junction history is 0.32 inches which happened in 2010.
All-Time Most Precipitation in Grand Junction on July 31
Rank Precipitation Year
1 0.32 inches 2010
2 0.27 inches 1964
3 0.25 inches 1929
4 0.19 inches 1933
5 0.15 inches 1967
6 0.13 inches 1987
7 0.12 inches 1997
8 0.10 inches 1931
9 0.07 inches 2011
10 0.05 inches 1921
10 0.05 inches 1946
Weather Station Details
Years Station Coordinates
1900–2024 Grand Junction Walker Field location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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