Grand Junction May 12 Weather Records

Daily averages and all-time records for weather in Grand Junction, Colorado for the date of May 12.
May 12 All-Time Records
1900–2024
Highest temperature 92 °F 1960
Lowest temperature 29 °F 2000
Lowest daily high 50 °F 2014
Highest daily low 60 °F 1941
Most precipitation 0.55 inches 1985
Most snow none -
May 12 Average Weather
1991–2020 1
Average high 74.8 °F
Average low 46.1 °F
Chance precipitation 22.0%
Chance snow 0.6%
Grand Junction May 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 49 0.00 0.0
2022 66 43 0.00 0.0
2021 73 39 0.00 0.0
2020 83 52 0.00 0.0
2019 77 41 0.00 0.0
2018 83 54 0.00 0.0
2017 85 49 0.00 0.0
2016 72 38 0.00 0.0
2015 78 47 0.00 0.0
2014 50 34 0.04 0.0
2013 81 50 0.00 0.0
2012 80 49 0.00 0.0
2011 68 45 0.00 0.0
2010 59 42 0.00 0.0
2009 88 56 0.00 0.0
2008 70 39 0.21 0.0
2007 89 56 0.00 0.0
2006 86 44 0.00 0.0
2005 66 38 0.00 0.0
2004 57 39 0.10 0.0
2003 79 43 0.00 0.0
2002 68 44 0.40 0.0
2001 87 46 0.00 0.0
2000 60 29 0.00 0.0
1999 69 36 0.00 0.0
1998 76 47 0.00 0.0
1997 80 50 0.00 0.0
1996 90 48 0.00 0.0
1995 57 41 0.48 0.0
1994 78 50 0.00 0.0
1993 83 50 0.00 0.0
1992 77 52 0.06 0.0
1991 67 38 0.00 0.0
1990 71 44 0.00 0.0
1989 58 39 0.05 0.0
1988 86 50 0.00 0.0
1987 79 55 0.02 0.0
1986 76 45 0.00 0.0
1985 55 39 0.55 0.0
1984 89 55 0.00 0.0
1983 66 33 0.00 0.0
1982 53 46 0.16 0.0
1981 74 48 0.00 0.0
1980 52 42 0.11 0.0
1979 64 35 0.00 0.0
1978 71 42 0.00 0.0
1977 84 48 0.00 0.0
1976 71 40 0.00 0.0
1975 65 46 0.00 0.0
1974 88 48 0.00 0.0
1973 85 52 0.00 0.0
1972 68 35 0.14 0.0
1971 77 48 0.00 0.0
1970 77 55 0.00 0.0
1969 87 48 0.00 0.0
1968 63 45 0.17 0.0
1967 68 37 0.00 0.0
1966 60 40 0.30 0.0
1965 77 50 0.01 0.0
1964 77 41 0.00 0.0
1963 68 39 0.00 0.0
1962 85 58 0.00 0.0
1961 77 53 0.00 0.0
1960 92 55 0.00 0.0
1959 88 54 0.00 0.0
1958 70 43 0.00 0.0
1957 62 40 0.00 0.0
1956 76 48 0.00 0.0
1955 81 50 0.00 0.0
1954 82 52 0.00 0.0
1953 62 37 0.00 0.0
1952 83 50 0.00 0.0
1951 75 49 0.00 0.0
1950 75 45 0.00 0.0
1949 67 48 0.07 0.0
1948 71 39 0.00 0.0
1947 68 44 0.14 0.0
1946 66 35 0.00 0.0
1945 81 56 0.00 0.0
1944 81 50 0.00 0.0
1943 75 41 0.00 0.0
1942 63 35 0.07 0.0
1941 91 60 0.00 0.0
1940 84 55 0.00 0.0
1939 66 50 0.00 0.0
1938 75 54 0.00 0.0
1937 78 45 0.00 0.0
1936 87 52 0.00 0.0
1935 74 53 0.00 0.0
1934 88 60 0.00 0.0
1933 54 38 0.02 0.0
1932 80 53 0.00 0.0
1931 79 42 0.00 0.0
1930 68 42 0.00 0.0
1929 74 40 0.00 0.0
1928 65 49 0.06 0.0
1927 75 44 0.00 0.0
1926 66 42 0.00 0.0
1925 74 46 0.00 0.0
1924 84 49 0.00 0.0
1923 66 43 0.00 0.0
1922 61 36 0.00 0.0
1921 77 48 0.00 0.0
1920 70 42 0.00 0.0
1919 74 45 0.00 0.0
1918 67 32 0.00 0.0
1917 63 49 0.12 0.0
1916 78 43 0.00 0.0
1915 86 59 0.00 0.0
1914 71 45 0.00 0.0
1913 84 54 0.00 0.0
1912 63 43 0.02 0.0
1911 80 44 0.00 0.0
1910 84 54 0.00 0.0
1909 60 37 0.00 0.0
1908 59 40 0.00 0.0
1907 68 44 0.00 0.0
1906 67 43 0.29 0.0
1905 65 39 0.11 0.0
1904 75 48 0.00 0.0
1903 80 48 0.00 0.0
1902 75 52 0.13 0.0
1901 80 55 0.00 0.0
1900 71 43 0.00 0.0
What's the all-time high for Grand Junction on 5/12?
For the date of May 12, the highest temperature ever reached in Grand Junction history is 92 °F which happened in 1960.
Highest Temperatures in Grand Junction on May 12
Rank Temperature Year
1 92 °F 1960
2 91 °F 1941
3 90 °F 1996
4 89 °F 1984
4 89 °F 2007
6 88 °F 1974
6 88 °F 1934
6 88 °F 1959
6 88 °F 2009
10 87 °F 1969
10 87 °F 1936
10 87 °F 2001
What's the all-time low for Grand Junction on 5/12?
For the date of May 12, the lowest temperature ever reached in Grand Junction history is 29 °F which happened in 2000.
Lowest Temperatures in Grand Junction on May 12
Rank Temperature Year
1 29 °F 2000
2 32 °F 1918
3 33 °F 1983
4 34 °F 2014
5 35 °F 1979
5 35 °F 1942
5 35 °F 1972
5 35 °F 1946
9 36 °F 1922
9 36 °F 1999
Lowest High Temperatures in Grand Junction on May 12
Rank Temperature Year
1 50 °F 2014
2 52 °F 1980
3 53 °F 1982
4 54 °F 1933
5 55 °F 1985
6 57 °F 2004
6 57 °F 1995
8 58 °F 1989
9 59 °F 1908
9 59 °F 2010
What's the most it has ever rained in Grand Junction on 5/12?
For the date of May 12, the most precipitation ever recorded in Grand Junction history is 0.55 inches which happened in 1985.
All-Time Most Precipitation in Grand Junction on May 12
Rank Precipitation Year
1 0.55 inches 1985
2 0.48 inches 1995
3 0.40 inches 2002
4 0.30 inches 1966
5 0.29 inches 1906
6 0.21 inches 2008
7 0.17 inches 1968
8 0.16 inches 1982
9 0.14 inches 1972
9 0.14 inches 1947
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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