Grand Junction December 15 Weather Records

Daily averages and all-time records for weather in Grand Junction, Colorado for the date of December 15.
December 15 All-Time Records
1900–2024
Highest temperature 54 °F 1977
Lowest temperature -11 °F 1919
Lowest daily high 17 °F 1931
Highest daily low 33 °F 1934
Most precipitation 0.61 inches 1908
Most snow 5.5 inches 1908
December 15 Average Weather
1991–2020 1
Average high 38.7 °F
Average low 18.5 °F
Chance precipitation 20.8%
Chance snow 15.2%
Grand Junction December 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 49 24 0.00 0.0
2022 30 22 0.06 0.9
2021 52 23 0.01 0.0
2020 37 21 0.00 0.0
2019 35 23 0.00 0.0
2018 44 21 0.00 0.0
2017 45 15 0.00 0.0
2016 50 30 0.00 0.0
2015 30 10 0.04 0.8
2014 41 23 0.00 0.0
2013 26 3 0.00 0.0
2012 39 32 0.18 0.0
2011 39 25 0.00 0.0
2010 49 27 0.00 0.0
2009 31 7 0.00 0.0
2008 27 11 0.01 0.2
2007 22 -1 0.00 0.0
2006 44 28 0.00 0.0
2005 32 9 0.00 0.0
2004 43 23 0.00 0.0
2003 36 18 0.04 0.5
2002 52 29 0.00 0.0
2001 30 14 0.05 0.8
2000 40 27 0.01 0.3
1999 30 8 0.00 0.0
1998 49 18 0.00 0.0
1997 43 18 0.00 0.0
1996 34 18 0.00 0.0
1995 46 26 0.00 0.0
1994 35 22 0.00 0.0
1993 43 20 0.04 0.7
1992 30 21 0.04 0.7
1991 38 14 0.00 0.0
1990 33 17 0.00 0.0
1989 37 22 0.01 0.2
1988 38 24 0.01 0.1
1987 32 12 0.00 0.0
1986 44 23 0.00 0.0
1985 36 15 0.00 0.0
1984 33 24 0.00 0.0
1983 40 22 0.19 2.1
1982 40 22 0.00 0.0
1981 45 26 0.00 0.0
1980 51 24 0.00 0.0
1979 37 10 0.00 0.0
1978 24 0 0.00 0.0
1977 54 25 0.14 0.0
1976 47 14 0.00 0.0
1975 23 5 0.00 0.0
1974 38 23 0.00 0.0
1973 39 17 0.00 0.0
1972 26 7 0.00 0.0
1971 27 8 0.08 1.1
1970 41 26 0.00 0.2
1969 44 23 0.00 0.0
1968 39 16 0.00 0.0
1967 30 13 0.01 0.0
1966 40 21 0.00 0.0
1965 36 26 0.02 0.4
1964 33 8 0.00 0.0
1963 35 15 0.00 0.0
1962 49 21 0.00 0.0
1961 29 12 0.05 0.5
1960 43 19 0.00 0.0
1959 38 21 0.00 0.0
1958 45 19 0.00 0.0
1957 42 22 0.03 0.2
1956 35 16 0.00 0.0
1955 46 22 0.00 0.0
1954 31 20 0.05 1.0
1953 39 19 0.00 0.0
1952 45 22 0.00 0.0
1951 28 5 0.00 0.0
1950 51 31 0.05 0.0
1949 29 9 0.00 0.0
1948 41 24 0.01 0.1
1947 37 11 0.00 0.0
1946 48 25 0.00 0.0
1945 23 -5 0.00 0.0
1944 46 17 0.00 0.0
1943 38 29 0.00 0.0
1942 52 19 0.00 0.0
1941 47 28 0.00 0.0
1940 25 -3 0.00 0.0
1939 47 21 0.00 0.0
1938 37 21 0.03 0.0
1937 37 26 0.02 0.0
1936 32 21 0.12 1.2
1935 36 17 0.00 0.0
1934 44 33 0.12 0.0
1933 38 26 0.03 0.3
1932 34 8 0.00 0.0
1931 17 -5 0.00 0.0
1930 37 17 0.00 0.0
1929 53 19 0.00 0.0
1928 30 13 0.01 0.3
1927 24 10 0.00 0.0
1926 29 14 0.00 0.0
1925 32 14 0.00 0.0
1924 40 15 0.00 0.0
1923 44 19 0.00 0.0
1922 42 33 0.04 0.0
1921 53 29 0.00 0.0
1920 29 8 0.00 0.0
1919 21 -11 0.00 0.0
1918 40 20 0.00 0.0
1917 51 22 0.00 0.0
1916 30 9 0.00 0.0
1915 41 27 0.26 0.1
1914 30 6 0.00 0.0
1913 43 22 0.00 0.0
1912 28 14 0.00 0.0
1911 40 18 0.00 0.0
1910 45 28 0.00 0.0
1909 33 9 0.00 0.0
1908 35 30 0.61 5.5
1907 33 17 0.00 0.0
1906 35 19 0.00 0.0
1905 46 15 0.00 0.0
1904 49 22 0.00 0.0
1903 41 13 0.00 0.0
1902 27 11 0.00 0.0
1901 29 12 0.00 0.0
1900 46 18 0.00 0.0
What's the all-time high for Grand Junction on 12/15?
For the date of Dec 15, the highest temperature ever reached in Grand Junction history is 54 °F which happened in 1977.
Highest Temperatures in Grand Junction on December 15
Rank Temperature Year
1 54 °F 1977
2 53 °F 1921
2 53 °F 1929
4 52 °F 1942
4 52 °F 2002
4 52 °F 2021
7 51 °F 1950
7 51 °F 1980
7 51 °F 1917
10 50 °F 2016
What's the all-time low for Grand Junction on 12/15?
For the date of Dec 15, the lowest temperature ever reached in Grand Junction history is -11 °F which happened in 1919.
Lowest Temperatures in Grand Junction on December 15
Rank Temperature Year
1 -11 °F 1919
2 -5 °F 1945
2 -5 °F 1931
4 -3 °F 1940
5 -1 °F 2007
6 0 °F 1978
7 3 °F 2013
8 5 °F 1951
8 5 °F 1975
10 6 °F 1914
Lowest High Temperatures in Grand Junction on December 15
Rank Temperature Year
1 17 °F 1931
2 21 °F 1919
3 22 °F 2007
4 23 °F 1945
4 23 °F 1975
6 24 °F 1978
6 24 °F 1927
8 25 °F 1940
9 26 °F 2013
9 26 °F 1972
What's the most it has ever rained in Grand Junction on 12/15?
For the date of Dec 15, the most precipitation ever recorded in Grand Junction history is 0.61 inches which happened in 1908.
All-Time Most Precipitation in Grand Junction on December 15
Rank Precipitation Year
1 0.61 inches 1908
2 0.26 inches 1915
3 0.19 inches 1983
4 0.18 inches 2012
5 0.14 inches 1977
6 0.12 inches 1936
6 0.12 inches 1934
8 0.08 inches 1971
9 0.06 inches 2022
10 0.05 inches 1950
10 0.05 inches 1954
10 0.05 inches 1961
10 0.05 inches 2001
All-Time Most Snow in Grand Junction on December 15
Rank Precipitation Year
1 5.5 inches 1908
2 2.1 inches 1983
3 1.2 inches 1936
4 1.1 inches 1971
5 1.0 inches 1954
6 0.9 inches 2022
7 0.8 inches 2015
7 0.8 inches 2001
9 0.7 inches 1992
9 0.7 inches 1993
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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