Grand Junction April 21 Weather Records

Daily averages and all-time records for weather in Grand Junction, Colorado for the date of April 21.
April 21 All-Time Records
1900–2024
Highest temperature 87 °F 1946
Lowest temperature 24 °F 2023
Lowest daily high 43 °F 1920
Highest daily low 60 °F 1925
Most precipitation 0.32 inches 2019
Most snow 0.4 inches 1970
April 21 Average Weather
1991–2020 1
Average high 67.1 °F
Average low 39.4 °F
Chance precipitation 23.1%
Chance snow 1.1%
Grand Junction April 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 77 41 0.00 0.0
2023 55 24 0.00 0.0
2022 83 50 0.00 0.0
2021 65 32 0.00 0.0
2020 69 41 0.00 0.0
2019 65 44 0.32 0.0
2018 64 41 0.00 0.0
2017 60 37 0.02 0.0
2016 74 40 0.00 0.0
2015 72 40 0.00 0.0
2014 75 39 0.00 0.0
2013 64 32 0.00 0.0
2012 81 44 0.00 0.0
2011 74 44 0.08 0.0
2010 76 44 0.17 0.0
2009 78 43 0.00 0.0
2008 65 29 0.00 0.0
2007 56 42 0.01 0.0
2006 74 35 0.00 0.0
2005 63 32 0.00 0.0
2004 56 40 0.01 0.0
2003 70 42 0.00 0.0
2002 60 25 0.00 0.0
2001 62 46 0.00 0.0
2000 72 42 0.00 0.0
1999 60 42 0.03 0.0
1998 69 32 0.00 0.0
1997 65 45 0.07 0.0
1996 55 25 0.00 0.0
1995 59 31 0.21 0.0
1994 83 51 0.00 0.0
1993 71 39 0.00 0.0
1992 71 38 0.00 0.0
1991 65 42 0.00 0.0
1990 80 50 0.00 0.0
1989 85 59 0.00 0.0
1988 59 41 0.04 0.0
1987 64 32 0.00 0.0
1986 77 44 0.00 0.0
1985 51 37 0.28 0.0
1984 57 40 0.00 0.0
1983 58 44 0.18 0.0
1982 64 28 0.00 0.0
1981 71 38 0.00 0.0
1980 81 51 0.00 0.0
1979 73 40 0.00 0.0
1978 60 34 0.00 0.0
1977 73 32 0.00 0.0
1976 72 42 0.00 0.0
1975 70 40 0.00 0.0
1974 64 43 0.00 0.0
1973 56 33 0.00 0.0
1972 65 32 0.00 0.0
1971 63 41 0.00 0.0
1970 48 33 0.23 0.4
1969 84 44 0.00 0.0
1968 55 35 0.04 0.0
1967 58 24 0.00 0.0
1966 64 33 0.00 0.0
1965 84 52 0.00 0.0
1964 65 34 0.01 0.0
1963 64 38 0.00 0.0
1962 64 46 0.00 0.0
1961 67 45 0.00 0.0
1960 82 51 0.00 0.0
1959 57 33 0.00 0.0
1958 70 42 0.00 0.0
1957 70 49 0.00 0.0
1956 76 40 0.00 0.0
1955 71 42 0.00 0.0
1954 74 40 0.00 0.0
1953 78 46 0.00 0.0
1952 63 46 0.08 0.0
1951 65 40 0.03 0.0
1950 82 43 0.00 0.0
1949 69 41 0.00 0.0
1948 72 55 0.01 0.0
1947 78 53 0.00 0.0
1946 87 48 0.00 0.0
1945 80 47 0.00 0.0
1944 52 31 0.02 0.0
1943 78 53 0.00 0.0
1942 78 47 0.00 0.0
1941 63 34 0.00 0.0
1940 75 45 0.00 0.0
1939 79 46 0.00 0.0
1938 74 44 0.00 0.0
1937 78 42 0.00 0.0
1936 78 44 0.00 0.0
1935 74 47 0.00 0.0
1934 82 52 0.00 0.0
1933 57 35 0.00 0.0
1932 61 41 0.02 0.0
1931 64 35 0.00 0.0
1930 83 49 0.00 0.0
1929 60 39 0.06 0.0
1928 54 35 0.05 0.0
1927 63 34 0.00 0.0
1926 71 46 0.00 0.0
1925 75 60 0.00 0.0
1924 74 34 0.00 0.0
1923 56 39 0.20 0.0
1922 77 40 0.00 0.0
1921 62 36 0.00 0.0
1920 43 30 0.00 0.0
1919 79 50 0.00 0.0
1918 63 33 0.00 0.0
1917 70 39 0.00 0.0
1916 68 36 0.00 0.0
1915 71 51 0.00 0.0
1914 72 57 0.00 0.0
1913 74 40 0.00 0.0
1912 51 32 0.01 0.0
1911 74 49 0.00 0.0
1910 62 44 0.08 0.0
1909 50 36 0.00 0.0
1908 75 50 0.00 0.0
1907 57 30 0.00 0.0
1906 77 44 0.00 0.0
1905 67 39 0.00 0.0
1904 56 40 0.00 0.0
1903 71 47 0.00 0.0
1902 60 42 0.00 0.0
1901 78 48 0.00 0.0
1900 77 54 0.00 0.0
What's the all-time high for Grand Junction on 4/21?
For the date of Apr 21, the highest temperature ever reached in Grand Junction history is 87 °F which happened in 1946.
Highest Temperatures in Grand Junction on April 21
Rank Temperature Year
1 87 °F 1946
2 85 °F 1989
3 84 °F 1969
3 84 °F 1965
5 83 °F 1994
5 83 °F 1930
5 83 °F 2022
8 82 °F 1960
8 82 °F 1934
8 82 °F 1950
What's the all-time low for Grand Junction on 4/21?
For the date of Apr 21, the lowest temperature ever reached in Grand Junction history is 24 °F which has happened 2 times, most recently in 2023.
Lowest Temperatures in Grand Junction on April 21
Rank Temperature Year
1 24 °F 1967
1 24 °F 2023
3 25 °F 1996
3 25 °F 2002
5 28 °F 1982
6 29 °F 2008
7 30 °F 1907
7 30 °F 1920
9 31 °F 1995
9 31 °F 1944
Lowest High Temperatures in Grand Junction on April 21
Rank Temperature Year
1 43 °F 1920
2 48 °F 1970
3 50 °F 1909
4 51 °F 1912
4 51 °F 1985
6 52 °F 1944
7 54 °F 1928
8 55 °F 1996
8 55 °F 2023
8 55 °F 1968
What's the most it has ever rained in Grand Junction on 4/21?
For the date of Apr 21, the most precipitation ever recorded in Grand Junction history is 0.32 inches which happened in 2019.
All-Time Most Precipitation in Grand Junction on April 21
Rank Precipitation Year
1 0.32 inches 2019
2 0.28 inches 1985
3 0.23 inches 1970
4 0.21 inches 1995
5 0.20 inches 1923
6 0.18 inches 1983
7 0.17 inches 2010
8 0.08 inches 2011
8 0.08 inches 1952
8 0.08 inches 1910
All-Time Most Snow in Grand Junction on April 21
Rank Precipitation Year
1 0.4 inches 1970
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy