Vacaville April 21 Weather Records

Daily averages and all-time records for weather in Vacaville, California for the date of April 21.
April 21 All-Time Records
1893–2024
Highest temperature 99 °F 1949
Lowest temperature 30 °F 1944
Lowest daily high 56 °F 1967
Highest daily low 62 °F 1936
Most precipitation 1.20 inches 1955
April 21 Average Weather
1991–2020 1
Average high 74.4 °F
Average low 47.7 °F
Chance precipitation 15.6%
Vacaville April 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 85 47 0.00 n/a
2022 68 51 0.04 0.0
2021 79 46 0.00 n/a
2020 79 41 0.00 n/a
2019 81 46 0.00 n/a
2018 81 46 0.00 n/a
2017 80 47 0.00 n/a
2016 74 57 0.00 n/a
2015 65 50 0.00 n/a
2014 76 49 0.00 n/a
2013 89 47 0.00 n/a
2012 90 57 0.00 n/a
2011 70 48 0.04 n/a
2010 59 47 0.08 n/a
2009 97 60 0.00 n/a
2008 64 36 0.00 n/a
2007 60 48 0.21 n/a
2006 69 46 0.00 n/a
2005 76 42 0.00 n/a
2004 68 47 0.00 n/a
2003 60 41 0.00 n/a
2002 75 38 0.00 n/a
2001 70 39 0.00 n/a
2000 77 45 0.00 n/a
1999 77 46 0.00 n/a
1998 87 51 0.00 0.0
1997 75 59 0.00 0.0
1996 69 42 0.00 0.0
1995 73 48 0.00 0.0
1994 76 50 0.00 0.0
1993 75 53 0.00 0.0
1992 79 51 0.00 0.0
1991 71 51 0.00 0.0
1990 n/a n/a n/a 0.0
1989 72 50 0.02 0.0
1988 n/a n/a n/a n/a
1987 n/a n/a 0.00 0.0
1986 n/a n/a n/a n/a
1985 n/a n/a n/a n/a
1984 80 50 0.00 0.0
1983 67 43 0.00 0.0
1982 79 51 0.00 0.0
1981 89 45 0.00 0.0
1980 62 39 0.01 0.0
1979 75 38 0.00 0.0
1978 n/a n/a n/a n/a
1977 79 38 0.00 0.0
1976 79 42 0.42 0.0
1975 73 47 0.00 0.0
1974 77 41 0.00 0.0
1973 77 55 0.00 0.0
1972 75 45 0.00 0.0
1971 65 34 0.00 0.0
1970 65 34 0.00 0.0
1969 83 41 0.00 0.0
1968 67 36 0.00 0.0
1967 56 45 0.71 0.0
1966 78 36 0.00 0.0
1965 75 51 0.01 0.0
1964 75 41 0.00 0.0
1963 62 32 0.02 0.0
1962 85 48 0.00 0.0
1961 58 44 0.06 0.0
1960 73 43 0.00 0.0
1959 76 47 0.00 0.0
1958 86 52 0.00 0.0
1957 71 39 0.00 0.0
1956 85 50 0.00 0.0
1955 57 47 1.20 0.0
1954 90 49 0.00 0.0
1953 84 44 0.00 0.0
1952 84 54 0.00 0.0
1951 74 39 0.00 0.0
1950 88 53 0.00 0.0
1949 99 49 0.00 0.0
1948 56 44 0.25 0.0
1947 70 41 0.00 0.0
1946 79 39 0.00 0.0
1945 79 43 0.00 0.0
1944 72 30 0.00 0.0
1943 74 56 0.00 n/a
1942 73 54 0.00 n/a
1941 80 37 0.00 n/a
1940 80 40 0.00 n/a
1939 80 48 0.00 n/a
1938 73 41 0.00 n/a
1937 82 38 0.00 n/a
1936 71 62 0.00 n/a
1935 78 44 0.00 n/a
1934 83 46 0.00 n/a
1933 79 38 0.00 n/a
1932 71 30 0.00 n/a
1931 95 44 0.00 n/a
1930 80 59 0.00 n/a
1929 68 48 0.00 n/a
1928 78 41 0.00 n/a
1927 85 45 0.00 n/a
1926 82 48 0.00 n/a
1925 68 32 0.00 n/a
1924 76 39 0.00 0.0
1923 66 40 0.00 n/a
1922 74 41 0.00 n/a
1921 88 42 0.00 n/a
1920 65 32 0.00 n/a
1919 74 41 n/a n/a
1918 n/a n/a n/a n/a
1917 75 48 n/a n/a
1916 71 44 n/a n/a
1915 62 44 0.00 n/a
1914 76 53 0.00 n/a
1913 82 37 0.00 n/a
1912 64 40 n/a 0.0
1911 71 49 0.00 0.0
1910 85 43 0.00 0.0
1909 72 37 0.00 n/a
1908 60 44 0.10 n/a
1907 80 43 0.00 n/a
1906 72 50 0.00 n/a
1905 73 50 0.00 n/a
1904 n/a n/a 0.06 n/a
1903 n/a n/a 0.00 n/a
1902 n/a n/a 0.17 n/a
1901 n/a n/a 0.00 n/a
1900 n/a n/a 0.00 n/a
1899 n/a n/a 0.00 n/a
1898 n/a n/a 0.00 n/a
1897 n/a n/a 0.00 n/a
1896 n/a n/a 0.14 n/a
1895 n/a n/a 0.00 n/a
1894 n/a n/a 0.00 n/a
1893 n/a n/a 0.05 n/a
What's the all-time high for Vacaville on 4/21?
For the date of Apr 21, the highest temperature ever reached in Vacaville history is 99 °F which happened in 1949.
Highest Temperatures in Vacaville on April 21
Rank Temperature Year
1 99 °F 1949
2 97 °F 2009
3 95 °F 1931
4 90 °F 1954
4 90 °F 2012
6 89 °F 1981
6 89 °F 2013
8 88 °F 1950
8 88 °F 1921
10 87 °F 1998
What's the all-time low for Vacaville on 4/21?
For the date of Apr 21, the lowest temperature ever reached in Vacaville history is 30 °F which has happened 2 times, most recently in 1944.
Lowest Temperatures in Vacaville on April 21
Rank Temperature Year
1 30 °F 1944
1 30 °F 1932
3 32 °F 1925
3 32 °F 1920
3 32 °F 1963
6 34 °F 1970
6 34 °F 1971
8 36 °F 1966
8 36 °F 1968
8 36 °F 2008
Lowest High Temperatures in Vacaville on April 21
Rank Temperature Year
1 56 °F 1948
1 56 °F 1967
3 57 °F 1955
4 58 °F 1961
5 59 °F 2010
6 60 °F 2007
6 60 °F 1908
6 60 °F 2003
9 62 °F 1915
9 62 °F 1963
9 62 °F 1980
What's the most it has ever rained in Vacaville on 4/21?
For the date of Apr 21, the most precipitation ever recorded in Vacaville history is 1.20 inches which happened in 1955.
All-Time Most Precipitation in Vacaville on April 21
Rank Precipitation Year
1 1.20 inches 1955
2 0.71 inches 1967
3 0.42 inches 1976
4 0.25 inches 1948
5 0.21 inches 2007
6 0.17 inches 1902
7 0.14 inches 1896
8 0.10 inches 1908
9 0.08 inches 2010
10 0.06 inches 1961
10 0.06 inches 1904
Weather Station Details
Years Station Coordinates
1999–2024 Vacaville Nut Tree Airport location
1893–1998 Vacaville 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