Vacaville January 20 Weather Records

Daily averages and all-time records for weather in Vacaville, California for the date of January 20.
January 20 All-Time Records
1893–2024
Highest temperature 72 °F 2009
Lowest temperature 19 °F 1922
Lowest daily high 38 °F 1937
Highest daily low 54 °F 1969
Most precipitation 3.08 inches 1943
January 20 Average Weather
1991–2020 1
Average high 57.7 °F
Average low 38.7 °F
Chance precipitation 37.7%
Vacaville January 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 60 50 0.39 n/a
2023 56 34 0.00 n/a
2022 64 36 0.00 0.0
2021 70 38 0.00 n/a
2020 53 41 0.00 n/a
2019 63 47 0.16 n/a
2018 61 36 0.00 n/a
2017 56 46 1.03 n/a
2016 60 43 0.00 n/a
2015 62 38 0.00 n/a
2014 70 30 0.00 n/a
2013 65 25 0.00 n/a
2012 56 42 2.15 n/a
2011 65 37 0.00 n/a
2010 53 46 1.65 n/a
2009 72 39 0.00 n/a
2008 54 37 0.00 n/a
2007 68 29 0.00 n/a
2006 56 32 0.01 n/a
2005 48 41 0.01 n/a
2004 60 37 0.01 n/a
2003 45 41 0.10 n/a
2002 n/a n/a n/a n/a
2001 53 32 0.00 n/a
2000 60 45 0.00 n/a
1999 57 51 0.02 n/a
1998 54 39 0.01 0.0
1997 57 41 0.22 0.0
1996 55 39 0.00 0.0
1995 51 39 0.51 0.0
1994 64 34 0.00 0.0
1993 57 45 2.49 0.0
1992 44 34 0.00 0.0
1991 65 45 0.00 0.0
1990 60 31 0.00 0.0
1989 62 35 0.00 0.0
1988 60 30 0.00 0.0
1987 n/a n/a 0.00 0.0
1986 59 40 0.00 0.0
1985 44 38 0.00 0.0
1984 53 30 0.00 0.0
1983 55 30 0.00 0.0
1982 58 39 0.62 0.0
1981 59 50 0.02 0.0
1980 58 32 0.00 0.0
1979 53 33 0.00 0.0
1978 62 42 0.00 0.0
1977 47 35 0.00 0.0
1976 69 33 0.00 0.0
1975 51 37 0.00 0.0
1974 59 45 0.00 0.0
1973 53 38 0.00 0.0
1972 51 41 0.01 0.0
1971 65 50 0.01 0.0
1970 58 49 0.29 0.0
1969 59 54 2.25 0.0
1968 61 32 0.00 0.0
1967 48 41 1.27 0.0
1966 59 36 0.00 0.0
1965 58 42 0.01 0.0
1964 55 45 0.44 0.0
1963 53 24 0.00 0.0
1962 51 34 0.46 0.0
1961 44 30 0.00 0.0
1960 54 40 0.00 0.0
1959 62 45 0.00 0.0
1958 48 32 0.00 0.0
1957 55 40 0.94 0.0
1956 57 45 0.62 0.0
1955 52 33 0.00 0.0
1954 59 29 0.00 0.0
1953 60 51 0.59 0.0
1952 53 40 0.21 0.0
1951 51 30 0.00 0.0
1950 60 49 0.00 0.0
1949 47 22 0.00 0.0
1948 63 29 0.00 0.0
1947 59 26 0.00 0.0
1946 55 30 0.00 0.0
1945 52 29 0.00 0.0
1944 65 34 0.00 0.0
1943 48 36 3.08 n/a
1942 61 30 0.00 n/a
1941 55 42 0.10 n/a
1940 43 31 0.00 n/a
1939 53 38 0.01 n/a
1938 57 35 0.00 n/a
1937 38 26 0.00 0.0
1936 64 30 n/a n/a
1935 50 23 0.00 n/a
1934 57 36 0.27 n/a
1933 51 36 0.00 n/a
1932 56 39 0.00 0.0
1931 50 38 0.00 n/a
1930 57 40 0.00 0.0
1929 55 36 0.00 n/a
1928 60 28 0.00 n/a
1927 58 40 0.14 n/a
1926 56 33 0.00 n/a
1925 62 47 0.00 n/a
1924 64 21 0.00 n/a
1923 63 30 0.00 n/a
1922 45 19 0.00 n/a
1921 53 39 0.57 n/a
1920 65 32 n/a n/a
1919 n/a n/a n/a n/a
1918 60 45 n/a n/a
1917 66 29 n/a n/a
1916 50 25 0.00 n/a
1915 61 n/a 0.00 n/a
1914 56 n/a n/a n/a
1913 51 30 0.00 n/a
1912 58 40 0.00 0.0
1911 53 48 0.28 0.0
1910 51 35 0.16 0.0
1909 60 52 1.50 n/a
1908 56 49 0.96 n/a
1907 55 32 0.00 0.0
1906 54 34 n/a n/a
1905 56 39 0.56 n/a
1904 n/a n/a 0.00 n/a
1903 n/a n/a 0.00 n/a
1902 n/a n/a 0.21 n/a
1901 n/a n/a 0.45 n/a
1900 n/a n/a 0.00 n/a
1899 n/a n/a n/a n/a
1898 n/a n/a 0.00 n/a
1897 60 n/a 0.00 n/a
1896 62 n/a 0.28 n/a
1895 n/a n/a 0.12 n/a
1894 n/a n/a 1.08 n/a
1893 n/a n/a 0.01 n/a
What's the all-time high for Vacaville on 1/20?
For the date of Jan 20, the highest temperature ever reached in Vacaville history is 72 °F which happened in 2009.
Highest Temperatures in Vacaville on January 20
Rank Temperature Year
1 72 °F 2009
2 70 °F 2014
2 70 °F 2021
4 69 °F 1976
5 68 °F 2007
6 66 °F 1917
7 65 °F 2011
7 65 °F 2013
7 65 °F 1971
7 65 °F 1920
7 65 °F 1944
7 65 °F 1991
What's the all-time low for Vacaville on 1/20?
For the date of Jan 20, the lowest temperature ever reached in Vacaville history is 19 °F which happened in 1922.
Lowest Temperatures in Vacaville on January 20
Rank Temperature Year
1 19 °F 1922
2 21 °F 1924
3 22 °F 1949
4 23 °F 1935
5 24 °F 1963
6 25 °F 1916
6 25 °F 2013
8 26 °F 1937
8 26 °F 1947
10 28 °F 1928
Lowest High Temperatures in Vacaville on January 20
Rank Temperature Year
1 38 °F 1937
2 43 °F 1940
3 44 °F 1992
3 44 °F 1961
3 44 °F 1985
6 45 °F 1922
6 45 °F 2003
8 47 °F 1949
8 47 °F 1977
10 48 °F 2005
10 48 °F 1967
10 48 °F 1958
10 48 °F 1943
What's the most it has ever rained in Vacaville on 1/20?
For the date of Jan 20, the most precipitation ever recorded in Vacaville history is 3.08 inches which happened in 1943.
All-Time Most Precipitation in Vacaville on January 20
Rank Precipitation Year
1 3.08 inches 1943
2 2.49 inches 1993
3 2.25 inches 1969
4 2.15 inches 2012
5 1.65 inches 2010
6 1.50 inches 1909
7 1.27 inches 1967
8 1.08 inches 1894
9 1.03 inches 2017
10 0.96 inches 1908
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.
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