Napa April 6 Weather Records

Daily averages and all-time records for weather in Napa, California for the date of April 6.
April 6 All-Time Records
1901–2024
Highest temperature 91 °F 1939
Lowest temperature 30 °F 1929
Lowest daily high 53 °F 1923
Highest daily low 70 °F 1924
Most precipitation 2.37 inches 2018
April 6 Average Weather
1991–2020 1
Average high 66.7 °F
Average low 42.1 °F
Chance precipitation 25.2%
Napa April 6 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 60 33 0.00 n/a
2023 63 39 0.00 n/a
2022 81 36 0.00 n/a
2021 66 42 0.00 n/a
2020 58 36 0.12 n/a
2019 65 52 0.01 n/a
2018 62 56 2.37 n/a
2017 65 50 1.07 n/a
2016 86 42 0.00 n/a
2015 61 33 0.00 n/a
2014 76 41 0.00 n/a
2013 66 50 0.00 n/a
2012 61 32 0.00 n/a
2011 66 38 0.00 n/a
2010 63 33 0.00 n/a
2009 79 35 0.00 n/a
2008 62 41 0.00 n/a
2007 66 47 0.00 n/a
2006 61 41 0.00 n/a
2005 69 38 0.00 n/a
2004 64 34 0.00 n/a
2003 62 41 0.00 n/a
2002 67 42 0.00 n/a
2001 54 44 0.18 n/a
2000 64 42 0.00 n/a
1999 55 38 0.20 n/a
1998 60 46 0.02 0.0
1997 67 38 0.00 0.0
1996 80 43 0.00 0.0
1995 67 56 0.00 0.0
1994 69 48 0.01 0.0
1993 68 41 0.00 0.0
1992 69 39 0.00 0.0
1991 66 45 0.00 0.0
1990 66 52 0.00 0.0
1989 88 53 0.00 0.0
1988 80 46 0.00 0.0
1987 70 41 0.00 0.0
1986 67 51 0.10 0.0
1985 67 53 0.00 0.0
1984 70 44 0.00 0.0
1983 73 51 0.00 0.0
1982 58 33 0.00 0.0
1981 73 40 0.00 0.0
1980 62 48 0.02 0.0
1979 62 48 0.52 0.0
1978 59 45 0.72 0.0
1977 79 44 0.00 0.0
1976 60 49 0.05 0.0
1975 58 38 0.07 0.0
1974 68 40 0.00 0.0
1973 70 46 0.00 0.0
1972 64 52 0.28 0.0
1971 63 47 0.00 0.0
1970 71 37 0.00 0.0
1969 64 38 0.09 0.0
1968 71 44 0.00 0.0
1967 55 45 1.13 0.0
1966 67 47 0.00 0.0
1965 60 43 0.00 0.0
1964 69 39 0.00 0.0
1963 63 40 1.17 0.0
1962 84 46 0.00 0.0
1961 67 42 0.00 0.0
1960 70 49 0.00 0.0
1959 79 38 0.00 0.0
1958 58 39 0.72 0.0
1957 n/a 46 0.00 0.0
1956 82 38 0.00 0.0
1955 74 36 0.00 0.0
1954 68 46 0.10 0.0
1953 67 40 0.00 0.0
1952 64 48 0.00 0.0
1951 56 48 0.00 0.0
1950 63 44 0.32 0.0
1949 74 43 0.00 0.0
1948 57 37 0.29 n/a
1947 67 39 0.00 n/a
1946 61 39 0.00 n/a
1945 69 37 0.00 n/a
1944 69 33 0.00 n/a
1943 76 40 0.00 n/a
1942 70 40 0.00 n/a
1941 66 39 0.00 n/a
1940 68 41 0.00 n/a
1939 91 55 0.00 n/a
1938 72 36 0.00 n/a
1937 65 36 0.59 n/a
1936 73 46 0.00 n/a
1935 57 42 0.18 n/a
1934 82 43 0.00 n/a
1933 n/a n/a 0.00 n/a
1932 72 32 0.00 n/a
1931 81 40 0.00 n/a
1930 80 46 0.00 n/a
1929 58 30 0.00 n/a
1928 75 40 0.00 n/a
1927 61 44 0.02 n/a
1926 61 52 0.33 n/a
1925 58 45 0.00 n/a
1924 89 70 0.00 n/a
1923 53 46 0.75 n/a
1922 72 41 0.00 n/a
1921 72 39 0.00 n/a
1920 64 40 0.00 n/a
1919 67 36 0.00 n/a
1918 62 37 0.00 n/a
1917 77 39 0.00 n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 63 48 0.00 n/a
1913 61 43 0.00 n/a
1912 61 40 0.00 n/a
1911 61 49 0.00 0.0
1910 64 37 0.00 0.0
1909 77 43 0.00 n/a
1908 68 36 0.00 n/a
1907 59 49 0.15 n/a
1906 78 52 0.00 n/a
1905 69 45 n/a n/a
1904 72 43 n/a n/a
1903 70 38 n/a n/a
1902 64 52 0.00 n/a
1901 n/a n/a n/a n/a
What's the all-time high for Napa on 4/6?
For the date of Apr 6, the highest temperature ever reached in Napa history is 91 °F which happened in 1939.
Highest Temperatures in Napa on April 6
Rank Temperature Year
1 91 °F 1939
2 89 °F 1924
3 88 °F 1989
4 86 °F 2016
5 84 °F 1962
6 82 °F 1956
6 82 °F 1934
8 81 °F 1931
8 81 °F 2022
10 80 °F 1988
10 80 °F 1996
10 80 °F 1930
What's the all-time low for Napa on 4/6?
For the date of Apr 6, the lowest temperature ever reached in Napa history is 30 °F which happened in 1929.
Lowest Temperatures in Napa on April 6
Rank Temperature Year
1 30 °F 1929
2 32 °F 2012
2 32 °F 1932
4 33 °F 2015
4 33 °F 1982
4 33 °F 1944
4 33 °F 2024
4 33 °F 2010
9 34 °F 2004
10 35 °F 2009
Lowest High Temperatures in Napa on April 6
Rank Temperature Year
1 53 °F 1923
2 54 °F 2001
3 55 °F 1967
3 55 °F 1999
5 56 °F 1951
6 57 °F 1935
6 57 °F 1948
8 58 °F 2020
8 58 °F 1925
8 58 °F 1958
8 58 °F 1975
8 58 °F 1929
8 58 °F 1982
What's the most it has ever rained in Napa on 4/6?
For the date of Apr 6, the most precipitation ever recorded in Napa history is 2.37 inches which happened in 2018.
All-Time Most Precipitation in Napa on April 6
Rank Precipitation Year
1 2.37 inches 2018
2 1.17 inches 1963
3 1.13 inches 1967
4 1.07 inches 2017
5 0.75 inches 1923
6 0.72 inches 1978
6 0.72 inches 1958
8 0.59 inches 1937
9 0.52 inches 1979
10 0.33 inches 1926
Weather Station Details
Years Station Coordinates
1999–2024 Napa County Airport location
1901–1998 Napa State Hospital location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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