Napa August 6 Weather Records

Daily averages and all-time records for weather in Napa, California for the date of August 6.
August 6 All-Time Records
1901–2024
Highest temperature 102 °F 1983
Lowest temperature 42 °F 1917
Lowest daily high 68 °F 1925
Highest daily low 64 °F 1984
Most precipitation 0.01 inches 2015
August 6 Average Weather
1991–2020 1
Average high 79.9 °F
Average low 54.1 °F
Chance precipitation 0.6%
Napa August 6 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 91 60 0.00 n/a
2022 78 60 0.00 n/a
2021 80 52 0.00 n/a
2020 81 59 0.00 n/a
2019 78 58 0.00 n/a
2018 86 51 0.00 n/a
2017 79 57 0.00 n/a
2016 69 51 0.00 n/a
2015 77 54 0.01 n/a
2014 82 57 0.00 n/a
2013 75 53 0.00 0.0
2012 83 54 0.00 n/a
2011 72 55 0.00 n/a
2010 71 51 0.00 n/a
2009 73 55 0.00 n/a
2008 76 54 0.00 n/a
2007 70 56 0.00 n/a
2006 81 53 0.00 n/a
2005 85 51 0.00 n/a
2004 86 48 0.00 n/a
2003 80 52 0.00 n/a
2002 77 44 0.00 n/a
2001 82 49 0.00 n/a
2000 74 56 0.00 n/a
1999 73 59 0.00 n/a
1998 80 59 0.00 0.0
1997 96 59 0.00 0.0
1996 74 55 0.00 0.0
1995 80 56 0.00 0.0
1994 98 54 0.00 0.0
1993 76 56 0.00 0.0
1992 79 56 0.00 0.0
1991 78 54 0.00 0.0
1990 97 57 0.00 0.0
1989 82 51 0.00 0.0
1988 77 53 0.00 0.0
1987 79 55 0.00 0.0
1986 76 53 0.00 0.0
1985 80 58 0.00 0.0
1984 90 64 0.00 0.0
1983 102 56 0.00 0.0
1982 102 55 0.00 0.0
1981 92 53 0.00 0.0
1980 77 55 0.00 0.0
1979 84 49 0.00 0.0
1978 94 58 0.00 0.0
1977 73 54 0.00 0.0
1976 75 52 0.00 0.0
1975 78 51 0.00 0.0
1974 96 58 0.00 0.0
1973 73 56 0.00 0.0
1972 93 57 0.00 0.0
1971 83 59 0.00 0.0
1970 90 56 0.00 0.0
1969 90 52 0.00 0.0
1968 90 52 0.00 0.0
1967 80 54 0.00 0.0
1966 98 54 0.00 0.0
1965 79 52 0.00 0.0
1964 92 59 0.00 0.0
1963 81 53 0.00 0.0
1962 77 53 0.00 0.0
1961 94 62 0.00 0.0
1960 87 50 0.00 0.0
1959 90 56 0.00 0.0
1958 81 54 0.00 0.0
1957 69 50 0.00 0.0
1956 88 52 0.00 0.0
1955 84 53 0.00 0.0
1954 83 54 0.00 0.0
1953 82 51 0.00 0.0
1952 78 56 0.00 0.0
1951 79 50 0.00 0.0
1950 80 47 0.00 0.0
1949 80 57 0.00 0.0
1948 82 49 0.00 0.0
1947 90 54 0.00 n/a
1946 84 49 0.00 n/a
1945 75 49 0.00 n/a
1944 93 52 0.00 n/a
1943 79 49 0.00 n/a
1942 81 54 0.00 n/a
1941 87 57 0.00 n/a
1940 81 50 0.00 n/a
1939 76 51 0.00 n/a
1938 72 51 0.00 n/a
1937 72 49 0.00 n/a
1936 82 53 0.00 n/a
1935 76 49 0.00 n/a
1934 85 51 0.00 n/a
1933 n/a n/a 0.00 n/a
1932 86 52 0.00 n/a
1931 76 49 0.00 n/a
1930 82 54 0.00 n/a
1929 82 53 0.00 n/a
1928 76 53 0.00 n/a
1927 74 51 0.00 n/a
1926 69 49 0.00 n/a
1925 68 51 0.00 n/a
1924 70 50 0.00 n/a
1923 80 49 0.00 n/a
1922 92 50 0.00 n/a
1921 83 50 0.00 n/a
1920 98 51 0.00 n/a
1919 72 50 0.00 n/a
1918 93 47 0.00 n/a
1917 85 42 0.00 n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 82 53 0.00 n/a
1913 102 58 0.00 n/a
1912 95 56 n/a n/a
1911 69 52 0.00 n/a
1910 83 49 0.00 n/a
1909 72 50 0.00 n/a
1908 80 54 0.00 n/a
1907 78 57 0.00 n/a
1906 72 57 0.00 n/a
1905 89 58 0.00 n/a
1904 80 52 0.00 n/a
1903 96 49 0.00 n/a
1902 84 56 0.00 n/a
1901 85 57 0.00 n/a
What's the all-time high for Napa on 8/6?
For the date of Aug 6, the highest temperature ever reached in Napa history is 102 °F which has happened 3 times, most recently in 1983.
Highest Temperatures in Napa on August 6
Rank Temperature Year
1 102 °F 1982
1 102 °F 1983
1 102 °F 1913
4 98 °F 1994
4 98 °F 1920
4 98 °F 1966
7 97 °F 1990
8 96 °F 1974
8 96 °F 1997
8 96 °F 1903
What's the all-time low for Napa on 8/6?
For the date of Aug 6, the lowest temperature ever reached in Napa history is 42 °F which happened in 1917.
Lowest Temperatures in Napa on August 6
Rank Temperature Year
1 42 °F 1917
2 44 °F 2002
3 47 °F 1918
3 47 °F 1950
5 48 °F 2004
6 49 °F 1910
6 49 °F 1948
6 49 °F 1945
6 49 °F 2001
6 49 °F 1903
6 49 °F 1935
6 49 °F 1926
6 49 °F 1923
6 49 °F 1943
6 49 °F 1937
6 49 °F 1946
6 49 °F 1979
6 49 °F 1931
Lowest High Temperatures in Napa on August 6
Rank Temperature Year
1 68 °F 1925
2 69 °F 2016
2 69 °F 1957
2 69 °F 1911
2 69 °F 1926
6 70 °F 2007
6 70 °F 1924
8 71 °F 2010
9 72 °F 1937
9 72 °F 1919
9 72 °F 1909
9 72 °F 1906
9 72 °F 1938
9 72 °F 2011
What's the most it has ever rained in Napa on 8/6?
For the date of Aug 6, the most precipitation ever recorded in Napa history is 0.01 inches which happened in 2015.
All-Time Most Precipitation in Napa on August 6
Rank Precipitation Year
1 0.01 inches 2015
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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