Napa June 4 Weather Records

Daily averages and all-time records for weather in Napa, California for the date of June 4.
June 4 All-Time Records
1901–2024
Highest temperature 102 °F 1981
Lowest temperature 38 °F 1982
Lowest daily high 62 °F 1906
Highest daily low 65 °F 1904
Most precipitation 1.04 inches 2011
June 4 Average Weather
1991–2020 1
Average high 76.7 °F
Average low 50.1 °F
Chance precipitation 6.3%
Napa June 4 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 73 54 0.00 n/a
2022 72 56 0.01 n/a
2021 74 55 0.00 n/a
2020 91 54 0.00 n/a
2019 84 53 0.00 n/a
2018 82 47 0.00 n/a
2017 81 51 0.00 n/a
2016 79 53 0.00 n/a
2015 75 47 0.00 n/a
2014 78 52 0.00 n/a
2013 74 54 0.00 n/a
2012 66 50 0.05 n/a
2011 63 53 1.04 n/a
2010 74 60 0.00 n/a
2009 71 53 0.00 n/a
2008 79 50 0.00 n/a
2007 78 57 0.00 n/a
2006 79 51 0.00 n/a
2005 76 47 0.00 n/a
2004 78 48 0.00 n/a
2003 74 54 0.00 n/a
2002 86 47 0.00 n/a
2001 79 41 0.00 n/a
2000 73 49 0.00 n/a
1999 66 42 0.00 n/a
1998 72 47 0.00 0.0
1997 75 58 0.21 0.0
1996 80 55 0.00 0.0
1995 75 51 0.00 0.0
1994 77 53 0.00 0.0
1993 64 55 0.53 0.0
1992 78 54 0.00 0.0
1991 80 48 0.00 0.0
1990 79 49 0.00 0.0
1989 67 54 0.09 0.0
1988 70 50 0.00 0.0
1987 77 52 0.00 0.0
1986 75 50 0.00 0.0
1985 83 58 0.00 0.0
1984 74 60 0.00 0.0
1983 79 54 0.00 0.0
1982 70 38 0.00 0.0
1981 102 57 0.00 0.0
1980 68 52 0.07 0.0
1979 74 53 0.00 0.0
1978 83 50 0.00 0.0
1977 89 49 0.00 0.0
1976 76 41 0.00 0.0
1975 85 60 0.00 0.0
1974 85 50 0.00 0.0
1973 77 50 0.00 0.0
1972 84 52 0.00 0.0
1971 73 48 0.00 0.0
1970 76 53 0.00 0.0
1969 72 56 0.00 0.0
1968 76 49 0.00 0.0
1967 72 48 0.01 0.0
1966 81 43 0.00 0.0
1965 67 49 0.00 0.0
1964 77 56 0.00 0.0
1963 80 48 0.00 0.0
1962 75 42 0.00 0.0
1961 72 53 0.00 0.0
1960 85 54 0.00 0.0
1959 82 54 0.00 0.0
1958 79 50 0.00 0.0
1957 93 52 0.00 0.0
1956 74 44 0.00 0.0
1955 99 60 0.00 0.0
1954 72 47 0.02 0.0
1953 72 43 0.00 0.0
1952 79 48 0.00 0.0
1951 73 52 0.00 0.0
1950 77 49 0.00 0.0
1949 99 58 0.00 0.0
1948 70 42 0.00 n/a
1947 66 44 0.13 n/a
1946 76 44 0.00 n/a
1945 73 49 0.00 n/a
1944 86 48 0.00 n/a
1943 76 51 0.00 n/a
1942 77 49 0.00 n/a
1941 80 47 0.00 n/a
1940 80 48 0.00 n/a
1939 73 40 0.00 n/a
1938 74 47 0.00 n/a
1937 66 50 0.00 n/a
1936 71 44 0.00 n/a
1935 91 55 0.00 n/a
1934 70 49 0.00 n/a
1933 n/a n/a n/a n/a
1932 74 41 0.00 n/a
1931 76 49 0.00 n/a
1930 81 46 0.00 n/a
1929 75 42 n/a n/a
1928 88 55 0.00 n/a
1927 73 53 0.00 n/a
1926 86 52 0.00 n/a
1925 68 42 0.00 n/a
1924 68 48 0.00 n/a
1923 64 49 0.00 n/a
1922 76 47 0.00 n/a
1921 73 52 0.00 n/a
1920 76 47 0.00 n/a
1919 97 52 0.00 n/a
1918 78 46 0.00 n/a
1917 72 41 0.00 n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 77 48 0.00 n/a
1913 71 59 0.00 n/a
1912 81 61 n/a n/a
1911 70 46 0.00 0.0
1910 70 50 n/a 0.0
1909 73 51 0.00 n/a
1908 75 47 n/a n/a
1907 68 55 0.00 n/a
1906 62 56 n/a n/a
1905 74 49 0.00 n/a
1904 100 65 0.00 n/a
1903 87 46 0.00 n/a
1902 79 45 0.00 n/a
1901 83 43 0.00 n/a
What's the all-time high for Napa on 6/4?
For the date of Jun 4, the highest temperature ever reached in Napa history is 102 °F which happened in 1981.
Highest Temperatures in Napa on June 4
Rank Temperature Year
1 102 °F 1981
2 100 °F 1904
3 99 °F 1955
3 99 °F 1949
5 97 °F 1919
6 93 °F 1957
7 91 °F 1935
7 91 °F 2020
9 89 °F 1977
10 88 °F 1928
What's the all-time low for Napa on 6/4?
For the date of Jun 4, the lowest temperature ever reached in Napa history is 38 °F which happened in 1982.
Lowest Temperatures in Napa on June 4
Rank Temperature Year
1 38 °F 1982
2 40 °F 1939
3 41 °F 1932
3 41 °F 1917
3 41 °F 1976
3 41 °F 2001
7 42 °F 1962
7 42 °F 1929
7 42 °F 1948
7 42 °F 1999
7 42 °F 1925
Lowest High Temperatures in Napa on June 4
Rank Temperature Year
1 62 °F 1906
2 63 °F 2011
3 64 °F 1923
3 64 °F 1993
5 66 °F 1947
5 66 °F 2012
5 66 °F 1937
5 66 °F 1999
9 67 °F 1965
9 67 °F 1989
What's the most it has ever rained in Napa on 6/4?
For the date of Jun 4, the most precipitation ever recorded in Napa history is 1.04 inches which happened in 2011.
All-Time Most Precipitation in Napa on June 4
Rank Precipitation Year
1 1.04 inches 2011
2 0.53 inches 1993
3 0.21 inches 1997
4 0.13 inches 1947
5 0.09 inches 1989
6 0.07 inches 1980
7 0.05 inches 2012
8 0.02 inches 1954
9 0.01 inches 1967
9 0.01 inches 2022
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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