Napa October 3 Weather Records

Daily averages and all-time records for weather in Napa, California for the date of October 3.
October 3 All-Time Records
1901–2024
Highest temperature 103 °F 1917
Lowest temperature 38 °F 2005
Lowest daily high 60 °F 1909
Highest daily low 67 °F 1941
Most precipitation 0.97 inches 1922
October 3 Average Weather
1991–2020 1
Average high 79.1 °F
Average low 48.2 °F
Chance precipitation 6.3%
Napa October 3 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 79 48 0.00 n/a
2022 79 49 0.00 n/a
2021 92 50 0.00 n/a
2020 91 51 0.00 n/a
2019 72 39 0.00 n/a
2018 78 59 0.00 0.0
2017 77 40 0.00 n/a
2016 65 42 0.03 n/a
2015 74 47 0.00 n/a
2014 94 46 0.00 n/a
2013 77 40 0.00 n/a
2012 82 53 0.00 n/a
2011 65 45 0.19 n/a
2010 70 52 0.00 n/a
2009 72 45 0.00 n/a
2008 69 54 0.00 n/a
2007 79 42 0.00 n/a
2006 70 43 0.00 n/a
2005 73 38 0.00 n/a
2004 68 46 0.00 n/a
2003 69 48 0.00 n/a
2002 80 39 0.00 n/a
2001 78 46 0.00 n/a
2000 73 52 0.00 n/a
1999 70 50 0.00 n/a
1998 73 42 0.00 0.0
1997 83 51 0.00 0.0
1996 82 49 0.00 0.0
1995 90 54 0.00 0.0
1994 79 54 0.00 0.0
1993 71 51 0.00 0.0
1992 79 50 0.00 0.0
1991 94 53 0.00 0.0
1990 80 52 0.00 0.0
1989 70 46 0.00 0.0
1988 79 51 0.00 0.0
1987 95 52 0.00 0.0
1986 83 60 0.00 0.0
1985 97 49 0.00 0.0
1984 71 56 0.00 0.0
1983 81 50 0.00 0.0
1982 81 47 0.00 0.0
1981 69 51 0.04 0.0
1980 102 57 0.00 0.0
1979 91 53 0.00 0.0
1978 92 53 0.00 0.0
1977 88 49 0.00 0.0
1976 77 58 0.00 0.0
1975 82 47 0.00 0.0
1974 70 55 0.00 0.0
1973 82 43 0.00 0.0
1972 74 54 0.08 0.0
1971 85 47 0.00 0.0
1970 80 48 0.00 0.0
1969 81 61 0.00 0.0
1968 71 52 0.00 0.0
1967 76 45 0.14 0.0
1966 75 56 0.00 0.0
1965 80 41 0.00 0.0
1964 95 47 0.00 0.0
1963 73 54 0.00 0.0
1962 75 49 0.00 0.0
1961 90 47 0.00 0.0
1960 70 48 0.00 0.0
1959 87 44 0.00 0.0
1958 91 51 0.00 0.0
1957 n/a 45 0.00 0.0
1956 76 52 0.00 0.0
1955 81 47 0.00 0.0
1954 72 39 0.00 0.0
1953 90 45 0.00 0.0
1952 92 51 0.00 0.0
1951 80 47 0.11 0.0
1950 83 42 0.00 0.0
1949 84 49 0.00 0.0
1948 74 59 0.00 0.0
1947 93 47 0.00 n/a
1946 73 50 0.28 n/a
1945 86 44 0.00 n/a
1944 86 45 0.00 n/a
1943 92 45 0.00 n/a
1942 89 47 0.00 n/a
1941 95 67 0.00 n/a
1940 75 41 0.00 n/a
1939 72 41 0.00 n/a
1938 74 48 0.07 n/a
1937 70 42 0.00 n/a
1936 68 53 0.00 n/a
1935 72 53 0.00 n/a
1934 80 46 0.00 n/a
1933 93 50 0.00 n/a
1932 77 45 0.00 n/a
1931 89 42 0.00 n/a
1930 81 51 0.00 n/a
1929 89 41 0.00 n/a
1928 65 44 0.00 n/a
1927 80 47 0.00 n/a
1926 79 48 0.00 n/a
1925 67 41 0.00 n/a
1924 81 50 0.00 n/a
1923 70 58 0.00 n/a
1922 64 57 0.97 n/a
1921 73 47 0.00 n/a
1920 85 48 0.00 n/a
1919 79 43 0.00 n/a
1918 77 52 0.00 n/a
1917 103 50 0.00 n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 92 50 0.00 n/a
1913 68 54 0.00 n/a
1912 85 51 0.00 n/a
1911 70 41 0.00 n/a
1910 74 45 0.00 n/a
1909 60 52 0.05 n/a
1908 77 47 n/a n/a
1907 94 62 0.00 n/a
1906 85 55 0.00 n/a
1905 94 53 n/a n/a
1904 90 58 0.00 n/a
1903 72 41 n/a n/a
1902 79 47 n/a n/a
1901 70 51 0.00 n/a
What's the all-time high for Napa on 10/3?
For the date of Oct 3, the highest temperature ever reached in Napa history is 103 °F which happened in 1917.
Highest Temperatures in Napa on October 3
Rank Temperature Year
1 103 °F 1917
2 102 °F 1980
3 97 °F 1985
4 95 °F 1987
4 95 °F 1964
4 95 °F 1941
7 94 °F 1907
7 94 °F 1905
7 94 °F 2014
7 94 °F 1991
What's the all-time low for Napa on 10/3?
For the date of Oct 3, the lowest temperature ever reached in Napa history is 38 °F which happened in 2005.
Lowest Temperatures in Napa on October 3
Rank Temperature Year
1 38 °F 2005
2 39 °F 1954
2 39 °F 2019
2 39 °F 2002
5 40 °F 2013
5 40 °F 2017
7 41 °F 1929
7 41 °F 1903
7 41 °F 1939
7 41 °F 1925
7 41 °F 1965
7 41 °F 1940
7 41 °F 1911
Lowest High Temperatures in Napa on October 3
Rank Temperature Year
1 60 °F 1909
2 64 °F 1922
3 65 °F 2011
3 65 °F 2016
3 65 °F 1928
6 67 °F 1925
7 68 °F 1913
7 68 °F 2004
7 68 °F 1936
10 69 °F 1981
10 69 °F 2003
10 69 °F 2008
What's the most it has ever rained in Napa on 10/3?
For the date of Oct 3, the most precipitation ever recorded in Napa history is 0.97 inches which happened in 1922.
All-Time Most Precipitation in Napa on October 3
Rank Precipitation Year
1 0.97 inches 1922
2 0.28 inches 1946
3 0.19 inches 2011
4 0.14 inches 1967
5 0.11 inches 1951
6 0.08 inches 1972
7 0.07 inches 1938
8 0.05 inches 1909
9 0.04 inches 1981
10 0.03 inches 2016
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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