Napa March 17 Weather Records

Daily averages and all-time records for weather in Napa, California for the date of March 17.
March 17 All-Time Records
1901–2024
Highest temperature 92 °F 1914
Lowest temperature 25 °F 1963
Lowest daily high 51 °F 1937
Highest daily low 67 °F 1914
Most precipitation 1.30 inches 1907
March 17 Average Weather
1991–2020 1
Average high 65.0 °F
Average low 41.2 °F
Chance precipitation 30.6%
Napa March 17 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 67 40 0.00 n/a
2023 67 39 0.00 n/a
2022 62 41 0.00 n/a
2021 56 40 0.00 n/a
2020 56 37 0.00 n/a
2019 72 40 0.00 n/a
2018 55 33 0.03 n/a
2017 75 43 0.00 n/a
2016 75 42 0.00 n/a
2015 69 45 0.00 n/a
2014 71 43 0.00 n/a
2013 68 38 0.00 n/a
2012 53 37 0.23 n/a
2011 59 35 0.09 n/a
2010 73 46 0.00 n/a
2009 66 45 0.00 n/a
2008 69 34 0.00 n/a
2007 64 42 0.00 n/a
2006 59 41 0.51 n/a
2005 63 46 0.00 n/a
2004 80 44 0.00 n/a
2003 65 38 0.00 n/a
2002 53 33 0.19 n/a
2001 74 37 0.00 n/a
2000 70 37 0.00 n/a
1999 57 45 0.00 n/a
1998 70 48 0.00 0.0
1997 67 52 0.21 0.0
1996 82 44 0.00 0.0
1995 68 43 0.00 0.0
1994 68 38 0.00 0.0
1993 64 53 0.95 0.0
1992 65 39 0.00 0.0
1991 54 38 0.29 0.0
1990 71 45 0.00 0.0
1989 62 44 0.07 0.0
1988 72 37 0.00 0.0
1987 66 35 0.00 0.0
1986 67 39 0.04 0.0
1985 59 42 0.00 0.0
1984 64 36 0.56 0.0
1983 59 46 0.70 0.0
1982 55 37 0.37 0.0
1981 70 42 0.00 0.0
1980 63 36 0.00 0.0
1979 62 44 0.00 0.0
1978 82 49 0.00 0.0
1977 59 37 0.00 0.0
1976 75 51 0.00 0.0
1975 55 41 0.03 0.0
1974 70 52 0.00 0.0
1973 56 39 0.00 0.0
1972 82 48 0.00 0.0
1971 70 42 0.00 0.0
1970 70 42 0.00 0.0
1969 62 50 0.10 0.0
1968 63 36 0.00 0.0
1967 66 38 0.01 0.0
1966 63 36 0.00 0.0
1965 63 38 0.00 0.0
1964 78 40 0.00 0.0
1963 62 25 0.00 0.0
1962 64 40 0.00 0.0
1961 61 43 0.46 0.0
1960 80 52 0.00 0.0
1959 72 48 0.00 0.0
1958 64 41 0.00 0.0
1957 61 46 0.18 0.0
1956 77 45 0.00 0.0
1955 68 31 0.00 0.0
1954 60 31 0.09 0.0
1953 62 34 0.04 0.0
1952 57 35 0.00 0.0
1951 76 40 0.00 0.0
1950 69 31 0.16 0.0
1949 63 51 0.00 0.0
1948 58 36 0.08 n/a
1947 65 47 0.00 n/a
1946 64 33 0.00 n/a
1945 60 42 0.85 n/a
1944 77 42 0.00 n/a
1943 64 44 0.68 n/a
1942 67 35 0.00 n/a
1941 65 38 0.00 n/a
1940 70 42 0.00 n/a
1939 85 45 0.00 n/a
1938 59 32 0.00 n/a
1937 51 43 0.11 n/a
1936 64 50 0.00 n/a
1935 57 31 0.00 n/a
1934 69 44 0.00 n/a
1933 n/a n/a n/a n/a
1932 72 46 0.00 n/a
1931 70 46 0.00 n/a
1930 74 36 0.00 n/a
1929 58 37 0.00 n/a
1928 74 43 0.00 n/a
1927 58 48 0.09 n/a
1926 62 42 0.00 n/a
1925 64 32 0.00 n/a
1924 62 41 0.00 n/a
1923 75 40 0.00 n/a
1922 61 32 0.00 n/a
1921 72 43 0.00 n/a
1920 64 36 0.00 n/a
1919 58 37 0.00 n/a
1918 63 49 0.00 n/a
1917 64 34 0.00 n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 92 67 0.00 n/a
1913 55 46 0.88 n/a
1912 54 36 0.00 n/a
1911 61 43 n/a 0.0
1910 71 56 n/a 0.0
1909 56 45 n/a n/a
1908 70 46 0.00 n/a
1907 61 51 1.30 0.0
1906 52 41 n/a n/a
1905 59 50 0.23 n/a
1904 54 45 0.84 n/a
1903 51 n/a 0.42 n/a
1902 62 39 0.00 n/a
1901 n/a n/a n/a n/a
What's the all-time high for Napa on 3/17?
For the date of Mar 17, the highest temperature ever reached in Napa history is 92 °F which happened in 1914.
Highest Temperatures in Napa on March 17
Rank Temperature Year
1 92 °F 1914
2 85 °F 1939
3 82 °F 1996
3 82 °F 1978
3 82 °F 1972
6 80 °F 1960
6 80 °F 2004
8 78 °F 1964
9 77 °F 1944
9 77 °F 1956
What's the all-time low for Napa on 3/17?
For the date of Mar 17, the lowest temperature ever reached in Napa history is 25 °F which happened in 1963.
Lowest Temperatures in Napa on March 17
Rank Temperature Year
1 25 °F 1963
2 31 °F 1950
2 31 °F 1935
2 31 °F 1954
2 31 °F 1955
6 32 °F 1925
6 32 °F 1922
6 32 °F 1938
9 33 °F 1946
9 33 °F 2002
9 33 °F 2018
Lowest High Temperatures in Napa on March 17
Rank Temperature Year
1 51 °F 1903
1 51 °F 1937
3 52 °F 1906
4 53 °F 2012
4 53 °F 2002
6 54 °F 1904
6 54 °F 1991
6 54 °F 1912
9 55 °F 1913
9 55 °F 1975
9 55 °F 1982
9 55 °F 2018
What's the most it has ever rained in Napa on 3/17?
For the date of Mar 17, the most precipitation ever recorded in Napa history is 1.30 inches which happened in 1907.
All-Time Most Precipitation in Napa on March 17
Rank Precipitation Year
1 1.30 inches 1907
2 0.95 inches 1993
3 0.88 inches 1913
4 0.85 inches 1945
5 0.84 inches 1904
6 0.70 inches 1983
7 0.68 inches 1943
8 0.56 inches 1984
9 0.51 inches 2006
10 0.46 inches 1961
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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