Watsonville May 18 Weather Records

Daily averages and all-time records for weather in Watsonville, California for the date of May 18.
May 18 All-Time Records
1908–2024
Highest temperature 89 °F 1931
Lowest temperature 36 °F 1918
Lowest daily high 58 °F 2019
Highest daily low 57 °F 1996
Most precipitation 0.62 inches 1957
May 18 Average Weather
1991–2020 1
Average high 68.9 °F
Average low 48.8 °F
Chance precipitation 11.3%
Watsonville May 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 68 50 0.00 n/a
2022 75 47 0.00 n/a
2021 73 50 0.00 n/a
2020 66 50 0.39 0.0
2019 58 42 0.59 0.0
2018 66 53 0.00 0.0
2017 71 43 0.00 0.0
2016 70 50 0.00 0.0
2015 65 50 0.00 0.0
2014 76 49 0.00 0.0
2013 71 44 0.00 0.0
2012 70 50 0.00 0.0
2011 66 50 0.01 n/a
2010 68 51 0.00 n/a
2009 62 50 0.00 n/a
2008 79 50 0.00 n/a
2007 70 44 0.00 n/a
2006 65 50 0.00 n/a
2005 69 53 0.00 n/a
2004 73 48 0.00 n/a
2003 76 43 0.00 n/a
2002 66 49 0.00 n/a
2001 68 50 0.00 n/a
2000 74 49 0.00 n/a
1999 67 46 0.00 n/a
1998 70 44 0.00 0.0
1997 80 52 0.00 0.0
1996 68 57 0.02 0.0
1995 64 52 0.00 0.0
1994 61 50 0.23 0.0
1993 63 50 0.00 0.0
1992 66 54 0.00 0.0
1991 67 37 0.00 0.0
1990 n/a n/a 0.00 0.0
1989 59 50 0.00 0.0
1988 72 43 0.00 0.0
1987 61 52 0.00 0.0
1986 81 48 0.00 0.0
1985 67 49 0.00 0.0
1984 71 45 0.00 0.0
1983 83 49 0.00 0.0
1982 n/a n/a n/a n/a
1981 72 54 0.01 0.0
1980 74 48 0.00 0.0
1979 64 51 0.00 0.0
1978 82 51 0.00 0.0
1977 66 41 0.00 0.0
1976 69 43 0.00 0.0
1975 68 50 0.00 0.0
1974 59 37 0.00 0.0
1973 75 50 0.00 0.0
1972 68 48 0.00 0.0
1971 73 41 0.00 0.0
1970 66 50 0.00 0.0
1969 63 50 0.00 0.0
1968 68 47 0.00 0.0
1967 75 51 0.00 0.0
1966 69 45 0.00 0.0
1965 67 48 0.00 0.0
1964 66 43 0.00 0.0
1963 68 51 0.00 0.0
1962 67 46 0.00 0.0
1961 62 51 0.00 0.0
1960 74 42 0.00 0.0
1959 63 39 0.00 0.0
1958 68 49 0.00 0.0
1957 66 57 0.62 0.0
1956 65 52 0.00 0.0
1955 70 46 0.00 0.0
1954 66 50 0.00 0.0
1953 64 45 0.00 0.0
1952 71 49 0.00 0.0
1951 63 50 0.00 0.0
1950 60 42 0.00 0.0
1949 60 48 0.06 0.0
1948 62 44 0.00 0.0
1947 n/a 49 0.00 0.0
1946 60 49 0.00 0.0
1945 62 42 0.00 0.0
1944 n/a 43 0.16 0.0
1943 75 40 0.00 n/a
1942 69 45 0.00 n/a
1941 68 42 n/a n/a
1940 n/a n/a n/a n/a
1939 n/a n/a n/a n/a
1938 n/a n/a n/a n/a
1937 64 46 0.17 n/a
1936 67 52 0.00 0.0
1935 78 41 0.00 0.0
1934 72 50 0.00 n/a
1933 64 38 0.00 n/a
1932 63 52 0.00 n/a
1931 89 43 0.00 n/a
1930 67 44 0.00 n/a
1929 65 51 0.00 n/a
1928 66 52 0.00 n/a
1927 73 41 0.00 n/a
1926 n/a n/a n/a n/a
1925 n/a n/a n/a n/a
1924 76 42 n/a n/a
1923 64 50 n/a n/a
1922 68 48 0.00 n/a
1921 62 48 0.00 n/a
1920 82 44 n/a n/a
1919 72 40 n/a n/a
1918 64 36 n/a n/a
1917 64 40 0.00 n/a
1916 68 48 0.00 n/a
1915 83 47 0.00 n/a
1914 65 50 0.00 n/a
1913 70 40 0.00 n/a
1912 70 42 0.00 n/a
1911 70 52 0.00 0.0
1910 62 52 0.00 0.0
1909 60 43 0.00 n/a
1908 62 40 0.00 n/a
What's the all-time high for Watsonville on 5/18?
For the date of May 18, the highest temperature ever reached in Watsonville history is 89 °F which happened in 1931.
Highest Temperatures in Watsonville on May 18
Rank Temperature Year
1 89 °F 1931
2 83 °F 1915
2 83 °F 1983
4 82 °F 1920
4 82 °F 1978
6 81 °F 1986
7 80 °F 1997
8 79 °F 2008
9 78 °F 1935
10 76 °F 2003
10 76 °F 2014
10 76 °F 1924
What's the all-time low for Watsonville on 5/18?
For the date of May 18, the lowest temperature ever reached in Watsonville history is 36 °F which happened in 1918.
Lowest Temperatures in Watsonville on May 18
Rank Temperature Year
1 36 °F 1918
2 37 °F 1974
2 37 °F 1991
4 38 °F 1933
5 39 °F 1959
6 40 °F 1913
6 40 °F 1919
6 40 °F 1908
6 40 °F 1917
6 40 °F 1943
Lowest High Temperatures in Watsonville on May 18
Rank Temperature Year
1 58 °F 2019
2 59 °F 1974
2 59 °F 1989
4 60 °F 1946
4 60 °F 1909
4 60 °F 1949
4 60 °F 1950
8 61 °F 1994
8 61 °F 1987
10 62 °F 1921
10 62 °F 1948
10 62 °F 1961
10 62 °F 1945
10 62 °F 2009
10 62 °F 1910
10 62 °F 1908
What's the most it has ever rained in Watsonville on 5/18?
For the date of May 18, the most precipitation ever recorded in Watsonville history is 0.62 inches which happened in 1957.
All-Time Most Precipitation in Watsonville on May 18
Rank Precipitation Year
1 0.62 inches 1957
2 0.59 inches 2019
3 0.39 inches 2020
4 0.23 inches 1994
5 0.17 inches 1937
6 0.16 inches 1944
7 0.06 inches 1949
8 0.02 inches 1996
9 0.01 inches 2011
9 0.01 inches 1981
Weather Station Details
Years Station Coordinates
1998–2024 Watsonville Municipal Airport location
1908–1998 Watsonville Water Works location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy