Lowest May Temperatures in Santa Barbara

A list of the lowest temperatures ever recorded in the month of May in Santa Barbara, California from 1893–2024.
What's the coldest it has ever gotten in Santa Barbara in May?
The coldest May temperature in Santa Barbara, California history was 38 °F which has occurred twice, most recently on May 2, 1991.
Rank Temperature Date
1 38 °F May 2, 1991
1 38 °F May 6, 1933
3 39 °F May 5, 1975
3 39 °F May 23, 1960
3 39 °F May 26, 1953
3 39 °F May 19, 1944
3 39 °F May 8, 1930
3 39 °F May 7, 1921
3 39 °F May 4, 1920
10 40 °F May 18, 1991
10 40 °F May 6, 1975
10 40 °F May 6, 1968
10 40 °F May 4, 1965
10 40 °F May 7, 1964
10 40 °F May 13, 1961
10 40 °F May 9, 1961
10 40 °F May 7, 1933
10 40 °F May 5, 1930
10 40 °F May 31, 1923
10 40 °F May 1, 1922
10 40 °F May 25, 1921
10 40 °F May 5, 1920
10 40 °F May 3, 1920
10 40 °F May 1, 1920
10 40 °F May 20, 1915
10 40 °F May 24, 1908
10 40 °F May 23, 1908
10 40 °F May 22, 1908
10 40 °F May 16, 1908
10 40 °F May 15, 1899