St. Petersburg May Precipitation Totals

A time series of total precipitation in the month of May in St. Petersburg, Florida from 1915–2023.

Rainiest May in St. Petersburg History

The rainiest May in St. Petersburg, Florida history happened in 1959, with 10.64 inches of total precipitation.

Driest May in St. Petersburg History

There have been 2 times where no rain was recorded in St. Petersburg, Florida for the entire month of May. The most recent time this happened was 2007.

St. Petersburg Average May Precipitation by Year

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Year	Precipitation (inches)
2023	4.85
2022	3.61
2021	0.12
2020	1.26
2018	9.68
2017	3.11
2016	4.20
2015	4.25
2014	3.32
2013	2.07
2012	1.62
2011	2.07
2010	2.90
2009	6.99
2008	0.51
2007	0.00
2006	1.17
2005	2.53
2004	3.72
2003	1.77
2002	1.57
2001	0.04
2000	0.02
1998	1.77
1997	1.93
1996	2.27
1995	2.01
1994	0.24
1993	0.89
1992	0.22
1991	7.16
1990	1.95
1989	1.05
1988	1.82
1987	4.45
1986	3.05
1985	1.21
1984	1.48
1983	2.19
1982	5.03
1981	2.25
1980	3.58
1979	9.21
1978	4.07
1977	0.90
1976	8.17
1975	3.53
1974	4.40
1973	0.19
1972	4.59
1971	2.80
1970	3.14
1969	6.00
1968	3.46
1967	0.99
1966	0.84
1965	0.26
1964	2.30
1963	4.11
1962	1.76
1961	3.41
1960	1.26
1959	10.64
1958	2.44
1957	6.08
1956	1.39
1955	1.42
1954	4.55
1953	0.00
1952	3.15
1951	0.85
1950	2.23
1949	0.80
1948	0.88
1947	2.75
1946	3.21
1945	0.18
1944	2.12
1943	0.65
1942	2.71
1941	0.05
1940	0.83
1939	5.17
1938	1.04
1937	1.80
1936	4.65
1935	2.93
1934	4.19
1933	1.86
1932	4.65
1931	2.99
1930	5.23
1929	1.59
1928	3.79
1927	0.40
1926	1.46
1925	7.85
1924	4.03
1923	4.02
1922	3.52
1921	7.05
1920	3.86
1919	2.46
1918	2.75
1917	1.63
1916	2.01
1915	7.11

Notes

Its possible for precipitation totals to include both rain and melted snowfall
Months with more than 10% missing data are excluded