Average Temperatures & Rainfall at Hilton Head Island

Month     Mid-Day   Evening   Ocean   Rainfall
January     59        38       52       3.1"
February    61        42       54       3.5"
March       67        46       59       4.2"
April       76        55       67       2.7"
May         82        62       75       4.2"
June        86        68       82       5.3"
July        89        71       84       7.0"
August      89        71       84       6.9"
September   84        67       80       5.3"
October     77        57       73       2.8"
November    69        47       63       2.0"
December    61        39       54       2.4"
Average     75        55       69      

Source: National Oceanic and Atmospheric Administration
(NOAA) National Climate Center, Asheville, N.C.

National Weather Service Telephone Number for Savannah, Georgia
(912) 964-1700