Hilton Head Island weather in May (South Carolina, United States of America)
What kind of weather does May bring to Hilton Head Island? Check out our in-depth weather guide for this month.
Temperatures
The weather in Hilton Head Island is usually perfect in May, featuring high temperatures and moderate rainfall. Daytime temperatures generally peak at 27°C, but after sunset, they often decrease to around 19°C.
Precipitation
Hilton Head Island in May usually receives moderate rainfall, averaging around 76 mm for the month. Past climate data indicates that roughly 9 days will see rain.Average sunshine
Expect sunny days throughout the month, with an estimated 280 hours of sunshine. Making it a pleasant time to visit Hilton Head Island.So this is a great month to visit if you prefer dry days with pleasant temperatures. March, April, May, October and November typically offer the most optimal weather. In contrast, August tends to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Hilton Head Island climate page with graphs.
Hilton Head Island, monthly averages in May
Min Temperature
19°C
Max Temperature
27°C
Water Temperature
23°C
Chance of Rain
30%
Precipitation
76 mm
Rainy days
9 days
Sunshine
280 hours
Percentage Sunshine
64%
Where to go in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. With a water temperature of around 23°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Hilton Head Island.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
