Whitemarsh Island, in Georgia, United States, is home to roughly 6,800 people in the Eastern Time Zone at 32°N latitude.
In 2025, Whitemarsh Island averaged an annual temperature of 67°F, with hottest temperatures reaching 98°F in July and lowest around 25°F in January. The city received approximately 50 inches of precipitation during the year.
View historical weather for Whitemarsh Island · More cities in Georgia