UV Index Today in Chatham County, Georgia (GA)

The average maximum UV Index today across 17 locations in Chatham County, Georgia (GA), is 3.8. The highest projected maximum is 4.7 in Savannah at 3:00 PM EDT, while the lowest projected maximum is 3.1 in Wilmington Island at 2:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 8.9. The highest projected maximum is 10.2 in Tybee Island at 1:00 PM EDT, and the lowest projected maximum is 8.2 in Savannah at 1:00 PM EDT.