Gwinnett County, GA: Current UV Index and Hourly Forecast

As of 8:28 PM EST on February 23, 2025, all 13 cities in Gwinnett County, GA in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Gwinnett County, GA is expected to be 4.4 in Lawrenceville between 1:00 PM - 2:00 PM EST tomorrow.

Search Cities in Gwinnett County, GA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Gwinnett County, GA as of 8:28 PM EST, February 23, 2025

Current UV Index in Cities in Gwinnett County, GA

8:28 PM EST, February 23, 2025