St. Mary's County, MD: Current UV Index and Hourly Forecast

As of 3:35 AM EST on November 21, 2024, all 11 cities in St. Mary's County, MD 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 St. Mary's County, MD is expected to be 2.3 in St. George Island between 12:00 PM - 1:00 PM EST today.

Search Cities in St. Mary's County, MD

UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in St. Mary's County, MD as of 3:35 AM EST, November 21, 2024

Current UV Index in Cities in St. Mary's County, MD

3:35 AM EST, November 21, 2024