UV Index Today in Montgomery County, Maryland (MD)

The average maximum UV Index today across 75 locations in Montgomery County, Maryland (MD), is 1. The highest projected maximum is 1.3 in Germantown at 12:00 PM EDT, while the lowest projected maximum is 0.7 in Poolesville at 11:00 AM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 0.6. The highest projected maximum is 0.7 in Poolesville at 1:00 PM EDT, and the lowest projected maximum is 0.5 in Olney at 2:00 PM EDT.