UV Index Today in District of Columbia, District of Columbia (DC)

The average maximum UV Index today across 22 locations in District of Columbia, District of Columbia (DC), is 9. The highest projected maximum is 9.1 in Brookmont at 1:00 PM EDT, while the lowest projected maximum is 9 in Washington at 1:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 8.6. The highest projected maximum is 8.8 in Alexandria at 1:00 PM EDT, and the lowest projected maximum is 8.3 in Brookmont at 2:00 PM EDT.