UV Index Today in Gloucester County, New Jersey (NJ)

The average maximum UV Index today across 55 locations in Gloucester County, New Jersey (NJ), is 7.7. The highest projected maximum is 8 in Philadelphia at 1:00 PM EDT, while the lowest projected maximum is 7.4 in Folsom at 1:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 1.6. The highest projected maximum is 2 in Washington at 12:00 PM EDT, and the lowest projected maximum is 0.8 in Marcus Hook at 10:00 AM EDT.