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

The average maximum UV Index today across 47 locations in Passaic County, New Jersey (NJ), is 5.6. The highest projected maximum is 5.7 in Clifton at 1:00 PM EDT, while the lowest projected maximum is 5.4 in Upper Greenwood Lake at 1:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 5.4. The highest projected maximum is 5.6 in Upper Greenwood Lake at 1:00 PM EDT, and the lowest projected maximum is 5.3 in Fair Lawn at 1:00 PM EDT.