UV Index Today in Lehigh County, Pennsylvania (PA)

The average maximum UV Index today across 45 locations in Lehigh County, Pennsylvania (PA), is 0.5. The highest projected maximum is 0.6 in Allentown at 2:00 PM EDT, while the lowest projected maximum is 0.3 in Washington at 12:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 2.4. The highest projected maximum is 3.2 in Allentown at 2:00 PM EDT, and the lowest projected maximum is 1 in Washington at 1:00 PM EDT.