UV Index Today in Lehigh County, Pennsylvania (PA)

The average maximum UV Index today across 45 locations in Lehigh County, Pennsylvania (PA), is 3.2. The highest projected maximum is 3.2 in Allentown at 12:00 PM EST, while the lowest projected maximum is 3.1 in Bethlehem at 12:00 PM EST.

Tomorrow, the average maximum UV Index across those same locations is expected to be 1.3. The highest projected maximum is 1.6 in Allentown at 12:00 PM EST, and the lowest projected maximum is 1 in Washington at 1:00 PM EST.