Northampton County, PA: Current UV Index and Hourly Forecast

As of 3:04 PM EDT on June 30, 2025, out of 31 cities in Northampton County, PA in our database, 30 cities (97%) have a UV Index reading of High, while 1 city (3%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Hellertown, PA with a reading of 7.

Over the next 24 hours, the highest UV Index reading in Northampton County, PA is expected to be 10 in Bethlehem between 1:00 PM - 2:00 PM EDT tomorrow.

Search Cities in Northampton County, PA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Northampton County, PA as of 3:04 PM EDT, June 30, 2025

Current UV Index in Cities in Northampton County, PA

3:04 PM EDT, June 30, 2025