Thursday, May 22, 2025. Allentown, PA - Weather Forecast

Allentown, Pennsylvania Weather:

Thursday, May 22, 2025

Day 68°

Night 52°

Precipitation 78 %

Wind 8 mph

UV Index (0 - 11+) 3

Weather Forecast History

Last Year's Weather on This Day (May 22, 2024)

Day

86°

Night

59°