Weather atlas / The seasons
Climate in Philadelphia
Philadelphia has a humid continental climate with four distinct seasons. Temperatures typically range from a chilly low of 28 degrees Fahrenheit in winter to a warm high of 82 degrees Fahrenheit in summer. You can expect frequent rain and humidity throughout the year, with occasional snow in the winter.
Temperature in °C · Rainfall in mm · Monthly climate averages
Temperature
Precipitation
Monthly Averages
Monthly detail · Scroll the table to see all measurements →
| Month | High °C | Avg °C | Low °C | Rain | Days | Sun (h) | Comfort |
|---|---|---|---|---|---|---|---|
| May | 25° | 21° | 19° | 0mm | 1 |
All-time Records
Record High25.9°CMay
Record Low17°CMay
Driest Month0mmMay
Sunniest MonthhMay