Average monthly snow and rainfall in Philadelphia (Pennsylvania) in inches

This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Philadelphia in Millimeter »

Average precipitation (rain/snow) in Philadelphia, the United States of America   Copyright © 2023  weather-and-climate.com

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  • A lot of rain (rainy season) falls in the months: April, June, July, August, September, October and December.
  • On average, August is the wettest month with 5.2 inches (132 mm) of precipitation.
  • On average, November is the driest month with 3.1 inches (78 mm) of precipitation.
  • The average amount of annual precipitation is: 50.1 inches (1272 mm)


Weather Forecasts for Philadelphia (Pennsylvania)

Sat   Sep 23
64°F | 57°F
NE 22 mph
0.65 inches
overcast and heavy rain

overcast and heavy rain

Sun   Sep 24
68°F | 59°F
NE 18 mph
1.07 inches
overcast and heavy rain

overcast and heavy rain

Mon   Sep 25
64°F | 59°F
NE 13 mph
overcast and no rain

overcast and no rain

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