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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)

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

overcast and heavy rain

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

overcast and heavy rain

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

overcast and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

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