Climate Pennsylvania

Climate normals and climate locations across Pennsylvania.

1991–2020 normals161 climate locations
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Climate locations in Pennsylvania

Select a location for monthly normals, daily climate data, climate history and station information.

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Climate Philadelphia - Pennsylvania

1991–2020 normals
MonthHighºFLowºFPrecipinchSnowinch
Jan40263.037
Feb44282.659
Mar53343.793
Apr64443.561
May74543.710
Jun83643.430
Jul87694.350
Aug85683.500
Sep78603.780
Oct67483.180
Nov56392.990
Dec45303.563
Climate summary

What is the average weather in Philadelphia, Pennsylvania?

Philadelphia experiences a humid subtropical climate with strong seasonal contrasts. Summers are hot, and the area is fairly wet, with rainfall spread fairly evenly throughout the year, though heavy seasonal downpours can occur in warmer months. Winters are cold and bring regular snowfall.

Based on climate normals · 1991–2020
Annual high65ºF
Annual low47ºF
Precipitation41.53 inch
Snowfall23 inch