January Rainfall and Precipitation in Pennsylvania
Average rainfall, rainy days and the driest cities in Pennsylvania, the United States of America in January.
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Best Places to Visit in Pennsylvania in January
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Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in January: pale blue is dry, deep blue is wet.
Pennsylvania precipitation in January: frequently asked questions
How much snow/rainfall does Pennsylvania, the United States of America receive in January?
Rainfall in Philadelphia during January is on the lighter side, averaging about 85 mm (3.3 in). Expect predominantly dry weather punctuated by short showers.
How many days does it rain in Pennsylvania, the United States of America in January?
On average, Philadelphia has about 10 days days of rain in January.
Is January part of the rainy season in Pennsylvania, the United States of America?
January is generally a drier month for Pennsylvania, the United States of America, falling outside the main rainy season.
What is the wettest city in January in Pennsylvania, the United States of America?
Based on our records, Johnstown receives the most snow/rainfall in Pennsylvania, the United States of America in January, averaging about 95 mm (3.7 in).
What is the driest city in January in Pennsylvania, the United States of America?
The driest place is Sayre with an average snow/rainfall of 48 mm (1.9 in) according to our data.
Interested in more climate information?
We have much more information about the climate in Pennsylvania.
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