Average monthly snow and rainfall in Willow Grove (PA)

The mean monthly precipitation over the year in Willow Grove (Pennsylvania), including rain, snow, hail.

A lot of rain (rainy season) falls in the months: April, May, June, July, August, September, October and December.
On average, August is the wettest month with 138 mm of precipitation.
On average, February is the driest month with 76 mm of precipitation.
The average amount of annual precipitation is 1282 mm.

Forecast for Willow Grove (PA)

Sun May 05

15°C | 8°C

14 km/h

6.3 mm

broken clouds and rain

hourly forecast

Mon May 06

25°C | 13°C

7 km/h

1.5 mm

overcast and rain

hourly forecast

Tue May 07

26°C | 16°C

11 km/h

2 mm

partly cloudy and rain

hourly forecast

5-Day Forecast 10-Day Forecast

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