Average monthly snow and rainfall in Hummelstown (PA)

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

A lot of rain (rainy season) falls in the months: May, June, July, August, September, October and December.
On average, September is the wettest month with 140 mm of precipitation.
On average, November is the driest month with 66 mm of precipitation.
The average amount of annual precipitation is 1221 mm.

Forecast for Hummelstown (PA)

Tue May 07

28°C | 14°C

11 km/h

0.7 mm

partly cloudy and slight rain

hourly forecast

Wed May 08

30°C | 17°C

22 km/h

2.8 mm

partly cloudy and chance of slight rain

hourly forecast

Thu May 09

24°C | 15°C

14 km/h

12 mm

broken clouds and thunder

hourly forecast

5-Day Forecast 10-Day Forecast

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