Monthly Average Rainy days in Williamsport (PA)
The number of days each month with rain, snow and hail in Williamsport (Pennsylvania), the United States of America.
- On average, June is the most rainy with 13 days of rain/snow.
- On average, March is the driest month with 9 rainy days.
- The average annual number of rainy days is 136.
Current rainfall in Williamsport (PA)
Sun Dec 22
-5°C | -12°C
NW 
4 m/s
4 m/s
almost clear and no rain
Mon Dec 23
-2°C | -15°C
SE 4 m/s
4 m/s
broken clouds and no rain
Tue Dec 24
3°C | -4°C
N 2 m/s
2 m/s2.6 mm
overcast and slight rain
