ClimateForecastAprilMay >>

Climate in Donegal (Pennsylvania), United States of America

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Weather Forecasts for Donegal (PA)

Fri   Apr 26
17°C | 5°C
SE 22 km/h
partly cloudy and no rain

partly cloudy and no rain

Sat   Apr 27
17°C | 7°C
SE 22 km/h
15 mm
broken clouds and rain

broken clouds and rain

Sun   Apr 28
25°C | 14°C
SW 14 km/h
0.4 mm
partly cloudy and slight rain

partly cloudy and slight rain

The best time of year to visit Donegal in the United States of America

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which is the warmest month in Donegal?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Donegal?
    The coldest month is February with an average maximum temperature of 2°C.
  • Which is the wettest month in Donegal?
    June tops the wettest month list with 140 mm of rainfall.
  • Which is the driest month in Donegal?
    February is the driest month with 76 mm of precipitation.
  • Which is the sunniest month in Donegal?
    July is the sunniest month with an average of 255 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.