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Belle Vernon (PA) Climate by Month

The graphs below provide an overview of the climate in Belle Vernon (Pennsylvania), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.

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.

Forecast for Belle Vernon (PA)

Thu   Nov 14
8°C | 5°C
SE 18 km/h
10 mm
overcast and heavy rain

overcast and heavy rain

Fri   Nov 15
13°C | 6°C
NW 14 km/h
1.5 mm
overcast and  chance of rain

overcast and chance of rain

Sat   Nov 16
13°C | 5°C
NW 11 km/h
0.2 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

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

During the months of May 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:

  • When is summer in Belle Vernon?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Belle Vernon?
    July has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Belle Vernon?
    The coldest month is February with an average maximum temperature of 3°C.
  • Which is the wettest month in Belle Vernon?
    June tops the wettest month list with 127 mm of rainfall.
  • Which is the driest month in Belle Vernon?
    February is the driest month with 59 mm of precipitation.
  • Which is the sunniest month in Belle Vernon?
    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.