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Johnstown
Weather averages
ClimateForecastAprilMay >>

Climate in Johnstown (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 hours of sunshine

The average monthly total hours of sunshine over the year
* Data from: Frostburg, the United States of America (74 KM, 46 Miles).

Monthly precipitation

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

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Weather Forecasts for Johnstown (PA)

Fri   Apr 26
16°C | 4°C
SE 18 km/h
partly cloudy and no rain

partly cloudy and no rain

hourly forecast
Sat   Apr 27
14°C | 6°C
SE 25 km/h
9.4 mm
overcast and heavy rain

overcast and heavy rain

hourly forecast
Sun   Apr 28
24°C | 12°C
W 14 km/h
0.3 mm
partly cloudy and slight rain

partly cloudy and slight rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Johnstown 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 Johnstown?
    July has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Johnstown?
    The coldest month is February with an average maximum temperature of 2°C.
  • Which is the wettest month in Johnstown?
    June tops the wettest month list with 131 mm of rainfall.
  • Which is the driest month in Johnstown?
    November is the driest month with 76 mm of precipitation.
  • Which is the sunniest month in Johnstown?
    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.

     

     

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