Average monthly hours of sunshine in Johnstown (PA)
The monthly total of sunhours over the year in Johnstown (Pennsylvania), the United States of America.
- On average, July is the sunniest month with 255 hours of sunshine.
- December has on average the lowest amount of sunshine with 78 hours.
Forecast for Johnstown (PA)
broken clouds and chance of rain
broken clouds and rain
broken clouds and rain