Johnstown, Pennsylvania gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Johnstown averages 51 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 166 sunny days per year in Johnstown. The US average is 205 sunny days.
Johnstown gets some kind of precipitation, on average, 150 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Summer High: the July high is around 84 degrees
Winter Low: the January low is 19
Rain: averages 45 inches of rain a year
Snow: averages 51 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Johnstown is 6.8 (10=best), which means it is less comfortable than most places in Pennsylvania.
6.8 / 10
August, July and June are the most pleasant months in Johnstown, while January and February are the least comfortable months.