5-day weather forecast for Berlin, Pennsylvania

Weather changeability for Johnstown, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 5.5° 7.2°
Average change in low temperature day-to-day 8.4° 8.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 40% 48%
Chance of precip day after a dry day 38% 37%
 
 

Weather forecast accuracy for Johnstown, Pennsylvania

Last Month
Weather Underground   80.11%
The Weather Channel   79.57%
Foreca   78.61%
AccuWeather   78.23%
Dark Sky (forecast.io)   77.96%
MeteoGroup   73.39%
NWS Digital Forecast   68.00%
Persistence   38.17%
Last Year
Weather Underground   73.79%
The Weather Channel   73.10%
Foreca   71.97%
AccuWeather   70.10%
CustomWeather   69.41%
WeatherBug   67.45%
NWS Digital Forecast   66.72%
MeteoGroup   62.60%
Persistence   36.68%
 

ForecastAdvisor Fact

It rained or snowed 80% of the time in Johnstown last month when Foreca's text forecasts called for precipitation, and 18% of the time when they did not.