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 4.1° 6.4°
Average change in low temperature day-to-day 5.8° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 53%
Chance of precip day after a dry day 16% 36%

Weather forecast accuracy for Johnstown, Pennsylvania

Last Month
Foreca   88.27%
AccuWeather   86.42%
The Weather Channel   83.02%
Weather Underground   83.02%
MeteoGroup   83.02%
NWS Digital Forecast   81.17%
Dark Sky (forecast.io)   77.78%
World Weather Online   75.00%
Persistence   54.84%
Last Year
Weather Underground   77.00%
The Weather Channel   76.36%
Foreca   75.30%
AccuWeather   74.27%
NWS Digital Forecast   68.15%
Dark Sky (forecast.io)   68.11%
MeteoGroup   66.39%
World Weather Online   62.49%
Persistence   40.95%

ForecastAdvisor Fact

13.6% of Foreca's high temperature forecasts for Johnstown were exactly right last month.