5-day weather forecast for San Jose, California

Weather changeability for San Jose, California

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.8° 3.9°
Average change in low temperature day-to-day 6.3° 3.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 24% 44%
Chance of precip day after a dry day 36% 9%
 
 

Weather forecast accuracy for San Jose, California

Last Month
Weather Underground   87.50%
AccuWeather   87.35%
The Weather Channel   87.35%
NWS Digital Forecast   79.41%
Foreca   78.70%
Dark Sky (forecast.io)   70.99%
World Weather Online   63.58%
Persistence   47.62%
Last Year
AccuWeather   85.99%
The Weather Channel   85.38%
Weather Underground   85.24%
Foreca   83.19%
NWS Digital Forecast   82.02%
Dark Sky (forecast.io)   76.07%
World Weather Online   72.87%
Persistence   64.04%
 

ForecastAdvisor Fact

On average, Foreca's low temperature forecasts for San Jose were off by 2.40 degrees last month.