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 4.6° 3.9°
Average change in low temperature day-to-day 4.8° 3.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 44%
Chance of precip day after a dry day 3% 9%

Weather forecast accuracy for San Jose, California

Last Month
AccuWeather   87.07%
Foreca   85.06%
NWS Digital Forecast   84.77%
The Weather Channel   81.90%
Weather Underground   81.90%
Dark Sky (forecast.io)   77.59%
World Weather Online   70.40%
Persistence   65.00%
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

0.9% of The Weather Channel's high temperature forecasts for San Jose were off by more than 10 degrees last year.