5-day weather forecast for Palo Alto, California

Weather changeability for San Jose, California

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.3° 3.6°
Average change in low temperature day-to-day 3.6° 3.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 45%
Chance of precip day after a dry day 0% 11%

Weather forecast accuracy for San Jose, California

Last Month
The Weather Channel   93.97%
Weather Underground   93.97%
AccuWeather   89.37%
Dark Sky   87.93%
Foreca   86.49%
NWS Digital Forecast   84.48%
World Weather Online   78.45%
Persistence   70.71%
Last Year
The Weather Channel   90.06%
AccuWeather   89.10%
Weather Underground   87.47%
Foreca   87.10%
MeteoGroup   84.69%
NWS Digital Forecast   81.31%
Dark Sky   80.91%
World Weather Online   72.72%
Persistence   63.04%

ForecastAdvisor Fact

16.1% of Dark Sky's low temperature forecasts for San Jose were exactly right last month.