5-day weather forecast for San Diego, California

Weather changeability for San Diego, California

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.3° 3.9°
Average change in low temperature day-to-day 2.5° 2.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 53%
Chance of precip day after a dry day 24% 6%

Weather forecast accuracy for San Diego, California

Last Month
AccuWeather   90.59%
Foreca   89.52%
The Weather Channel   86.02%
Weather Underground   85.75%
NWS Digital Forecast   85.48%
MeteoGroup   82.80%
Dark Sky   77.96%
World Weather Online   71.77%
Persistence   57.26%
Last Year
The Weather Channel   89.49%
Weather Underground   89.32%
Foreca   87.22%
AccuWeather   87.15%
MeteoGroup   86.94%
NWS Digital Forecast   85.05%
Dark Sky   83.16%
World Weather Online   75.02%
Persistence   69.94%

ForecastAdvisor Fact

0.0% of Dark Sky's high temperature forecasts for San Diego were off by more than 10 degrees last month.