5-day weather forecast for Maricopa, Arizona

Weather changeability for Phoenix, Arizona

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.6° 3.8°
Average change in low temperature day-to-day 4.2° 4.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 0% 52%
Chance of precip day after a dry day 0% 4%
 
 

Weather forecast accuracy for Phoenix, Arizona

Last Month
Weather Underground   93.06%
The Weather Channel   92.59%
MeteoGroup   91.94%
Foreca   90.56%
National Weather Service   88.06%
CustomWeather   83.89%
Persistence   75.83%
WeatherBug   73.89%
Dark Sky (forecast.io)   68.89%
Last Year
The Weather Channel   88.86%
MeteoGroup   88.39%
WeatherBug   86.51%
Weather Underground   82.94%
Foreca   82.56%
CustomWeather   81.20%
National Weather Service   77.99%
Persistence   67.25%
 

ForecastAdvisor Fact

2.0% of Foreca's high temperature forecasts for Phoenix were off by more than 10 degrees last year.