5-day weather forecast for Arlington, Arizona

Weather changeability for Phoenix, Arizona

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.8° 3.8°
Average change in low temperature day-to-day 2.8° 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   92.26%
The Weather Channel   91.67%
MeteoGroup   87.50%
Foreca   87.39%
National Weather Service   87.20%
WeatherBug   87.20%
CustomWeather   85.80%
Dark Sky (forecast.io)   82.44%
Persistence   77.98%
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

On average, Persistence's high temperature forecasts for Phoenix were off by 4.14 degrees last month.