Goodyear, AZ has a desert climate - hot summers and mild winters. Summer temperatures are typically in the high 90s to low 100s, with occasional monsoons bringing afternoon thunderstorms that cool temperatures down temporarily. Winter temperatures range from the 40s to mid-60s, with occasional snowfall in January and February. Despite its hot summer weather, Goodyear is generally a pleasant place to visit or live due to its abundant sunshine and low humidity.
Goodyear, Arizona gets 9 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Goodyear averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 294 sunny days per year in Goodyear. The US average is 205 sunny days.
Goodyear gets some kind of precipitation, on average, 30 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 107 degrees
Winter Low: the January low is 41
Rain: averages 9 inches of rain a year
Snow: averages 0 inches of snow a year