Glendale (zip 85303), Arizona gets 9 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Glendale (zip 85303) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 296 sunny days per year in Glendale (zip 85303). The US average is 205 sunny days.
Glendale (zip 85303) gets some kind of precipitation, on average, 32 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.
Summer High: the July high is around 106 degrees
Winter Low: the January low is 43
Rain: averages 9 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the 85303 zip code is 7.2 (10=best), which means it is less comfortable than most places in Arizona.
7.2 / 10
March, April and November are the most pleasant months in the 85303 zip code, while July and August are the least comfortable months.