Gilbert, AZ has a warm climate with very hot summers and mild winters. Temperatures range from an average low of 45 degrees Fahrenheit in January to an average high of 105 degrees in July. The area receives about 7 inches of rain per year, making it one of the drier areas of Arizona due to its proximity to the desert. Despite this, the growing season is relatively long and there are plenty of sunny days throughout the year.
Gilbert (zip 85297), Arizona gets 9 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Gilbert (zip 85297) 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 Gilbert (zip 85297). The US average is 205 sunny days.
Gilbert (zip 85297) gets some kind of precipitation, on average, 28 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 105 degrees
Winter Low: the January low is 39
Rain: averages 9 inches of rain a year
Snow: averages 0 inches of snow a year