Weather Forecast and Radar for San Tan Valley, Arizona

Weather in San Tan Valley, AZ

San Tan Valley, Arizona experiences a variety of weather year-round. During the winter months, temperatures can range from a low of 40 degrees Fahrenheit (4 degrees Celsius) to a high of 70 degrees Fahrenheit (21 degrees Celsius). The spring brings warmer weather with temperatures ranging from a low of 54 degrees Fahrenheit (12 degrees Celsius) to a high of 85 degrees Fahrenheit (29 degrees Celsius). Summer temperatures are hot and range from a low of 84 degrees Fahrenheit (29 degrees Celsius) to a high of 106 degrees Fahrenheit (41 degrees Celsius). The fall months bring cooler temperatures once again with temperatures ranging from a low of 50 degrees Fahrenheit (10 degrees Celsius) to a high of 85 degrees Fahrenheit (29 degrees Celsius).

Fast Facts About San Tan Valley, AZ

As of 2020, the city population is 104936.

Major Cities Nearby San Tan Valley, AZ

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for San Tan Valley, Arizona.