About Benson, AZ's Climate & Weather History

With a population of around 4,900, Benson sits in Arizona, United States. The city operates in the Mountain Time Zone.

In 2025, Benson recorded an average annual temperature of 68°F — about 5.0°F above the 30-year normal of 63°F. The hottest day reached 108°F in June; the coldest was 25°F in January. Total precipitation was 10 inches (drier than usual). The wettest month was September.