About Flagstaff, AZ

With a population of around 70,300, Flagstaff sits in Arizona, United States. The city operates in the Mountain Time Zone.

Flagstaff has a humid continental climate. Average annual temperature is 47°F, with January lows around 18°F and July highs near 82°F. The city averages 21 inches of precipitation and 90 inches of snow per year. The wettest month is typically August; the driest is June.