Tucson Weather
What is the first thing one thinks of when thinking of Tucson? The weather, of course! With high temperatures averaging around 81 degrees and very low humidity, its no wonder that Tucson is a favorite resort destination of many! In fact, the region receives more days of sunshine than any other city of the United States.

Tucson is situated in a valley in the lush Sonoran Desert region of Southern Arizona with surrounding mountains rising to heights over 9,000 feet. The distance from Phoenix is about 110 miles and the Mexican border is only 60 miles away.

Arizona Weather

Sunny skies and low humidity prevail over the entire state. Average winter temperatures run in the 50s F in the low desert and the 20s to 30s F in the mountains and high plateaus. Clear, sunny skies and low humidity help ease desert dwellers during average summer temperatures in the 80s, 90s, and 100s, while high-country residents enjoy averages in the 70s. Rain and snowfall correspond roughly to elevation--the southwest corner receives less than five inches annually, while the higher mountain and the Mogollon Rim enjoy about 25 inches. Most precipitation falls either in winter as gentle rains and snow or in summer as widely scattered thunderstorms. Winter moisture comes mostly December through March, revitalizing the desert; brilliant wildflowers emerge after a good wet season. Summer afternoon thunderclouds billow in towering formations from about mid-July to mid-September

Weather Forecast

  • KVOA (Four-day Forecast)
  • USA Today Weather
  • The Weather Underground
  • The Weather Channel
  • Yahoo Weather
  • National Weather Service, Tucson