Weather Forecast and Radar for Tucson, Arizona

Routes Running Nearby to Tucson, Arizona

• The I-10 runs east-west through Tucson, AZ.

• I-19 runs south out of Tucson, AZ, towards the Mexico border.

Weather in Tucson, AZ

In Tucson, the summers are sweltering, the winters are cool and dry, and it is mostly clear year round. Over the course of the year, the temperature typically varies from 42°F to 102°F and is rarely below 33°F or above 107°F.

The hot season lasts for 3.7 months, from May 25 to September 17, with an average daily high temperature above 94°F. The hottest month of the year in Tucson is July, with an average high of 100°F and low of 77°F.

The cool season lasts for 3.2 months, from November 22 to February 28, with an average daily high temperature below 72°F. The coldest month of the year in Tucson is December, with an average low of 43°F and high of 66°F.

A total of 2 historical tornado events that had recorded magnitude of 2 or above found in or near Tucson, AZ.

Tucson, AZ is in a very low risk hurricane zone. 5 hurricanes have been recorded in the Tucson, AZ since 1930. The largest hurricane was Raymond in 1989. The most recent Tucson, AZ hurricane was Lester in 1992.

Fast Facts About Tucson, AZ

The city was incorporated in 1877.

As of 2020, the population is 542,629 in the city and 1,043,433 in the metro area.

Major Cities Nearby Tucson, AZ

• Phoenix, Arizona (roughly 92 miles to the northwest)

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