Welcome to the Arizona State Climate Office

The primary goal of the Arizona State Climate Office is to provide information regarding the state’s climate in support of operational, educational, planning, and research endeavors.

This site provides an introduction to the office, weather and climate data and information for Arizona and the southwestern United States, and guidelines for finding additional information or data.

There are many excellent sources for climate information associated with the State of Arizona and the southwestern United States on this site. If you need additional information, please contact our office.

 

Today in Arizona’s Weather History

Click on this link to see today’s weather history for Arizona