The Arizona State Climate Office provides weather and climate science for Arizona through research, outreach and education.
Welcome to the Arizona State Climate Office

Climate

Weather

Resources

Drought

About the office

Contact us

See our latest climate report!
Weather data across the state is summarized in monthly, seasonal, and annual publications. These reports include narratives and details of significant weather events across the state, graphs and maps showing temperature and precipitation, as well as specific data for Flagstaff, Phoenix and Tucson.
Tempe Weather Station
The Tempe weather station has been housed on the ASU Tempe campus since 1982. With our new dashboard, it provides live online weather observations.
