Compare the average temperature, precipitation, and sky conditions in Phoenix, Tucson, and Flagstaff, Arizona. See graphs, maps, and charts of the climate data for each month and location.

Learn about the diverse climatic regions and vegetation of Arizona, from the subtropical Basin and Range to the cool Colorado Plateau and the humid Transition Zone. Find out how precipitation, temperature, and elevation affect the state's flora and fauna.

Learn about the semi-arid to arid climate of Arizona, USA, and its variations across regions and seasons. Find out the best and worst times to visit the state based on temperature, precipitation, and weather events.

Find monthly averages of high and low temperatures, precipitation and sunshine hours for more than 119 cities in Arizona. Compare the climate data for different locations and seasons with a climate chart and graph.

Learn about the varied weather and climate in Arizona, from the low desert in Phoenix and Yuma to the high mountains in Flagstaff and Sedona. Find out when to visit, what to pack, and how to prepare for monsoon season, microbursts, and snowfall.

Learn about the subtropical desert climate of Phoenix, Arizona, with extremely hot summers, mild winters, and scant rain. Find out the best and worst times to visit, and the average temperatures, precipitation, and UV index for each month.

Find out the monthly temperature, rainfall and sunshine figures for Arizona, USA, and compare them with the national average. Learn about the different regions, seasons and attractions of this diverse state, and get travel advice and deals.

Find various data sources and maps related to Arizona weather and climate, such as ASOS, NWS, NCEI, and more. Explore interactive maps of weather stations, climate charts, extremes, forecasts, reanalysis, drought, and more.

Arizona's climate varies significantly across the state, primarily classified into desert and semi-arid, with portions of alpine climate in the higher elevations. The desert regions, encompassing cities like Sierra Vista, Nogales, and Douglas, experience hot summers and mild winters.