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When To Go

Phoenix can be downright treacherous in the summer heat, and although everybody from locals to in-the-know visitors will say, "But, it's a dry heat," the truth of the matter is that standing under the sun in 105+ degrees Fahrenheit weather is swelteringly hot nonetheless. June through August will have you panting and seeking out AC – not the best way to explore the nature you came to see; however, this low season also means you can score some fantastic deals on lodging. The desert is also prone to dramatic thunderstorms in late summer, which, while breathtakingly beautiful to observe, can be nail-bitingly frightful to drive through. The best of Phoenix's 300+ sunny days a year are rather best enjoyed during the January to March high season, when daytime temps linger in the high 60s and low 70s, ideal weather that has long made the region a popular winter playground. Keep in mind however, that if you'd like to combine your trip with a visit to the Grand Canyon, winter may very well mean snow and blocked access to the park. Spring is our favorite time to visit, with fewer crowds, desert plants in full bloom, and the best bang for your buck on everything from resort rates to greens fees. At all times of year, as is typical of desert climates, you can expect fluctuations averaging about 30 degrees between high daytime temps and nighttime lows – bring a lightweight jacket or a sweater for the cool evening hours, particularly during the winter months. Hats, sunglasses, and sun screen are a must while under the desert sun year-round.

When To Go

High Season:
January–March

Low Season:
June–August

Best Bang for your Buck:
September-December; April-May

See Phoenix Travel Guide