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    Saguaro

    National Park Arizona

Weather

Summers can be extremely hot with daytime temperatures exceeding 105 degrees F (41 degrees C) in the shade, and evening lows averaging 72 degrees F (22 degrees C).

Winters in the Tucson area are delightful with mild warm days averaging 65 degrees F (19 degrees C) and cool nights averaging 40 degrees F (5 degrees C).

Always wear a hat and use sunscreen while hiking. Drink plenty of water, we recommend at least one gallon of water per person, per day.



Western Region NOAA Weather Forecast

 
Sunset
John Williams, Park Ranger

Did You Know?

Snow on the spines of a Saguaro Cactus

Even though the Sonoran Desert is known as very hot and dry place, snow sometimes falls and accumulates on the desert floor of Saguaro National Park. When it does it turns the desert into a winter wonderland. More...