Weather

The park elevation goes from 5,124 feet at the entrance to 7,310 feet on Sugarloaf Mountain. The top of the park can be 5-10 degrees cooler and windier than the visitor center and entrance. The higher elevations generally have more sun exposure. Clothing layers are always recommended here. The park is often cooler than cities in Arizona with summer highs in the 80s and 90s. Winter lows are often near or below freezing.

 

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Live Air and Weather Monitoring

This live data comes directly from the park Entrance Station. Wind and dust storms or fire can impact air quality.
 

Historic Weather Information

Data was collected from the monument’s official weather station located north of the Visitor Center; elevation 5,400 feet.
Month Max Temp Min Temp Record High Record Low Avg. Rain Avg. Snow
January 56° F (13 C) 30° F (-1 C) 80° F (27 C) -1° F (-18 C) 1.45" 3.41"
February 59° F (15 C) 31° F (0 C) 80° F (27 C) 7° F (-14 C) 1.21" 1.72"
March 65° F (18 C) 34° F (1 C) 86° F (30 C) 10° F (-12 C) 1.18" 1.74"
April 73° F (22 C) 39° F (4 C) 93° F (34 C) 21° F (-6 C) 0.51" 0.41"
May 81° F (27 C) 46° F (8 C) 100° F (38 C) 20° F (-7 C) 0.33" 0.00"
June 91° F (32 C) 55° F (13 C) 106° F (41 C) 23° F (-5 C) 0.84" 0.00"
July 89° F (32 C) 60° F (16 C) 105° F (40 C) 49° F (9 C) 3.98" 0.00"
August 86° F (30 C) 59° F (15 C) 103° F (39 C) 45° F (7 C) 4.16" 0.00"
September 83° F (28 C) 55° F (13 C) 99° F (37 C) 37° F (3 C) 1.76" 0.00"
October 75° F (24 C) 46° F (8 C) 93° F (34 C) 21° F (-6 C) 1.22" 0.07"
November 64° F (18 C) 36° F (2 C) 85° F (29 C) 8° F (-13 C) 1.05" 0.73"
December 57° F (13 C) 30° F (-1 C) 82° F (28 C) -1° F (-18 C) 1.61" 2.75"

Summer Monsoon

One of the outstanding features of the climate of Chiricahua National Monument is the exceptionally wet summer monsoon. This summer rainfall is the result of moist and unstable air originating from the Gulf of Mexico. The most intense storms with record amounts of rain develop from low pressure systems over the upper Gulf of California. These storms can reach hurricane force, last three days and are usually confined to a 50-mile area.
 
snow plow in road surrounded by snow covered trees
Snowplow clearing the road in front of the Visitor Center in January of 2024. Snow like this happens 2 to 10 times a year.

NPS Photo/K. Hostetler

Yes, it snows! Usually at least a few times per winter, but it varies year by year.

Last updated: January 17, 2025

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Contact Info

Mailing Address:

12856 E Rhyolite Creek Rd
Willcox, AZ 85643

Phone:

520 824-3560
The visitor center phone is staffed from 8:30 am to 4:30 pm daily. If we don't answer we may be helping others. Please leave a message with your phone number. We do not have caller ID. If calling while driving nearby, please pull over as cell reception will likely cut out.

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