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Q&AZ: What extra precautions should hikers take in Arizona's extreme heat?

Take a Hike, Do it Right heat warning sign
Evelin Ruelas/Cronkite News
“Take a Hike, Do it Right” signs warns visitors of the dangers while hiking in hot conditions.

As temperatures climb, Arizona State Parks and Trails is reminding hikers to avoid heat-related illness or injury.

“We’re not saying ‘don’t hike,’ but we’re saying you have to take different steps and precautions to be able to do it safely and enjoy this beautiful state that we live in,” said Arizona State Parks and Trails ranger Sarah Toms.

The most important precaution hikers should take in hot weather is to stay well hydrated, Toms said.

“What you’re looking for is about one liter of water per person, per hour to keep your body hydrated,” Toms said. “When your water is halfway, turn around, and honestly, don’t even get to that point.”

Toms also recommends checking in with park rangers ahead of your hike.

“We’re going to give you information about the trail, we’re going to give you information about the weather, and different precautions you can take while you are hiking,” Toms said.

Other tips include starting your hike early in the morning, wearing lightweight clothing that offers sun protection and bringing a fully charged phone with GPS with you.

It’s also important to choose your trail carefully.

“Find trails with shade and avoid steep inclines. This is not the time to tackle your bucket list hike in the middle of the afternoon,” an advisory from Arizona State Parks and Trails said.

Some trails managed by the city of Phoenix’s Parks and Recreation Department close from 8 a.m. to 5 p.m. anytime the National Weather Service issues an extreme heat warning.

During the heat season, Toms recommends hikers consider trails in other parts of the state, where temperatures may be cooler.

“We have beautiful parks up north where the temperature is much nicer,” Toms said.

Latest on Arizona heat

Katherine Davis-Young is a senior field correspondent reporting on a variety of issues, including public health and climate change.