Arizona State Parks and Trails’ top tips for hiking in the heat

With over 300 days of sunshine annually, Arizona’s summer poses significant heat risks, especially during the summer months. The importance of knowing how to prevent and recognize heat-related illnesses while enjoying outdoor activities was highlighted in a recent press release from the Arizona Department of Health Services.

Tips for staying safe while hiking in AZ heat

Michelle Thompson, Deputy Assistant Director of Arizona State Parks and Trails, provided key insights on outdoor safety during high temperatures.

Thompson emphasized that temperatures exceeding 90 degrees Fahrenheit necessitate limiting strenuous outdoor activities, and at temperatures above 105 degrees, staying indoors in air-conditioned environments is advisable. Prevention of heat-related illness begins with personal responsibility, including chatting with park rangers for up-to-date trail information and being aware of weather forecasts and other hazards like wildfires and flash flooding.

Essential safety tips include hydrating adequately, using sun protection, and wearing suitable clothing with Ultraviolet Protection Factor (UPF). Hikers are also reminded to bring necessary supplies, such as a fully-charged cell phone, a first aid kit, and emergency signaling devices. Recognizing signs of heat exhaustion and heat stroke, and knowing how to respond, is critical for outdoor safety.

For a safer experience, early morning hikes on mild, shaded trails are recommended, with a goal to be off the trail by 9 a.m. to avoid extreme heat. Alternatively, exploring higher elevations like northern Arizona or the White Mountains can offer cooler temperatures and scenic landscapes. Additionally, water-based recreation such as swimming, kayaking, and fishing in Arizona’s lakes, streams, and rivers are excellent ways to stay cool.

Further information and resources on heat safety and outdoor recreation in Arizona can be found on the Arizona State Parks and Trails website, especially its page on heat safety.