Is Arches National Park Too Hot in Summer?

Arches National Park offers a surreal landscape of over 2,000 natural stone arches, towering pinnacles, and massive rock formations. The park draws thousands of visitors each year, particularly in the summer months, eager to explore its unique geological wonders. 

While summer is a popular time to visit, the temperatures in Arches can be extremely intense, often exceeding 100 degrees Fahrenheit. This heat prompts an important question: Is it too hot to enjoy Arches National Park during the summer? The answer isn’t straightforward, but with the proper preparation, you can still experience the park’s breathtaking beauty even during its hottest days. Wondering how? Stay tuned as I provide some essential tips and strategies for a safe and enjoyable visit despite the heat.

Understanding the Climate of Arches National Park

The iconic Landscape Arch seen here on a hot summer afternoon
The iconic Landscape Arch seen here on a hot summer afternoon. Interestingly, it is one of the longest natural stone arches in the world, stretching an impressive 290 feet.

To begin, understanding the local climate is crucial when planning a summer visit to Arches National Park. The park has a desert climate, which means summers are extremely hot and dry. 

Summer Weather Patterns: From June through August, the weather in Arches is characterized by relentless heat with minimal cloud cover and low humidity. Daytime temperatures often soar above 100 degrees Fahrenheit, and even at night, the temperatures rarely dip below 65 degrees Fahrenheit. This intense heat is accompanied by high solar radiation, so the sun feels particularly strong.

Statistical Data on Temperatures: On average, the daytime high in July, the hottest month, hovers around 100 degrees Fahrenheit, but it’s not uncommon for temperatures to climb to 110 degrees or higher. The record-high temperature in the park has reached a scorching 114 degrees Fahrenheit. These temperatures make midday outdoor activities quite challenging.

Influence of the Desert Environment: The desert environment of Arches amplifies these extreme temperatures. With scant vegetation and exposed rock, the landscape offers little shade, causing the ground and air to heat up quickly. The sandstone formations, while stunning, absorb and radiate heat, increasing the perceived temperature. The dry air also accelerates dehydration, making it vital to drink plenty of water throughout your visit.

Visitor Experiences and Challenges in Summer

A young hiker enjoys exploring the arches national park's many arches during a warm summer day
A young hiker enjoys exploring the park’s many arches during a warm summer day. The famous Delicate Arch can be seen in the background.

Additionally, as you consider a trip to Arches National Park during the summer, hearing from those who have already braved the heat can be incredibly insightful. Here’s what you need to know about the challenges and experiences reported by summer visitors.

Firsthand Accounts and Testimonials: Many visitors recount the awe-inspiring beauty of the arches bathed in summer sunlight but warn of the intense heat, which can become overwhelming especially midday. For example, one visitor shared that hiking to Delicate Arch in the late morning was much more taxing than anticipated due to the heat, emphasizing the need for early starts or late afternoons for such activities.

Potential Challenges Faced by Visitors: The primary concerns during summer include dehydration and heat exhaustion. Symptoms such as dizziness, headache, and fatigue are common among unprepared visitors. Emergency services in the park have frequently assisted tourists who underestimated the water they would need or attempted strenuous hikes during the hottest parts of the day.

Impact of Heat on Hiking and Other Outdoor Activities: The scorching temperatures significantly affect hiking and other physical activities in the park. Many trails offer little to no shade, and the radiant heat from the sandstone can make the air feel even hotter. You should schedule strenuous activities for early morning or later in the evening. Also, consider shorter, less exposed routes and always carry more water than you think you’ll need.

Comparing Seasons: Is Summer the Hottest?

The view from Turret Arch at sunset
The view from Turret Arch at sunset.

Moreover, when planning your visit to Arches National Park, considering how the weather changes with the seasons can significantly influence your decision on when to go. Here’s a breakdown of what to expect each season and the pros and cons.


Yes, summer is the hottest season in Arches, with daytime temperatures frequently surpassing 100 degrees Fahrenheit. The intense heat can make longer hikes and midday activities uncomfortable or even hazardous.

Pros: Longer daylight hours provide more time for sightseeing and photography.

Cons: High temperatures increase the risk of heat-related illnesses, and the park is often crowded.


Temperatures begin to cool in September, making fall popular for those seeking milder weather. The highs in September often range in the 80s, cooling further as the season progresses.

Pros: Comfortable temperatures and smaller crowds after the summer rush.

Cons: Nights begin to cool significantly, which might require warmer camping gear.


Winters are cold, with occasional snow, and highs often only reach the 30s and 40s Fahrenheit. However, the park’s quietness and the snow-capped arches bring a different kind of beauty.

Pros: Few visitors and stunning winter scenery.

Cons: Many trails may be icy, and cold weather gear is necessary.


Like fall, spring offers a moderate climate, with temperatures ranging from highs in the 60s to 80s as summer approaches. Late spring can be particularly pleasant.

Pros: Ideal temperatures for hiking and other activities; wildflowers are in bloom.

Cons: Spring can be unpredictable with sudden rain showers, and it’s another peak season for visitors.

Basically, each season in Arches National Park presents unique advantages and challenges. By comparing these, you can choose the best time for your visit based on your personal preferences and the kind of experience you wish to have. My favorite time is late fall.

Final Thoughts

sunset over Arches National Park as the towering Balanced Rock looms in the background
A phenomenal sunset over Arches National Park as the towering Balanced Rock looms in the background.

Visiting Arches National Park during the summer presents significant heat challenges, with temperatures often soaring above 100 degrees Fahrenheit. This extreme heat can impact your ability to enjoy longer hikes and requires careful planning to avoid heat-related illnesses. Despite these conditions, summer remains a popular time to visit due to the long daylight hours and the vibrant visibility of the park’s famous rock formations.

However, should the expected heat deter you from a summer visit? Not necessarily. With adequate preparation—such as planning activities during cooler parts of the day, staying well-hydrated, and carrying the right gear—you can still have a very fun time in the park. If you prefer more comfortable temperatures and fewer crowds, consider visiting in the spring or fall. Ultimately, any visit to Arches National Park requires respect for the natural environment and an understanding of how seasonal weather variations can affect your trip.

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What is the best month to go to Arches National Park?

The best months to visit Arches National Park are April and October, when the temperatures are mild, and the park is less crowded than in summer.

Is Arches National Park too hot in summer?

Yes, Arches National Park can be extremely hot in the summer, with temperatures frequently exceeding 100 degrees Fahrenheit.

Is July too hot for Moab?

July is typically very hot in Moab, with daytime temperatures often soaring above 100 degrees Fahrenheit. This makes outdoor activities challenging during peak hours.

Is it too hot to visit Arches National Park in July?

Visiting Arches National Park in July can be uncomfortably hot, and the high temperatures can affect hiking and other outdoor activities.

How many days do you need in Arches National Park?

To fully explore Arches National Park and experience its major hikes and viewpoints, plan to spend at least 2 to 3 days.

How long does it take to drive through Arches National Park?

Driving through Arches National Park, including brief stops for photos, can take about 4 to 5 hours, but spending more time allows for more exploration.

How to avoid crowds at Arches National Park?

To avoid crowds at Arches National Park, visit during the off-peak seasons (spring or fall) and arrive early in the morning or later towards sunset.

How busy is Moab in July?

Moab is extremely busy in July, as it’s peak tourist season due to school holidays and warm weather. This leads to crowded attractions and limited accommodations.

About Me

My husband and I have three precious daughters and live in the Kansas City, KS area. One of our favorite things to do is travel across the country visiting our extraordinary US National Parks!

Let us know what you think about our content and if you have any questions, suggestions, or have any favorite memories or tips you would like to share. We would love to hear from you!

Happy Travels! Sandy

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