Best Time to Visit Arches National Park and Avoid Heat

Arches National Park in Utah is open 24 hours a day throughout the year except for December 25. But no two seasons are the same here.

Summer brings long daylight hours, perfect for catching sunrise and sunset over the iconic rock formations. However, the intense heat keeps visitors longing for the mild weather and thinner crowds of spring and fall. For those willing to brave colder temperatures, winter offers a magical experience with quiet trails and snow-dusted red rock formations. 

So, when is the best time to visit Arches National Park in Moab, Utah? Let's explore this geologic wonder by season so you can choose when to visit for the perfect balance of comfort, scenery, and crowd levels. 

Key Takeaways

• Weather-wise, the best time to visit Moab Arches, Utah, is April, May, September, and October. 
• The timed entry reservation system in Arches spans from April 1 to July 6 and August 28 through October 31. 
• October is the best month to visit Arches National Park when there are lighter crowds and the weather is warm enough for longer hikes. 

What is the Best Time of Year to Visit Arches National Park? 

Summer — Long Days and Crowds 

Summer in Arches National Park, Utah, is hot and dry. Daytime temperatures can reach 105 F or even higher in late July and early August.

The midday heat is usually the harshest, making exposed trails like Delicate Arch and Devils Garden challenging and even dangerous to hike. We recommend starting your hikes around sunrise or early evening, ideally after 5 PM to avoid the heat and crowds. 

Summer evenings are pleasantly mild, thanks to the desert climate. Expect overnight lows between 60F and 70F.

Despite its intense daytime heat, Arches National Park welcomes most of its visitors during summer. This is when all park roads, trails, and major attractions like The Windows, Landscape Arch, and Delicate Arch are fully accessible. Note that timed entry reservations apply from 7 AM to 4 PM daily. 

Hotels, lodges, inns, and BnBs in or near Moab are in full swing during summer. But with thousands of visitors streaming in daily, it's best to book several months in advance. 

Bring extra water and sunscreen if this is your best time of year to visit Arches National Park. For clothing, you'll want breathable hiking pants and quick-drying, UV-protecting tops like the Kuhl Engineered Crew (men) or the Arabella Scoop (women). Pair these with moisture-wicking socks for all-day comfort. 

Fall — Cooler Hikes and Fewer Crowds 

Fall in the Arches runs from late September through October. This season brings deep, rich colors as pockets of cottonwoods and shrubs display brilliant shades of orange and yellow. Contrast these hues with the bold, fiery red rock formations, and it becomes clear why fall is the best time to visit Arches for photography. 

Fall in Arches National Park brings much more comfortable temperatures for the outdoors. Daytime highs start in the 80s and gradually drop to the 50s as the season wears on. Mornings and evenings also get cooler and crispier, often between 30 F and 40 F. 

The favorable weather makes fall perfect for long, strenuous hikes like Tower Arch and Devil's Garden. The cooler temps also make this a very popular time for the Arches. While the crowds are not as intense as the months of summer, expect parking lots to be full by mid-morning. The timed entry reservation system remains in effect through late October. 

Lodging prices in the fall are still high in Moab, Utah. Accommodations tend to book up on weekends and during Jeep events, such as the Jeep Jamboree, which happens in October. 

Winter — Quiet Trails and Snowy Arches 

Some say winter is the best time to go to Arches National Park when there are few visitors. Plus, there's no timed entry during the winter months. You can enter any time of day and explore the red rock landscape at your own pace without worrying about parking spots or entry windows. 

Winter in Arches National Park is cold but sunny. Daytime temperatures average highs of 30 to 50 F and lows of 0 to 20 F. Nights are characterized by cold temperatures of 0 to 20 F and clear skies. 

It snows in Arches National Park during the winter months. Although snowfall is usually light, it can cause closures on some roads, but they are usually cleared quickly. Some trails become slippery, especially in shaded areas, making microspikes essential. 

Accommodation in Moab, Utah, is plenty during winter. You can pop up any time and find a room at a significantly lower rate without needing advanced reservations. 

Spring — Blooms and Fresh Trails

Spring is one of Arches National Park best time to visit, especially if you get there early. Spring in the Arches spans from March through May. This is when the red rock landscape wakes up from winter with mild temperatures, clear skies, and wildflowers. 

This is the best time to visit Moab Arches for long hikes. The days are long enough to allow for full-day exploration but not so hot as to cause exhaustion. March averages daytime highs of 60 F and lows of up to 34 F. The weather gets slightly warmer by April, with average highs of 70 F, and eventually climbs to the 80s by May. Mornings and evenings can still be chilly, especially in March, so bring layers.

Spring in Arches is not overwhelmingly crowded except for spring break, which brings a sudden surge in visitors. This is a popular time to visit, but there's usually space to enjoy the views, especially on weekdays. The timed entry system takes effect on April 1. Travel earlier if you don't want the hassle of sticking to a scheduled entry window. 

Moab gets busy with visitors, especially in April and May. Hotels and campgrounds fill up quickly, which means premium rates if you don't reserve a spot early enough. 

Peak Season Vs. Off-Season: Pros and Cons

Peak Season

The peak season in Arches National Park runs from March through October. Arches National Park gets over 1.5 million visitors a year.

Over one million visitors arrive between spring and fall with the busiest times being spring break, Easter, Memorial Day, Labor Day, and during October Jeep events.

Pros

• Pleasant weather for exploring, particularly during spring and fall. 
• Longer days for long hikes compared to winter.
• All park roads and trails are fully open, allowing easy access to iconic attractions like The Windows, Devils Garden, Delicate Arch, and Fiery Furnace. 
• Spring, particularly March, offers an excellent time for photography, with fewer visitors and clear skies that reveal the true beauty of the red rock formations. 
• Ranger-led programs are in full swing. These include stargazing nights, arts programs, Fiery Furnace guided hikes, and patio talks. 

Cons

Beware of these drawbacks if you plan to travel between March and October:

• The throngs of visitors mean crowded trails and viewpoints.
• Trailhead parking lots fill by 8 AM. You'll need to be patient as you wait for a spot to open up or consider other attractions. 
• Timed entry reservations are necessary if you plan to enter the park between 7 AM and 4 PM from April 1 through October 31.
• Expect premium lodging rates in Moab. Hotels and lodges book up fast during peak months. 

Off-Season

The low season in the Arches, Utah, runs from November through February. The best month to visit Arches National Park for little to no crowds is December, January, or February. January records the lowest number of visitors, but it's also the snowiest month and has the fewest daylight hours. 

Pros 

• There are no timed entry reservations between November 1 and March 31. You can enter the park anytime. 
• You won't be fighting for parking lots at popular trailheads. 
• You'll have the best winter hiking trails and viewpoints like Delicate Arch, Landscape Arch, and Double O Arch almost to yourself. 
• Cool hiking conditions allow for longer hikes without the risk of heat exhaustion. 
• Accommodation in Moab is significantly cheaper and easier to find than in the summer months. 

Cons

• This is not the best time to visit Arches if you prefer warm weather. Daytime highs are typically in the 30s and 50s and nighttime temps drop below freezing. 
• Ice can make hiking trails slippery, creating the need for traction gear. 
• Winter means shorter days, limiting you to fewer hikes. 
• If you plan to camp, you'll need to prepare for frigid nights since Devils Campground has no heating facilities. 
• Many ranger programs are paused during the off-season. 

Season Activities and Events at Arches National Park 

The Arches is a place you can visit each season and never run out of things to do. Here are some fun things to do in Arches National Park throughout the year. 

Spring

• Hike the Devils Garden + Primitive Loop Trail for a chance to see multiple arches in one go. These include the Landscape Arch, Navajo Arch, and Double O Arch. 
• Hike to Delicate Arch in spring's cooler temperatures. 
• Catch sunrise or sunset at the Windows section. 
• Drive the scenic park road and stop at popular viewpoints like Park Avenue, Panorama Point, and La Sal Mountains Viewpoint. 
• Enjoy a picnic with breathtaking views at Panorama Point, Devils Garden, or The Windows area. 
• Join a ranger program.

Summer

• Hike short, shaded trails like Sand Dune Arch and Skyline Arch.  
• Enjoy the park's 18-mile scenic drive and take in the views from the comfort of your car. 
• Attend a ranger program in the morning or evening. 
• Explore the Milky Way at night at Balanced Rock Picnic Area, The Windows Sections, Panorama Viewpoint, and Garden of Eden Viewpoint. 
• Watch the sunrise at La Sal Mountains Viewpoint and sunset at Delicate Arch. 

Fall 

• Catch dramatic sunrises and sunsets. 
• Enjoy long hikes without limiting yourself to early mornings. 
• Photograph yellow cottonwoods and gold desert shrubs against the red rocks. 
• Explore hidden gems like Courthouse Wash and Sand Dune Arch to Broken Arch Loop in solitude and without the summer heat. 
• Join a ranger-led hike or talk. 

Winter 

• Photograph the arches dusted in snow.  
• Hike to iconic spots like the Delicate Arch, The Windows, and the Turret Arch without crowds. 
• Bundle up for a night of stargazing at the Garden of Eden or Panorama Point. 
• Take a scenic drive on the 18-mile park road, which stays open and is regularly plowed. 
• Enjoy short trails like Broken Arch Loop, Skyline Arch, and Sand Dune Arch. 

Tips on Choosing the Best Time to Visit Arches National Park to Avoid Crowds

A trip to this iconic red rock landscape will stick to your memory long after you leave. Here are tips for maximizing your experience at Utah's Arches National Park this year:

• Explore the park during spring or fall when the temps are comfortable for sightseeing and long hikes.
• Enter the park before 7 AM or after 4 PM to avoid the hassle of timed entry.
• Choose winter if you want to avoid the crowds and the timed entry system altogether.
• Book your accommodation in advance if traveling during the busy season. 
• Avoid spring break and holiday weekends. These periods can bring long traffic lines at the entrance and on the trails. 
• Always have a backup plan if visiting during the busy season. Canyonlands – a 30-minute drive from Arches National Park – is just as magical but not as crowded. Canyonlands does not require timed entry reservations.  
• Arrive with a plan of what you want to do. 
• Bring and drink plenty of water to avoid dehydration. 
• Bring layers, especially in spring and fall. 

Final Thoughts 

“When is the best time to visit Arches National Park?” The answer to this question will be different for everyone, based on the experience you’re looking for. The shoulder seasons of spring and fall are your best bet for mild weather and manageable crowds. Summer is ideal if you prefer longer days and don’t mind the crowds. If you value solitude and lower travel costs, winter in the Arches is magical. Just bundle up nicely and prepare for shorter daylight hours. 

Featured image by: Michael.