The Best Time to Visit Zion National Park: Month-by-Month Guide

Zion National Park is one of Utah’s crown jewels — towering red cliffs, crisp desert air, cottonwood-lined rivers, and some of the most scenic trails in the national park system. But timing your visit matters more here than in most parks. Temperatures swing dramatically, The Narrows is controlled by spring runoff and flash-flood potential, and shuttle schedules dictate how most visitors move through Zion Canyon.

After guiding in Zion for years, we’ve learned that each season offers something special, but also something to prepare for. This guide breaks down what to expect in spring, summer, fall, and winter, along with a concise month-by-month overview to help you plan the perfect trip.

The Short Answer

The best overall time to visit Zion is late September to late October.
You’ll find mild temperatures, lower crowd density than peak summer, and good conditions for most trails—including Angels Landing, Observation Point (when open), and The Narrows (depending on flow).

But which season is “best” really depends on what you hope to do. Below is an honest, safety-forward look at each.

Spring in zion (March–May)

Best for: Waterfalls, lush canyon walls, cool hiking temperatures
Be prepared for: Cold water, high runoff, trail closures, variable weather

Spring is one of Zion’s most visually dramatic seasons. Snowmelt from higher elevations fills the Virgin River, creating powerful waterfalls and seeping desert springs. Temperatures are comfortable for hiking, usually ranging from the 50s to 80s °F.

However, this is also when The Narrows is most likely to be closed due to high flow rates. Even when open, the water is very cold, and a drysuit is strongly recommended.

Trail conditions vary widely—sunny slopes melt quickly, but higher or shaded trails may still hold ice into March. Angels Landing permits are easier to secure in early spring than in summer, but always expect variable weather.

But spring also brings the least predictable conditions of the year:

• Temps: 50s–80s °F
• Virgin River runs strong and waterfalls are at their peak.
• The Narrows frequently closes due to high flow rates (often April–May).

Guide Insight:
On our guided Zion trips, we often build flexible itineraries in spring because trail access can change with little notice.

Summer in zion (June–August)

Best for: Hiking The Narrows, long daylight, early morning hikes
Be prepared for: Intense heat (95–105°F+), crowds, monsoon thunderstorms

Summer is the busiest season in Zion—and the most misunderstood.

Heat is a serious safety factor.

Many trails are fully exposed, and temperatures over 100°F are common. Early starts are essential, and strenuous routes like Angels Landing and Observation Point (when accessible) can be unsafe during peak afternoon heat.

That said, The Narrows is at its best in summer, with warm air temperatures and lower, slower-moving water. Wading through the river becomes not just manageable but refreshing.

Crowds peak from June through mid-August, and the shuttle system is required for accessing Zion Canyon..

However, this is also Zion’s most challenging season for exposed trails:

• Temps: 90s–100s °F
• Crowds peak in June/July.
• Best for: Hiking The Narrows (low water, refreshing in heat).
• Caveat: Monsoon storms (late July–August) bring elevated flash-flood risk, affecting river hikes and slot canyons.

Guide Insight:

Our guides avoid long, exposed hikes after 10am in summer. Early starts and conservative pacing are essential for heat management.

Fall in zion (September–November)

Best for: Ideal weather, fall color, balanced trail access
Be prepared for: Shorter days, early freezing at elevation

Fall is widely considered the best overall season in Zion — especially mid-September through late October. You can expect:

• Temps: 50s–80s °F
• Golden cottonwoods along the river (peak late October–early November)
• Best for: Angels Landing, Observation Point, longer, strenuous hikes.

This is the most balanced season for planning a multi-day hiking tour—comfortable days, cool nights, and dependable weather.

By November, shuttles wind down and private vehicles can access Zion Canyon, which changes the park’s flow and parking dynamics considerably.

Guide Insight:
Most of our lodge-based tour guests choose fall because it offers the best combination of comfort, scenery, and trail access.

Winter in zion (December–February)

Best for: Solitude, quiet photography, relaxed pace
Be prepared for: Snow/ice, cold water, limited services

Winter in Zion is peaceful and underrated. Crowds thin dramatically; the shuttle is not required; and cool, crisp air enhances the canyon’s colors.

You can expect daytime highs in the 30s–50s °F, with occasional snowstorms that temporarily close or obscure trails. Angels Landing and other higher-elevation routes can become icy—traction devices are recommended.

Some trails become even more beautiful under fresh snow, and photographers are drawn to the snow-dusted Navajo Sandstone. Just be ready for cold starts and early sunsets.

• Temps: 30s–50s °F
• Lowest crowds of the year.
• Best for: Peaceful hikes, crisp photography.
• Caveat: Angels Landing and higher trails may be icy; microspikes often recommended. And the Narrows water is extremely cold.

Guide Insight:
Winter is perfect for guests who prefer solitude and don’t mind cooler temperatures. It is not ideal for high-water or technical trails.

The Best Time of Year to Visit Zion National Park

Month-by-Month Breakdown

• January & February: Cold but crowd-free. Perfect for solitude and photography.
• March & April: Wildflowers bloom; waterfalls strongest. Start of shuttle season.
• May & June: Great for long hikes. Water levels drop → Narrows becomes accessible.
• July & August: Hot, but Narrows is at its best. Go early morning to avoid heat.
• September & October: Best overall months for balance of weather, colors, and hiking.
• November & December: Quiet, festive, and cool. November still mild; December can see light snow.

When to Hike Zion’s Most Popular Trails

Hiking The Narrows

• Best: May, June, September
• Worst: Spring runoff months (often closed April/early May).
• Consider neoprene socks and dry suits in cooler months.

Angels Landing

• Best: March–May, September–November
• Avoid: Peak July crowds.
• Permit required year-round

observation point

• Best: Spring & Fall
• Worst: Winter (if it's a snowy year), Summer (unless starting very early)
• Since 2019, the only access is via the East Mesa Trail

emerald pools

• Best: Spring & Fall, early mornings in summer
• Worst: Winter - it gets icy
• In general, this is a good trail any time of year if you're prepared for the conditions

Why Timing Matters for Visiting Zion

Zion Canyon Shuttle

Operates roughly March–November. Limits access to private vehicles.

Heat Management

Hydration, early starts, and realistic expectations are essential.

Flash Flood Risk

Especially July–September. Always check conditions before entering slot canyons.

Trail Access Changes

Rockfall, construction, and flooding can temporarily close major trails.



Crowds

Peak days: mid-June to mid-August, spring break, Easter week.

FAQs About Visiting Zion National Park

Choose Your Perfect Zion Hiking Adventure.

No matter when you visit, Zion has something unforgettable to offer. Spring brings waterfalls, summer opens the Narrows, fall fills the canyon with color, and winter offers quiet beauty. The best time to explore depends on how you want to experience the park. Whether you are looking for fewer crowds, cooler weather, or iconic trails, your adventure starts with choosing the right style of trip.

👉 Choose Your Perfect Zion Hiking Adventure.