Photo: NPS staff / Public domain

Parks 6,948 ft Bortle 2 Solitude: 90/100 (remote)

The lava flow lies on the land like a dream, a wonderland of rock. A thousand years ago the ground was torn open and lava erupted into the sky, forever changing the landscape and the lives of the people who lived here. A thousand years later, trees and flowers grow among the rocks, and people visit the lava flow to see and remember the most recent volcanic eruption in Arizona.

Near Flagstaff, AZ in Arizona

What to Pack for Sunset Crater Volcano National Monument, AZ

Pack with the terrain and wildlife in mind, and you'll be ready for anything here.

A well-prepared pack for Sunset Crater Volcano National Monument covers 4 categories: essential, wildlife gear, climate gear, terrain gear.

Essential

Water (minimum 2L) — Even cool-weather hiking demands steady hydration, as exertion and altitude increase water loss faster than most expect.
Navigation (map/GPS/compass) — Even well-marked trails have confusing junctions, especially in fog or snow; a GPS unit or downloaded map keeps you on route.
Sun protection (sunglasses, sunscreen) — Quality sunglasses prevent snow blindness and reduce eye strain during long days on exposed trails or ridgelines.
First aid kit — Adhesive bandages, antiseptic, and athletic tape handle the most common trail injuries and weigh under a pound.
Extra food — Blood sugar drops fast during sustained effort outdoors, and having a reserve keeps your body and mind sharp.
Headlamp with extra batteries — Batteries drain faster in cold weather; carrying spares ensures you won't be left in the dark when you need light most.
Fire starter — Starting a fire boosts morale and provides light, warmth, and a way to purify water in an emergency.
Emergency shelter (space blanket) — If an injury forces you to stop moving, a reflective blanket prevents the rapid heat loss that leads to hypothermia.
Knife or multi-tool — In a survival situation, a blade lets you process tinder, build shelter, and prepare food.
Extra clothing layer — Wet clothing accelerates cooling; a dry backup layer can prevent hypothermia when conditions turn.

Wildlife Gear

Bear canister — A hard-sided canister protects your food from raccoons, rodents, and other camp raiders too, not just bears.
Bear spray — Bear spray works on all bear species; keep it in a hip holster for instant access, not buried in your pack.
Bear bell — On windy trails or near streams where your voice might not carry, a bear bell provides constant, passive noise.
Hiking buddy (avoid solo) — Solo hikers are more vulnerable to predatory behavior from mountain lions, which typically avoid groups.
Noise maker — A loud whistle doubles as a rescue signal, serving both wildlife safety and emergency communication.
Gaiters — Beyond snakes, gaiters also protect against thorns, brush, and ticks in overgrown trail sections.
First-aid snakebite kit — A lightweight pressure bandage and marker for tracking swelling take up minimal space but provide critical aid.

Climate Gear

Insulated layers — Layering lets you regulate temperature as conditions change, preventing the sweat buildup that causes chills later.
Hand warmers — Beyond comfort, hand warmers can help treat mild hypothermia by warming blood flowing through the extremities.
Thermos — A thermos also works in reverse: cold water stays cold in summer heat, encouraging steady hydration.

Terrain Gear

SPF50 lip balm — Reapply every 2 hours and after eating or drinking, as lip balm wears off faster than body sunscreen.

Seasonal Gear

Spring: Camera, Wildflower field guide
Fall: Camera, Binoculars (foliage viewing)
Winter: Microspikes/traction devices

Activities & Best Time to Visit Sunset Crater Volcano National Monument, AZ

The Grassland terrain here lends itself to a range of outdoor activities throughout the year.

The mix of Grassland terrain and Temperate conditions here supports everything from hiking, photography, picnicking.

The scenery here earns a 65/100 photography rating — Exceptional dark sky (Bortle 1-2) and 3 excellent meteor showers.

Activities

hiking — With sturdy footwear and preparation, trails open up expansive views and quiet solitude.
photography — Outdoor photography invites you to slow down and frame the beauty around you.
picnicking — Whether lakeside or in a meadow, it's a relaxed way to savor both the setting and the company.
sightseeing — It's an accessible way to appreciate the character of a place.
stargazing — Clear, moonless nights provide the best conditions for celestial viewing.
walking — Perfect for all ages, a casual walk can turn any outdoor space into a relaxing nature experience.
wildlife_viewing — Bring binoculars and patience — nature often rewards careful, respectful observers.

Best months: May, Jun, Jul, Aug, Sep

Terrain: Grassland — Seasonal wildflowers often add color during bloom periods.

Wildlife Safety at Sunset Crater Volcano National Monument, AZ

Before heading out, it helps to know which wildlife to be cautious around.

The danger score of 45/10 at Sunset Crater Volcano National Monument accounts for Bears present, Mountain lions, Venomous snakes, Remote (137mi from city) in the area.

Danger rating: 45/100 (based on terrain difficulty, wildlife presence, weather exposure, and remoteness) high

Bears present
Mountain lions
Venomous snakes
Remote (137mi from city)

Altitude risk: mild

UV risk: high (Mid latitude (35N), Elevated (6,948ft))

Photo score: 65/100

Exceptional dark sky (Bortle 1-2)
3 excellent meteor showers
Fall foliage
Spring wildflowers

Bears

Black Bear have been documented in this area. They're most active from .

Black Bear

Adults typically weigh 150 to 600 pounds, with males substantially larger than females.

If you encounter one, speak calmly, make yourself appear larger, and back away slowly without running.

Store food properly - use bear boxes or hang food bags
Keep a clean camp - no food scraps
Make noise while hiking
Never approach cubs - mother is nearby
Back away slowly if you encounter a bear

Venomous Snakes

0 venomous snake species are found in this area: .

Watch where you step and place hands
Stay on trails
Wear boots and long pants in snake country
Do not reach under rocks or logs
If bitten: stay calm, immobilize limb, seek medical help immediately
Do NOT: cut wound, suck venom, apply tourniquet, ice, or alcohol

Nature & Wildlife at Sunset Crater Volcano National Monument, AZ

The Grassland terrain here supports a rich ecosystem worth noticing as you explore.

The ecosystem around Sunset Crater Volcano National Monument is defined by its Grassland landscape, supporting everything from Southwestern Ponderosa Pine and Gambel Oak to Red-winged Blackbird and House Sparrow.

Trees (3)

Southwestern Ponderosa Pine — The tree is highly fire-adapted and thrives with periodic low-intensity burns.
Gambel Oak — Leaves turn shades of yellow to reddish-brown in fall.
white fir — It occupies montane forests across the western United States.

Wildflowers (2)

Arizona mariposa lily — Slender stem rising from narrow basal leaves.
Stansbury's Cliffrose — Feathery seed plumes developing after flowering.

Other Plants (5)

Echinocereus bakeri
great mullein
quaking aspen
alligator juniper
western blue flag

Mammals (8)

Abert's Squirrel — Medium-sized with agile build.
Mule Deer — Bucks carry branching antlers that fork rather than form a single main beam.
Gunnison's Prairie Dog — Often stands upright near burrow mounds.
Wapiti — Adults may weigh 500–1,000 pounds.
Rock Squirrel — Often stands upright on rocks to scan for predators.

Birds (30)

Red-winged Blackbird — Glossy breeding male plumage
House Sparrow — Urban plumage often dusted and worn
European Starling — Sleek dark breeding plumage with yellow bill
Eurasian Collared-Dove — Squared tail with white tips
Dark-eyed Junco — Pink-sided form with pale gray and buff flanks

Reptiles (5)

Plateau Fence Lizard — Usually 5–7 inches long including tail.
Greater Short-horned Lizard — Typically under 5 inches long.
Western Terrestrial Garter Snake — Typically grows 18–36 inches long with a narrow head and round pupils.
Gopher Snake — Adults commonly reach 3–6 feet in length.
Ornate Tree Lizard — Typically 4–6 inches long.

Amphibians (2)

American Bullfrog
Arizona Tree Frog

Insects (10)

Convergent Lady Beetle
Gray Buckeye
Carolina Grasshopper
White-lined Sphinx
Spotted Pine Sawyer

Fungi (1)

lobster mushroom

Other Wildlife (2)

Common Pill Woodlouse
Virile Crayfish

Nature Bingo at Sunset Crater Volcano National Monument, AZ

Can you spot them all? Check off each species as you find it on your visit.

Wildlife Challenge

Common Raven (bird)
Abert's Squirrel (mammal)
Plateau Fence Lizard (reptile)
American Bullfrog (amphibian)
Southwestern Ponderosa Pine (plant)

Botany Challenge

Achnatherum Pinetorum
Aquilegia Coerulea Var. Pinetorum
Arabis Holboellii Var. Pinetorum
Asclepias Engelmanniana
Echinocereus Engelmannii
Almutaster

Sunset Crater Volcano National Monument, AZ Climate & Sun

The numbers behind the best (and worst) times to visit Sunset Crater Volcano National Monument.

Month-by-month temperatures at Sunset Crater Volcano National Monument range from °F to °F.

Climate type: Temperate

Best months to visit: May, Jun, Sep.

Winter 28°

2.0"

Spring 45°

0.6"

Summer 67°

3.0"

Fall 46°

1.5"

Month	Avg Temp	Precip
Jan	28°F	2.0 in
Feb	32°F	1.4 in
Mar	38°F	1.2 in
Apr	45°F	0.6 in
May	51°F	0.7 in
Jun	63°F	0.3 in
Jul	67°F	3.0 in
Aug	64°F	3.2 in
Sep	57°F	1.6 in
Oct	46°F	1.5 in
Nov	37°F	0.9 in
Dec	28°F	2.0 in

Daylight & Sun Times

Daylight ranges from 9.8 hours in winter to 14.5 hours in summer — a difference of 4.7 hours.

Summer: 5:10 AM – 7:41 PM

Winter: 7:27 AM – 5:14 PM

Winter Solstice: Sunrise 7:27 AM, Sunset 5:14 PM Golden hour from 4:35 PM

Summer Solstice: Sunrise 5:10 AM, Sunset 7:41 PM Golden hour from 7:04 PM

Spring Equinox: Sunrise 6:38 AM, Sunset 6:32 PM Golden hour from 5:59 PM

Fall Equinox: Sunrise 6:07 AM, Sunset 6:34 PM Golden hour from 6:01 PM

Sunset Crater Volcano National Monument, AZ Trip Planning & Access

Time to plan the details — access, cost, and travel information for your visit.

Access to Sunset Crater Volcano National Monument is primarily via Phoenix, 137 miles away.

Nearest city: Phoenix (137 mi)

Estimated fuel cost: $34.17 (28 mpg, $3.5/gallon)

Carbon footprint: 110.4 kg CO2 (round trip by car)

Visitor Friendliness

Accessibility: dog-friendly (likely_allowed), family-friendly (excellent), elderly-friendly (highly_suitable).

Dogs: likely_allowed — No restrictions found
Families: excellent
Elderly: highly_suitable
Strollers: excellent (100/100)
Beginners: Perfect for beginners (Moderate difficulty (+5), Good information available (+5))
Accessibility: Generally accessible to most visitors (90/100)

Places Near Sunset Crater Volcano National Monument, AZ

Looking for more? Here's what else is close by.

The region around Sunset Crater Volcano National Monument is rich with options — 16 nearby destinations are worth exploring.

Things to Do at Sunset Crater Volcano National Monument, AZ (18)

Attractions

Day Use Areas

Trailheads

Trails

Stargazing & Night Sky at Sunset Crater Volcano National Monument, AZ

Clear nights in this area reveal more stars than most people expect.

Light pollution at Sunset Crater Volcano National Monument is Typical truly dark site (Bortle 2), which means bright constellations and planets are visible.

Bortle 2 Typical truly dark site

Constellations

Key constellations visible from this latitude include Ursa Minor, Cassiopeia, Cepheus.

Ursa Minor — Visible throughout the year in much of the United States, Ursa Minor rotates steadily around the North Celestial Pole.
Cassiopeia — Visible year-round in northern states, Cassiopeia is especially prominent in autumn evenings.
Cepheus — Though its stars are modest in brightness, Cepheus is visible year-round from most of the U.S.

Meteor Showers

The Geminids peaks around December 13-14 and is the best meteor shower visible from here.

Geminids — peaks December 13-14 (excellent)
Find a dark location away from city lights and give your eyes 20–30 minutes to adjust for peak rates.
Quadrantids — peaks January 3-4 (excellent)
Look toward the northern sky after midnight for the highest activity.
Perseids — peaks August 11-13 (excellent)
Expect fast, bright meteors and occasional fireballs under dark skies.
Eta Aquariids — peaks May 5-6 (good)
Plan for early morning viewing; activity increases in the hours just before sunrise.
Delta Aquariids — peaks July 28-29 (fair)
Southern states often see stronger activity due to radiant placement.

Planets

Planets visible to the naked eye from this location:

Venus — The brightest planet, often called the Morning or Evening Star
Jupiter — The largest planet, bright and steady in the night sky
Saturn — Famous for its rings, visible as a golden steady light
Mars — The Red Planet, recognizable by its reddish-orange hue

Equipment Guide

Naked eye: Venus, Jupiter, Saturn, Mars, Mercury (with care)
Binoculars: Jupiter moons, Uranus, Saturn rings (barely)
Small telescope: Saturn rings, Jupiter bands, Mars surface features, Neptune

Viewing Tips

Check planets rise/set times for your specific date
Planets appear along the ecliptic (zodiac path)
Planets don't twinkle like stars - steady light
Venus and Jupiter are unmistakable - brightest objects after Moon
Use a stargazing app to confirm planet positions
Best viewing: when planet is highest in sky (transit)

Best Viewing Months

Evening: Oct, Nov, Dec, Jan, Feb
Morning: Jul, Aug, Sep

Seasonal Highlights at Sunset Crater Volcano National Monument, AZ

What you'll encounter here shifts with the calendar — here's a seasonal overview.

Seasonal changes at Sunset Crater Volcano National Monument bring — each offering a distinct experience.

Spring Wildflowers

Peak bloom: March - April

Check local park websites for bloom reports

Fall Foliage

Peak color: September 15 – October 10

Best trees for color: Aspen, Cottonwood, Scrub Oak

At 6948ft elevation, expect peak 1-2 weeks earlier

Bird Migration

Spring peak: April - May

Fall peak: September - October

Best spots: Wetlands, coastlines, mountain ridges

Indigenous Land at Sunset Crater Volcano National Monument, AZ

The history of this land reaches back long before it became a recreation destination.

We acknowledge that Sunset Crater Volcano National Monument is located on the traditional lands of Hopitutskwa, Pueblos, Havasu Baaja (Havasupai).

Territories

Languages

The languages traditionally spoken in this area include Dilzhę́’é (North), Hopilavayi.

Data from Native Land Digital

Sunset Crater Volcano National Monument, AZ Geology & Natural History

Beyond the trails and wildlife, Sunset Crater Volcano National Monument sits within a landscape shaped by millions of years of geological processes. Here's what researchers and surveys have documented about this area.

Bedrock Geology

Rock Type: Permian sedimentary rocks
Formation: Kaibab Formation; Toroweap Formation; Coconino Sandstone
Lithology: Major:{sandstone,limestone}, Minor:{chert}
Age: Permian

Fossils

Fossil Occurrences: 187
Unique Species: 108
Oldest: 382.3 million years ago

Mineral Deposits

Deposit Sites: 96
Richness: Exceptional
Minerals Found: Volcanic Materials, Pumice, Sand and Gravel, Construction, Limestone, General, Perlite, Uranium

Endangered Species

Species at Risk: 1478
ESA Endangered: 29
ESA Threatened: 16
Conservation Score: 100/100

Temperature Records

Record High: 102°F (2021-07-11)
Record Low: -37°F (1963-01-12)

Wildfire History

This area has a relatively low wildfire risk, but always follow posted fire regulations.

Recorded Fires: 171
Largest Fire: Pipeline (26,532.4 acres)
Most Recent: 9999
Fire Risk: Extreme

Caves & Karst Features

Feature Types: Carbonate rocks at or near the land surface in a humid climate
Karst Score: 40

Watershed

Watershed: Lower Rio de Flag
Water Quality (Good): 0%
Impaired: 0%

Reported Phenomena

UFO Sightings: 38 (NUFORC)
Bigfoot Reports: 5 (BFRO)
Haunted Places: 8 (Shadowlands)
Eeriness Score: 100/100

Sunset Crater Volcano National Monument, AZ Safety & Conditions

Plans set? Check the latest conditions before you head out.

Up-to-date weather, fire, and flood information for the area around Sunset Crater Volcano National Monument.

Flood zone: Not in a flood zone

Nearest weather station: SUNSET CRATER NATIONAL MONUMENT, AZ US (1.88 mi)