Zion Weather in June: What to Expect and What to Pack
Monthly averages are NOAA 1991-2020 climate normals. Check the NPS alerts page for road and trail closures before you go.
By John Love I've been here · June 1985Facts checked against NPS.gov · Updated October 6, 2026June in Zion95°F days, 62°F nights at Zion Canyon (4,038 ft), with about 0.2 inches of precipitation. The driest month, with highs in the mid-90s and some days over 100°F. Hike early and carry plenty of water.
How elevation changes the weather in Zion
Estimated average high and low for each area in June, highest first. Air cools about 3.5°F for every 1,000 feet you climb, so the same day can feel like two different seasons.
- 7,890 ftLava Point82° / 49°
- 5,100 ftKolob Canyons91° / 58°
- 4,000 ftZion Canyon95° / 62°
Estimates based on the long-term average at Zion Canyon (4,038 ft). Check the live forecast for each area above before you go.
June compared with the months around it
| Month | Avg high | Avg low | Precipitation | Snowfall |
|---|---|---|---|---|
| May | 84°F | 52°F | 0.8 in | 0.0 in |
| June | 95°F | 62°F | 0.2 in | 0.0 in |
| July | 100°F | 70°F | 1.1 in | 0.0 in |
June is 11°F warmer than May by day, and July warms another 5°F. It is the driest month of the year here.
Weather hazards to plan for
- Flash floods in the Narrows and slot canyons, mainly during the July-September monsoon; storms 15-20 miles upstream can send floods into clear-sky canyons.
- Extreme summer heat in Zion Canyon, with highs often over 100°F in July and August.
- Lightning from afternoon thunderstorms in July and August, especially on exposed ridges and viewpoints.
- Ice on shaded trails and falling ice from cliffs in winter.
- Cold, high water in the Narrows during spring snowmelt; the route closes when flow exceeds 150 cubic feet per second.
What to pack for Zion in June
Picked from Zion's average weather in June.
Nights average 62°F at Zion Canyon, and higher campgrounds run colder. A bag rated about 10°F below the low keeps you warm.
Shop at Coleman
Afternoon thunderstorms are common here in June. A full-coverage rainfly keeps you and your gear dry, and a rain jacket belongs in every day pack.
Shop at ColemanRain jacket on Amazon
Days average 95°F. Carry more water than you think you need and refill at camp.
Shop at ColemanSun hat on Amazon
Keep food and drinks cold through hot afternoons.
Shop at Coleman
Shade at camp or at a picnic stop makes midday heat bearable.
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Zion in June: questions
What is the weather like in Zion in June?
At Zion Canyon (4,038 ft), June averages 95°F by day and 62°F at night, with about 0.2 inches of precipitation. The driest month, with highs in the mid-90s and some days over 100°F. Hike early and carry plenty of water.
How cold does Zion get at night in June?
Nights average 62°F at Zion Canyon. Up at Lava Point (7,890 ft) expect it about 13°F colder, near 49°F.
Does it snow in Zion in June?
Not at Zion Canyon, where June averages no snowfall.
How does June compare with May?
June averages 95°F by day, 11°F warmer than May, and July averages 100°F.
What should I wear in Zion in June?
Plan for light, breathable clothing, a sun hat and plenty of water. Check the forecast for each area you will visit a few days before you go.
More for your Zion trip
- Zion National Park guideFees, hours, maps, where to stay and a first-day plan.
- Best Time to Visit Zion National ParkWhen to visit Zion month by month: spring and fall weather, summer heat, monsoon flash floods, Narrows closures, shuttle season dates and quiet winter days.
- Angels Landing Permit Guide (2026)How the 2026 Angels Landing permit lottery works: seasonal and day-before dates, fees, group size, what the permit covers and where to hike without one.
Sources
- NOAA NCEI 1991-2020 U.S. Climate Normals: ZION NP, UT (Springdale/Zion Canyon) (USC00429717)
- Climate in Zion National Park (NPS chart)
- Weather and Climate - Zion National Park (NPS)
- Spring, Summer, Fall, and Winter - Zion National Park (NPS)
- Current Conditions - Zion National Park (NPS)
- Visiting Zion National Park During Monsoon Season (NPS, 2026)
- Biophysical Description of Zion National Park (NPS)
- Lava Point Overlook (NPS)