Arches · September · Utah
Arches National Park in September
September is a good month to visit Arches National Park. Expect peak crowds. Highs average 81°F and lows 56°F, with about 1.39 inches of rain.
September gets a good rating at Arches. The very best months are Apr–May, Oct.
What to expect
September is good at Arches. Arguably the best season: warm, golden and steady. October is the sweet spot.
Entering before 7 a.m. or after 4 p.m. has typically not required a reservation, which is perfect for Delicate Arch at sunrise or sunset.
Good to know
- Best months overall: Apr–May, Oct.
- Closest airport: Grand Junction (GJT), about 1.75 hours.
- Before you go: Arches has required timed-entry reservations from roughly April to October in recent years. Check current conditions on nps.gov.
Questions
Is September a good time to visit Arches National Park?
September is a good month to visit Arches National Park. Expect peak crowds. Highs average 81°F and lows 56°F, with about 1.39 inches of rain.
What is the weather like in Arches National Park in September?
Highs average 81°F and lows 56°F, with about 1.39 inches of rain. September is rated good for visiting.
How crowded is Arches National Park in September?
September brings peak crowds to Arches National Park. Go early in the day and book lodging ahead.