Natural Bridges National Monument in September
September at Natural Bridges National Monument averages a daytime high near 77°F and an overnight low around 51°F, with about 1.6" of precipitation. Visitation runs about 1.6× the park's average month, which makes September a very busy month here.
- Average low
- 51°F
- Average high
- 77°F
Range across the year: 20°F to 89°F
- Precipitation
- 1.6 in
- Daylight
- 12.2 hours
Roughly 14% of the park's yearly visitors come in September: about 12,000 recreation visits in a typical year, based on National Park Service monthly counts from 1979 to 2025.
That makes September the 3rd-busiest of the park's twelve months, sitting between the May peak (2.2×) and the January low (0.2×).
On our Best Time to Visit score September rates 58/100 ("Fair"). Our recommended month is August: pleasant weather with noticeably thinner crowds (shoulder season).
The daily average of about 64°F is a comfortable range for hiking and being outdoors all day. These figures are 1991–2020 NOAA climate normals from the nearest station, about 1.4 miles from the park.
Because June, July and August together draw about 27% of annual visitors, choosing September instead steps outside that summer crush — the single biggest lever on how crowded the park feels.
You'll have about 12.2 hours of daylight in September to explore — between the 9.4-hour midwinter low and the 14.6-hour summer high.
Park-wide, 2025 drew 70,400 recreation visits, down 7% from 75,680 in 2024.
Across the past decade overall visitation has eased about 24.4%, so September may feel a touch quieter than it once did.
How September compares with the months around it
| Month | Avg high / low | Crowds | Best-time score |
|---|---|---|---|
| August | 85°F / 59°F | 0.9× Average | 75 Excellent |
| September | 77°F / 51°F | 1.6× Very busy | 58 Fair |
| October | 63°F / 39°F | 1.4× Busy | 46 Fair |
All twelve months at Natural Bridges, with the best time to visit.
Things to do at Natural Bridges in September
The National Park Service tags 7 Natural Bridges activities for fall. Each links to the park's own page for it.
- Hike to Kachina Bridge · 1-2 hours
- Hike to Owachomo Bridge · 20-60 minutes
- Hike to Sipapu Bridge · 1-2 hours
- Hike to the Horse Collar Ruin Overlook · 30-45 minutes
- Walk to the Kachina Bridge Viewpoint · 10 minutes
- Walk to the Owachomo Bridge Viewpoint · 10 minutes
- Walk to the Sipapu Bridge Viewpoint · 10 minutes
Frequently Asked Questions
September averages a daytime high near 77°F and an overnight low around 51°F at Natural Bridges National Monument, with about 1.6 inches of precipitation. These are 1991–2020 NOAA climate normals from the nearest station, about 1.4 miles from the park, so conditions inside the park can differ, especially at other elevations.
September is very busy at Natural Bridges National Monument (about 1.6× the average month). Our best-time score rates it "Fair" at 58/100. Our recommended month is August.
The busiest month is May and the quietest is January. September sits at about 1.6× the park's average, or 14% of annual visitation.
A typical September sees about 12,000 recreation visits at Natural Bridges National Monument, based on National Park Service monthly counts from 1979–2025.
Where to stay near Natural Bridges in September
Booking a September trip to Natural Bridges National Monument? Compare hotels, cabins and vacation rentals near the park with live September availability and prices.
Top-rated places to stay near Natural Bridges
Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.
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See the full ranking of the best national parks to visit in September.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-10-11.