October is a good month at Petrified Forest — it ranks 4th of the twelve here. Expect about 30% fewer visitors than June, the park's peak — 44,784 visits on average. Days run around 71°F by afternoon and 40°F at night, with 11.2 hours of daylight.
October against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| October (this page) | Good | 44,784 | −30% | 71°F | 40°F | 0" | 11.2 h |
| February (best) | Excellent | 21,056 | −67% | 53°F | 25°F | 0.1" | 10.9 h |
| June (peak crowds) | Tough | 63,918 | peak | 89°F | 53°F | 0" | 14.5 h |
Weather figures are for the Painted Desert Visitor Center area — the Painted Desert NP station. Visits are 2021–2025 averages; climate normals cover 1991–2020. Conditions vary across the park; check current status before you go.
Common questions
Is October a good time to visit Petrified Forest?
Yes — a solid month, if not the very best. October ranks 4 of 12 at Petrified Forest on crowds, weather, daylight, and access together.
How crowded is Petrified Forest in October?
About 44,784 recreation visits on average — 30% below June, the park's peak.
How warm is Petrified Forest in October?
Average highs around 71°F and lows around 40°F at the Painted Desert NP station.
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