September is a good month at Redwood — it ranks 9th of the twelve here. Expect about 24% fewer visitors than June, the park's peak — 71,819 visits on average. Days run around 65°F by afternoon and 50°F at night, with 12.4 hours of daylight.
September against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| September (this page) | Good | 71,819 | −24% | 65°F | 50°F | — | 12.4 h |
| April (best) | Excellent | 40,599 | −57% | 57°F | 44°F | — | 13.3 h |
| June (peak crowds) | Good | 95,116 | peak | 62°F | 49°F | — | 15.2 h |
Weather figures are for the Crescent City area — the Crescent City Mcnamara AP 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 September a good time to visit Redwood?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. September ranks 9 of 12 at Redwood on crowds, weather, daylight, and access together.
How crowded is Redwood in September?
About 71,819 recreation visits on average — 24% below June, the park's peak.
How warm is Redwood in September?
Average highs around 65°F and lows around 50°F at the Crescent City Mcnamara AP station.
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