October is a good month at Channel Islands — it ranks 8th of the twelve here. Expect about 29% fewer visitors than July, the park's peak — 25,322 visits on average. Days run around 74°F by afternoon and 55°F at night, with 11.3 hours of daylight.
October against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| October (this page) | Good | 25,322 | −29% | 74°F | 55°F | — | 11.3 h |
| January (best) | Excellent | 12,484 | −65% | 66°F | 46°F | — | 10.1 h |
| July (peak crowds) | Good | 35,866 | peak | 73°F | 61°F | — | 14.2 h |
Weather figures are for the Ventura Harbor area (mainland visitor center) — the Oxnard Ventura Co 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 October a good time to visit Channel Islands?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. October ranks 8 of 12 at Channel Islands on crowds, weather, daylight, and access together.
How crowded is Channel Islands in October?
About 25,322 recreation visits on average — 29% below July, the park's peak.
How warm is Channel Islands in October?
Average highs around 74°F and lows around 55°F at the Oxnard Ventura Co AP station.
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