December is a good month at Yosemite — it ranks 8th of the twelve here. Expect about 72% fewer visitors than August, the park's peak — 148,661 visits on average. Days run around 46°F by afternoon and 28°F at night, with 9.6 hours of daylight.
December against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| December (this page) | Good | 148,661 | −72% | 46°F | 28°F | — | 9.6 h |
| March (best) | Excellent | 136,081 | −75% | 57°F | 34°F | — | 11.8 h |
| August (peak crowds) | Tough | 537,020 | peak | 89°F | 57°F | — | 13.6 h |
Weather figures are for Yosemite Valley (4,000 ft — the high country runs much colder) — the Yosemite Park HQ 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 December a good time to visit Yosemite?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. December ranks 8 of 12 at Yosemite on crowds, weather, daylight, and access together.
How crowded is Yosemite in December?
About 148,661 recreation visits on average — 72% below August, the park's peak.
How warm is Yosemite in December?
Average highs around 46°F and lows around 28°F at the Yosemite Park HQ station.
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