January is a good month at Yosemite — it ranks 6th of the twelve here. Expect about 79% fewer visitors than August, the park's peak — 115,014 visits on average. Days run around 48°F by afternoon and 29°F at night, with 9.8 hours of daylight.
January against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| January (this page) | Good | 115,014 | −79% | 48°F | 29°F | — | 9.8 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 January a good time to visit Yosemite?
Yes — a solid month, if not the very best. January ranks 6 of 12 at Yosemite on crowds, weather, daylight, and access together.
How crowded is Yosemite in January?
About 115,014 recreation visits on average — 79% below August, the park's peak.
How warm is Yosemite in January?
Average highs around 48°F and lows around 29°F at the Yosemite Park HQ station.
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