January is a good month at Hawaiʻi Volcanoes — it ranks 10th of the twelve here. Expect about 6% fewer visitors than December, the park's peak — 142,358 visits on average. Days run around 68°F by afternoon and 49°F at night, with 11.1 hours of daylight.
January against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| January (this page) | Good | 142,358 | −6% | 68°F | 49°F | 0" | 11.1 h |
| May (best) | Good | 112,776 | −25% | 71°F | 53°F | 0" | 13 h |
| December (peak crowds) | Good | 150,746 | peak | 68°F | 52°F | 0" | 11 h |
Weather figures are for the Kīlauea Visitor Center area (4,000 ft) — the Hawaii Vol NP HQ 54 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 Hawaiʻi Volcanoes?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. January ranks 10 of 12 at Hawaiʻi Volcanoes on crowds, weather, daylight, and access together.
How crowded is Hawaiʻi Volcanoes in January?
About 142,358 recreation visits on average — 6% below December, the park's peak.
How warm is Hawaiʻi Volcanoes in January?
Average highs around 68°F and lows around 49°F at the Hawaii Vol NP HQ 54 station.
← Hawaiʻi Volcanoes in December · All months at Hawaiʻi Volcanoes · Hawaiʻi Volcanoes in February →