August is a good month at Great Basin — it ranks 9th of the twelve here. Expect about 17% fewer visitors than July, the park's peak — 21,676 visits on average. Days run around 83°F by afternoon and 56°F at night, with 13.7 hours of daylight.
August against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| August (this page) | Good | 21,676 | −17% | 83°F | 56°F | 0" | 13.7 h |
| April (best) | Excellent | 8,053 | −69% | 55°F | 32°F | 7.2" | 13.2 h |
| July (peak crowds) | Good | 26,101 | peak | 85°F | 58°F | 0" | 14.6 h |
Weather figures are for the Lehman Caves area (about 6,800 ft) — the Great Basin NP 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 August a good time to visit Great Basin?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. August ranks 9 of 12 at Great Basin on crowds, weather, daylight, and access together.
How crowded is Great Basin in August?
About 21,676 recreation visits on average — 17% below July, the park's peak.
How warm is Great Basin in August?
Average highs around 83°F and lows around 56°F at the Great Basin NP station.
← Great Basin in July · All months at Great Basin · Great Basin in September →