July is a good month at Great Smoky Mountains — it ranks 12th of the twelve here. Days run around 83°F by afternoon and 63°F at night, with 14.3 hours of daylight.
July against the park's best
| Month | Verdict | Avg. visits | vs. peak | High | Low | Snow | Daylight |
|---|---|---|---|---|---|---|---|
| July (this page) | Good | 1,544,523 | −4% | 83°F | 63°F | 0" | 14.3 h |
| February (best) | Good | 485,531 | −70% | 51°F | 29°F | 2.4" | 10.8 h |
| October (peak crowds) | Good | 1,607,149 | peak | 69°F | 44°F | 0" | 11.2 h |
Weather figures are for the Gatlinburg / Sugarlands area (the high crest runs 10–20°F cooler) — the Gatlinburg 2 Sw 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 July a good time to visit Great Smoky Mountains?
It is a reasonable month — the park has stronger ones, but the records don't argue against it. July ranks 12 of 12 at Great Smoky Mountains on crowds, weather, daylight, and access together.
How crowded is Great Smoky Mountains in July?
About 1,544,523 recreation visits on average — 4% below October, the park's peak.
How warm is Great Smoky Mountains in July?
Average highs around 83°F and lows around 63°F at the Gatlinburg 2 Sw station.
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