Best Time to Visit Great Smoky Mountains National Park
The best months to visit Great Smoky Mountains National Park are April, May, August — computed from official NPS visitation (2021–2025 average), NOAA weather normals and daylight. October is the crowd peak (1,607,149 monthly visits); January is quietest at 26% of peak.
- Park Headquarters Road is closed (Park Closure)
- Cades Cove Loop Road is closed to motor vehicles every Wednesday (Information)
- Straight Fork and the one-way section of Balsam Mountain Road closed. (Park Closure)
Monthly crowd curve
Average monthly recreation visits, 2021–2025 (NPS Visitor Use Statistics). Amber bar = current month.
Great Smoky Mountains month by month
| Month | Verdict | Avg visits | % of peak | High / Low | Precip | Daylight |
|---|---|---|---|---|---|---|
| January | Harsh season | 415,899 | 26% | 39°F / 22°F | 6.8″ | 10h |
| February | Shoulder | 485,531 | 30% | 42°F / 25°F | 6.0″ | 10.9h |
| March | Shoulder | 881,563 | 55% | 49°F / 30°F | 6.6″ | 11.9h |
| April | Best window | 1,029,746 | 64% | 58°F / 38°F | 6.0″ | 13.1h |
| May | Best window | 1,240,272 | 77% | 66°F / 47°F | 6.2″ | 14h |
| June | Peak crowds | 1,457,247 | 91% | 71°F / 54°F | 6.1″ | 14.6h |
| July | Peak crowds | 1,544,523 | 96% | 74°F / 57°F | 7.3″ | 14.3h |
| August | Best window | 1,220,408 | 76% | 72°F / 57°F | 5.1″ | 13.5h |
| September | Peak crowds | 1,195,307 | 74% | 68°F / 51°F | 5.4″ | 12.4h |
| October | Peak crowds | 1,607,149 | 100% | 59°F / 41°F | 5.4″ | 11.3h |
| November | Shoulder | 992,043 | 62% | 50°F / 32°F | 5.9″ | 10.3h |
| December | Shoulder | 753,631 | 47% | 43°F / 27°F | 7.0″ | 9.8h |
Crowds: NPS Visitor Use Statistics, mean of 2021–2025 (2020 excluded as a COVID-19 anomaly). Weather: NOAA 1991–2020 monthly normals, station NEWFOUND GAP, TN US (0 mi from park coordinates). Daylight: computed for the 15th of each month at the park's location. Methodology.
What to pack for Great Smoky Mountains in April
Computed from April's weather normals — Great Smoky Mountains's best month above. Visiting another month? Each month page has its own weather-computed list.
- Warm mid-layer (fleece or light puffy) — mornings average 38°F
- Rain shell + pack cover — 6.0″ of precipitation is normal this month
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
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Common questions
What is the best month to visit Great Smoky Mountains?
April, May, August rank best for Great Smoky Mountains on VisitWhen's computed score — the strongest balance of low crowds (NPS data), comfortable weather (NOAA normals) and daylight.
What is the most crowded month at Great Smoky Mountains?
October: an average of 1,607,149 recreation visits (NPS, 2021–2025). The quietest is January, at 26% of the October peak.
How many people visit Great Smoky Mountains per year?
Great Smoky Mountains National Park averaged 12,823,319 recreation visits per year over 2021–2025, per official NPS Visitor Use Statistics.
Dive into a month
Last verified 2026-09-12 · all parks