Great Smoky Mountains National Park Loftslag and Average Veður
Loftslag of Great Smoky Mountains National Park: average temperatures, rainfall and seasons month by month.
Loftslag in Great Smoky Mountains National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mánuður | Avg high | Avg low | Rigningfall | Rating |
|---|---|---|---|---|
| janúar | 1° | -8° | 151 mm | ★☆☆☆☆ |
| febrúar | 6° | -4° | 133 mm | ★★☆☆☆ |
| mars | 11° | 0° | 136 mm | ★★☆☆☆ |
| apríl | 14° | 5° | 126 mm | ★★★☆☆ |
| maí | 16° | 8° | 148 mm | ★★★☆☆ |
| júní | 21° | 12° | 120 mm | ★★★★☆ |
| júlí | 22° | 15° | 157 mm | ★★★★☆ |
| ágúst | 21° | 13° | 117 mm | ★★★★☆ |
| september | 19° | 11° | 111 mm | ★★★★☆ |
| október | 14° | 5° | 53 mm | ★★★★☆ |
| nóvember | 10° | 1° | 83 mm | ★★★☆☆ |
| desember | 5° | -4° | 106 mm | ★★☆☆☆ |
Loftslag type: Heimsálfaal. Heimild: Open-Meteo archive (ERA5).
Recent extremes in Great Smoky Mountains National Park
Háttest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Great Smoky Mountains National Park compares með nearby places
Annual averages, and the difference against Great Smoky Mountains National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Gatlinburg | 12 km | 16°C | +7°C warmer | 1418 mm |
| Buncombe County | 85 km | 13°C | +5°C warmer | 856 mm |
| Asheville | 85 km | 13°C | +5°C warmer | 856 mm |
| Chimney Rock State Park | 114 km | 14°C | +5°C warmer | 1120 mm |
| Cumberland Falls State Resort Park | 156 km | 15°C | +6°C warmer | 1255 mm |
Best time til visit Great Smoky Mountains National Park
Go in júní, júlí, ágúst, september and október. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janúar, febrúar and desember - expect the least comfortable mix of heat, cold or rain.
What this means for Great Smoky Mountains National Park
Today is slightly warmer than average for október. The forecast high of 17°C is 2.5°C above the 14°C typical for this month.
Rigning is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in júní til ágúst.
The gap between the warmest and coldest month averages 22°C.
What til pack, what til skip
- Layers - the daily swing is 15°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid janúar, febrúar and desember - historically the least comfortable months here.
Samantekt
Great Smoky Mountains National Park is a national park in Tennessee. Great Smoky Mountains National Park is a US national park known for the most visited US national park.
Núna er hitinn 11°C (52°F) in Great Smoky Mountains National Park með clear. Hitinn finnst vera 9°C. Í dag er hitinn frá 10°C til 17°C. Líkur á úrkomu eru 7%. Sightseeing conditions score 9/10 - frábært — farðu núna.
Besti tíminn til að heimsækja Great Smoky Mountains National Park is júní, júlí, ágúst, september and október. Loftslagið er continental. janúar, febrúar and desember tend til be the least comfortable months. júlí is the warmest month með average highs near 22°C, while janúar is the coldest með lows near -8°C.
The closest major airport is Hartsfield-Jackson Atlanta International Airport (ATL), about 235 km away. Nearby highlights include Chimney Rock State Park, Cumberland Falls State Resort Park, Grayson Háttlands State Park and Mammoth Cave National Park.
Í einföldu máli. Today is slightly warmer than average for október. The forecast high of 17°C is 2.5°C above the 14°C typical for this month. The best window til be outside is roughly 2 PM til 5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Great Smoky Mountains National Park today at 9.8/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Great Smoky Mountains National Park
| Tegund | National park |
|---|---|
| State | Tennessee |
| Land | Bandaríkin |
| Heimsálfa | Norður-Ameríka |
| Hnit | 35°36′42.5″N 83°29′22.2″W (35.6118, -83.4895) |
| Established | 1934 |
| Known for | the most visited US national park |
| Staðartími | 8:41 PM (UTC-04:00) |
| Best months | júní, júlí, ágúst, september and október |
| Loftslag | Heimsálfaal |
Veður map for Great Smoky Mountains National Park
Animated model layers. Pick a layer til load it.
Animated layers by Vindury. For pin-level detail and nearby places, see the interactive map below.
Explore Great Smoky Mountains National Park
Every topic we hold for this place, and the same topic for the places around it.
Loftslag for related places
Frequently asked questions
Where is Great Smoky Mountains National Park?
Great Smoky Mountains National Park is a national park in Tennessee. Its coordinates are 35.6118, -83.4895. It lies in Norður-Ameríka.
What is the weather like in Great Smoky Mountains National Park núna?
It is currently 11°C (52°F) með clear. Raki is 58% and wind is 5 km/h.
When is the best time til visit Great Smoky Mountains National Park?
júní, júlí, ágúst, september and október offer the most comfortable conditions in Great Smoky Mountains National Park, which has a continental climate. janúar, febrúar and desember are usually the hardest months for outdoor plans.
What time zone is Great Smoky Mountains National Park in?
Great Smoky Mountains National Park observes America/New_York (UTC-04:00). The local time is 8:41 PM.
What is the nearest airport til Great Smoky Mountains National Park?
The closest airports are Hartsfield-Jackson Atlanta International Airport (ATL), 235 km away and Nashville International Airport (BNA), 293 km away.
What are the top things til do in Great Smoky Mountains National Park?
Popular options include Chimney Rock State Park, Cumberland Falls State Resort Park, Grayson Háttlands State Park, Mammoth Cave National Park, Congaree National Park and New River Gorge National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Spá and observations | Open-Meteo (ECMWF and national models). |
| Loftgæði and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Loftslag averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Veður Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated október 5, 2026 at 8:41 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
