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December Weather

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Gatlinburg

Tennessee, USA

🌧️
12°C (54°F)
Feels like 10°C (50°F)

December Weather Details

🌡️ Temperature

Daytime Highs
12°C
(54°F)
Nighttime Lows
4°C
(39°F)

Cool and rainy with a feels-like temperature of 10°C (50°F) .

🌧️ Rainfall

High (snow)

December rainfall patterns vary by location. Check local forecasts for specific precipitation amounts.

💧 Humidity

73% Average

Humidity levels affect how the temperature feels. Higher humidity makes warm temperatures feel hotter.

☀️ Sunshine

5-6 hours daily

December days are shorter in the northern hemisphere. Plan activities accordingly.

Temperature, humidity and rainfall are December averages for 2015–2024 from Open-Meteo (ERA5 reanalysis), licensed CC BY 4.0.

🎯 Popular Activities

Activities

  • Hiking
  • Christmas shows
  • Holiday lights
  • Moonshine tastings
  • Skiing

Attractions

  • Great Smoky Mountains National Park
  • Dollywood Smoky Mountain Christmas
  • Ober Mountain
  • Gatlinburg SkyBridge
  • Winterfest Trolley Tours

💰 Cost of Living

$2,000
estimated per month
SOLO TRAVELERS

📶 Internet Speed

60
Mbps
Estimated average speed

📊 Quick Facts

Weather Cool and rainy
Humidity 73%

✅ December Summary

December in Gatlinburg offers cool and rainy weather with temperatures ranging from 4°C (39°F) to 12°C (54°F). The humidity is around 73% and you can expect 5-6 hours daily. Popular activities include Hiking, Christmas shows, Holiday lights and more. For digital nomads, the cost of living is approximately $2,000 per month and internet speeds average 60 Mbps.