Average Monthly Sunshine hours in Great Smoky Mountains National Park

This graph shows the average number of hours per month that Great Smoky Mountains National Park receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, June is the sunniest month with 290 hours of sunshine.
• December has on average the lowest amount of sunshine with 125 hours.
• On average, the total annual amount of sun is 2640 hours.

Forecast: is it sunny in Great Smoky Mountains National Park?

Fri   Nov 22

1°C | -6°C

NW 22 km/h

8.1 mm

broken clouds and snow

hourly forecast

Sat   Nov 23

7°C | -2°C

NW 11 km/h

partly cloudy and no rain

hourly forecast

Sun   Nov 24

15°C | -1°C

W 4 km/h

clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast