Average monthly snow and rainfall in Great Smoky Mountains National Park in millimeter

This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Great Smoky Mountains National Park in Inches »

Average precipitation (rain/snow) in Gatlinburg, United States of America   Copyright © 2021  weather-and-climate.com
* Data from nearest weather station: Gatlinburg, United States of America (11 KM, 7 Miles).
  • A lot of rain (rainy season) falls in the months: January, February, March, April, May, June, July, August, September, November and December.
  • On average, May is the wettest month with 151.0 mm (5.94 inch) of precipitation.
  • On average, October is the driest month with 70.0 mm (2.76 inch) of precipitation.
  • The average amount of annual precipitation is: 1411.0 mm (55.55 inch)


Weather Forecasts for Great Smoky Mountains National Park

WED Oct 27
19°C | -0°C

Sunny

THU Oct 28
8°C | 4°C

Moderate rain

FRI Oct 29
7°C | 5°C

Moderate rain

Where to stay in Great Smoky Mountains National Park

More Climate Information For Great Smoky Mountains National Park

Weather and Climate offers all the information you need to know about the climate in Great Smoky Mountains National Park.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in United States of America and climate and forecast data for all other countries in the world.