Average Weather during April in Great Smoky Mountains National Park, United States of America

The average minimum temperature (usually the minimum temperature is noted during the night) in Great Smoky Mountains National Park in April is 5.0°C (41°F). The amount of rain in April is high with an average of 108mm (4.3in). The average maximum daytime temperature lies around 21.5°C (70.7°F).


So what to wear in April? Visitors traveling to Great Smoky Mountains National Park should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very nice and warm.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in April look at the numbers below.

Monthly Averages

Show in Fahrenheit

Min Temperature 5 °C
Max Temperature 21 °C
Chance of Rain 40%
Precipitation 108mm
Rainy Days 12

Where to stay in Great Smoky Mountains National Park

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Cycling
9/10
Walking
9/10
Camping
3/10
Outdoor sports
9/10

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.