Gatlinburg Weather in April
April in Gatlinburg typically sees daytime highs of 21°C (70°F) and nighttime lows of 5°C (41°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Gatlinburg in April
Historically, the month has about 13 days of rain, averaging 115 mm (4.5 in) in total. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Gatlinburg in April
Gatlinburg in April gets highs of 21°C (70°F) during the day and drops to 5°C (41°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Gatlinburg in April
The days are predominantly sunny, with an estimated total of around 258 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If your ideal day consists of dry skies and pleasant temperatures, October typically offers the best circumstances for Gatlinburg.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Gatlinburg's climate page.
Gatlinburg Temperature in April
Min Temperature
5°C (41°F)
Max Temperature
21°C (70°F)
Chance of Rain
43%
Precipitation
115 mm (4.5 in)
Rainy days
13 days
Humidity
63% *
Sunshine
258 hours *
Percentage Sunshine
66% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Gatlinburg typically stay consistent throughout April, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 6°C (43°F) to 11°C (52°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Gatlinburg in April
Browse day-by-day weather records for Gatlinburg spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Gatlinburg historical weather extremes in April
The extremes listed below come from historical weather data collected in Gatlinburg from 1976 through 2026.
- The hottest April day on record in Gatlinburg reached 32°C (90°F) (April 27, 1986).
- Nighttime temperatures dropped to -5°C (23°F) on April 1, 1987, marking the coldest April night on record.
Best Places in the United States of America in April
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in April →
perfect weather
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tolerable
unpleasant
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What to Wear in Gatlinburg in April
Pleasant temperatures in April mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Gatlinburg in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Gatlinburg's climate page.
Temperature Rainfall Sunshine Humidity
See the full Gatlinburg climate overview or explore weather in the United States of America.
