Gatlinburg Weather in March
Gatlinburg in March averages 16°C (61°F) during the day and 2°C (36°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Gatlinburg in March
This month experiences about 15 days of rain according to historical data, averaging 116 mm (4.6 in). 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 March
Temperatures in Gatlinburg in March top out at 16°C (61°F) and drop to 2°C (36°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Gatlinburg in March
There are approximately 209 hours of sunshine this month, resulting in mostly clear days.Should you favor a climate that's both dry and comfortably warm, October typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 March
Min Temperature
2°C (36°F)
Max Temperature
16°C (61°F)
Chance of Rain
49%
Precipitation
116 mm (4.6 in)
Rainy days
15 days
Humidity
64% *
Sunshine
209 hours *
Percentage Sunshine
55% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Gatlinburg typically rise from around 14°C (57°F) at the start of March to approximately 19°C (66°F) by the end. Nights are cold, with lows typically ranging from 2°C (36°F) to 8°C (46°F).
Average temperatures in March
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 March
Historical weather for Gatlinburg in March
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 March
Our historical data for Gatlinburg spans 1976 to 2026, revealing these weather extremes.
- The hottest March day on record in Gatlinburg reached 29°C (84°F) (March 25, 2007).
- Nighttime temperatures dropped to -14°C (7°F) on March 15, 1993, marking the coldest March night on record.
Best Places in the United States of America in March
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 March →
perfect weather
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What to Wear in Gatlinburg in March
The weather can swing between comfortable and chilly in March, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Gatlinburg in March
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.
