Tennessee Weather by Month
Tennessee, located in the southeastern United States, experiences a varied climate that offers four distinct seasons. The state’s climate ranges from the humid subtropical conditions in the western and central regions to the more temperate mountain climate in the eastern part, particularly in the Appalachian Mountains. Summers in Tennessee are typically hot and humid, with temperatures often soaring into the 90s (32°C), particularly in July and August. Winters, while generally mild, can bring colder temperatures and occasional snowfall, especially in the higher elevations of East Tennessee. Spring and fall are considered the best times to visit, with mild temperatures and vibrant natural beauty—spring brings blooming flowers, while fall is famous for its stunning foliage. Rainfall is fairly evenly distributed throughout the year, although March and April are typically the wettest months. This varied climate makes Tennessee a year-round destination, offering everything from summer festivals and outdoor adventures to cozy winter getaways.
| Month | Avg. Temp (°F) | Avg. Temp (°C) | Avg. Precipitation (in) |
|---|---|---|---|
| January | 28-47 | -2 to 8 | 4.4 |
| February | 31-51 | -1 to 11 | 4.2 |
| March | 39-61 | 4 to 16 | 5.1 |
| April | 48-71 | 9 to 22 | 4.3 |
| May | 57-79 | 14 to 26 | 4.8 |
| June | 66-86 | 19 to 30 | 4.2 |
| July | 70-90 | 21 to 32 | 4.6 |
| August | 69-89 | 21 to 32 | 3.9 |
| September | 62-83 | 17 to 28 | 3.8 |
| October | 50-73 | 10 to 23 | 3.4 |
| November | 41-60 | 5 to 15 | 4.4 |
| December | 32-50 | 0 to 10 | 4.8 |
January
Weather Description
January in Tennessee is typically cold, with average temperatures ranging from 28°F to 47°F (-2°C to 8°C). The state experiences chilly mornings and cool afternoons, with the possibility of snow in the higher elevations of the Smoky Mountains. Rainfall is common, and the days are generally short, with cloudy skies dominating the weather pattern.
Clothes to Wear
Dressing warmly is essential in January. Layering with thermal undergarments, sweaters, and a medium to heavy-weight coat is recommended. A hat, gloves, and scarf are also necessary to protect against the cold. Waterproof boots are advisable, especially if you’re venturing into areas that may experience snow or wet conditions.
Major Landmarks Recommended
January is a great time to visit Gatlinburg and Pigeon Forge, where you can enjoy winter sports in the nearby Great Smoky Mountains National Park. The cooler weather and fewer crowds make it a peaceful time to explore the park’s scenic trails. Nashville’s indoor attractions, such as the Country Music Hall of Fame, offer a warm retreat from the cold.
February
Weather Description
February continues the cold winter trend in Tennessee, with temperatures averaging between 31°F and 51°F (-1°C to 11°C). Snow is still possible in the mountains, while the valleys and lower elevations may experience milder conditions with rain. As the days start to lengthen, there is a gradual increase in temperature, though winter conditions still prevail.
Clothes to Wear
Layering remains important in February. A medium-weight jacket, along with thermal clothing, is ideal. Waterproof boots, gloves, a hat, and a scarf are necessary, especially if you are visiting the higher elevations or during early mornings and evenings.
Major Landmarks Recommended
February is a quieter time to visit Dollywood in Pigeon Forge, where you can enjoy the winter decorations and special events. Chattanooga offers scenic winter views along the Tennessee River and the Chattanooga Choo Choo indoor attractions. The Ober Gatlinburg ski resort continues to be a popular destination for winter sports enthusiasts.
March
Weather Description
March in Tennessee marks the beginning of spring, with temperatures ranging from 39°F to 61°F (4°C to 16°C). The weather becomes more variable, with warmer days and cool nights. Rain showers are more frequent, especially in East Tennessee, contributing to the greening landscape as trees and flowers begin to bloom.
Clothes to Wear
Layering is key in March due to the fluctuating temperatures. A medium-weight jacket, along with comfortable clothing like jeans and long-sleeve shirts, is ideal. Waterproof footwear and a light rain jacket are recommended for those rainy days, especially if you plan on spending time outdoors.
Major Landmarks Recommended
March is the perfect time to visit the Great Smoky Mountains National Park, where the early signs of spring bring wildflowers and lush greenery. Memphis hosts the Beale Street Music Festival, a vibrant celebration with live music and cultural events. Knoxville’s Dogwood Arts Festival begins to showcase the beautiful blooms that the region is known for.
April
Weather Description
April brings warmer spring temperatures to Tennessee, with averages ranging between 48°F and 71°F (9°C to 22°C). The weather is generally pleasant, with sunny days and cooler nights. Rain showers are frequent, particularly in the central and eastern parts of the state, contributing to lush, green landscapes. April is also prime time for severe weather, including thunderstorms and occasional tornadoes.
Clothes to Wear
Spring layers are ideal for April. Light jackets, long-sleeve shirts, and comfortable pants are recommended. Waterproof shoes and a rain jacket or umbrella are essential for staying dry during the frequent rain showers. As temperatures can rise during the day, it’s a good idea to have lighter layers underneath.
Major Landmarks Recommended
April is a fantastic time to visit Nashville, where the weather is perfect for exploring the city’s music scene and outdoor parks. Memphis offers a mix of cultural and historical attractions, including Graceland and the National Civil Rights Museum. The Great Smoky Mountains National Park is ideal for hiking and wildlife watching as the park transitions into spring.
May
Weather Description
May in Tennessee brings warmer weather, with average temperatures ranging from 57°F to 79°F (14°C to 26°C). The state becomes lush and green, with flowers blooming and trees fully leafing out. Rain showers are still common, but the warmer temperatures make this a pleasant month for outdoor activities.
Clothes to Wear
May requires a versatile wardrobe to handle the variable weather. Light layers such as t-shirts and long-sleeve shirts, paired with a light jacket or sweater, are ideal. Waterproof clothing, including a rain jacket and sturdy boots, is recommended for those venturing into nature. As temperatures rise, you can start to swap heavier winter gear for lighter, more breathable options.
Major Landmarks Recommended
May is an excellent time to visit Dollywood in Pigeon Forge, where the park’s flowers are in full bloom and the weather is perfect for enjoying the rides and attractions. The Nashville Symphony offers outdoor concerts, providing a great cultural experience. Chattanooga’s Lookout Mountain offers beautiful spring views and scenic hiking trails.
June
Weather Description
June ushers in the warmth of early summer in Tennessee, with temperatures ranging from 66°F to 86°F (19°C to 30°C). The state’s landscapes are lush and green, with wildflowers in full bloom. The weather is generally mild and pleasant, making it an ideal time for outdoor activities.
Clothes to Wear
With the arrival of warmer weather, lighter clothing becomes more appropriate. T-shirts, light long-sleeve shirts, and hiking pants are ideal for daytime activities. However, evenings can still be cool, so a light jacket or fleece is recommended. Sunscreen, hats, and sunglasses are also important to protect against the strong summer sun.
Major Landmarks Recommended
June is one of the best times to explore Great Smoky Mountains National Park, where the warm weather makes for excellent hiking and wildlife viewing. Nashville’s CMA Music Festival is a major event, attracting country music fans from all over the world. For those interested in Tennessee’s cultural history, the Hermitage in Nashville offers fascinating exhibits and beautiful grounds.
July
Weather Description
July is the warmest month in Tennessee, with temperatures averaging between 70°F and 90°F (21°C to 32°C). The weather is generally warm and humid, with occasional thunderstorms that bring brief, intense rain showers. This is the peak of the summer season, and outdoor activities are at their height.
Clothes to Wear
Summer attire is suitable for July, including t-shirts, shorts, and breathable fabrics. However, temperatures can drop in the evenings, so a light jacket or sweater is still advisable. Comfortable hiking shoes or sandals are recommended for outdoor activities, and don’t forget sun protection, including sunscreen, hats, and sunglasses.
Major Landmarks Recommended
July is perfect for visiting Nashville, where the city comes alive with music festivals and outdoor events. Memphis is another popular destination, with Beale Street offering live music and vibrant nightlife. For outdoor enthusiasts, the Cherokee National Forest provides opportunities for camping, hiking, and enjoying the natural beauty of East Tennessee.
August
Weather Description
August continues the warm summer weather in Tennessee, with temperatures ranging from 69°F to 89°F (21°C to 32°C). The days are long and sunny, with high humidity levels making it feel even warmer. Thunderstorms remain common, particularly in the afternoons, bringing brief but intense rainfall.
Clothes to Wear
Light, breathable clothing is best for August, with t-shirts, shorts, and comfortable hiking gear being essential. A lightweight rain jacket or poncho can be useful in case of unexpected showers. Sun protection remains important, so hats, sunglasses, and sunscreen are necessary for any outdoor activities.
Major Landmarks Recommended
August is an excellent time to explore Shiloh National Military Park, where the historical site offers both indoor exhibits and outdoor walking tours. Knoxville hosts a variety of outdoor festivals and events, including the Tennessee Valley Fair. For a cooler experience, head to the higher elevations of the Great Smoky Mountains National Park, where the temperature is more moderate.
September
Weather Description
September in Tennessee marks the beginning of fall, with temperatures cooling to an average range of 62°F to 83°F (17°C to 28°C). The days are still warm and pleasant, but the nights become cooler, and the first signs of autumn appear in the changing colors of the leaves. This is one of the best months for outdoor activities, with fewer crowds and stunning landscapes.
Clothes to Wear
Layering is key in September, as temperatures can vary widely throughout the day. A combination of t-shirts, long-sleeve shirts, and a medium-weight jacket or fleece is recommended. Comfortable hiking boots and a hat are essential for exploring the outdoors, and a light rain jacket can be useful for unexpected showers.
Major Landmarks Recommended
September is a prime time to visit Great Smoky Mountains National Park, where the fall colors begin to emerge, creating a stunning backdrop for hiking and photography. The Cherokee National Forest offers some of the most scenic drives in the state, with the added bonus of fall colors. Nashville hosts various outdoor music festivals, making it a lively time to visit the city.
October
Weather Description
October in Tennessee brings more noticeable autumn weather, with temperatures averaging between 50°F and 73°F (10°C to 23°C). The state begins to prepare for winter, with cooler days and chilly nights. Snowfall is possible, particularly at higher elevations, and the fall colors reach their peak, creating a beautiful contrast against the rugged terrain.
Clothes to Wear
As temperatures drop, warmer clothing becomes necessary. Layered clothing, including long-sleeve shirts, sweaters, and a warm jacket, is ideal for October. A beanie, gloves, and waterproof boots are recommended for those venturing into higher elevations or preparing for the possibility of early snowfall.
Major Landmarks Recommended
October is a great time to visit Gatlinburg, where the fall colors provide a stunning backdrop for outdoor activities like hiking, biking, and apple picking. Nashville is quieter this time of year, offering peaceful landscapes and excellent opportunities to see fall foliage. The Great Smoky Mountains National Park is another must-see destination, offering breathtaking views of the snow-capped mountains and colorful forests.
November
Weather Description
November in Tennessee signals the transition from fall to winter, with average temperatures ranging from 41°F to 60°F (5°C to 15°C). Snow becomes more common, especially in the mountains, and the state begins to experience winter conditions. The days are shorter, and the weather is often cold and crisp.
Clothes to Wear
Warm, insulated clothing is necessary for November, including thermal layers, a heavy winter coat, and insulated boots. Hats, gloves, and scarves are also important to protect against the cold. If you plan to spend time outdoors, consider wearing waterproof clothing to handle snow and slush.
Major Landmarks Recommended
November is a quieter time to visit Chattanooga, where the snow-capped mountains create a breathtaking winter landscape. Memphis offers excellent indoor attractions like the National Civil Rights Museum and Graceland. The Ober Gatlinburg ski resort begins to prepare for the winter season, offering early skiing and snowboarding opportunities.
December
Weather Description
December in Tennessee is marked by cold temperatures and frequent snowfall, with average temperatures ranging from 32°F to 50°F (0°C to 10°C). The state is transformed into a winter wonderland, with snow covering the mountains and plains. The days are short, but the festive atmosphere of the holiday season brings warmth and cheer to the cold winter days.
Clothes to Wear
Winter gear is essential in December, including thermal underwear, a thick sweater, a heavy winter coat, and insulated boots. Accessories like hats, gloves, and scarves are necessary to protect against the cold and wind. Layering is key to staying warm, especially if you plan to spend time outdoors.
Major Landmarks Recommended
December is the perfect time to visit Gatlinburg, where the town is decked out in holiday lights and decorations, offering a festive experience. Nashville hosts various holiday events, including the Christmas at Opryland festival. Memphis offers a mix of indoor and outdoor attractions, making it a charming destination to experience Tennessee’s winter traditions.
