South Carolina Weather by Month

South Carolina’s weather varies significantly from month to month, offering diverse experiences for travelers throughout the year. Whether you’re seeking beach vacations, outdoor adventures, or cultural exploration, South Carolina has something to offer every traveler, making it a destination worth exploring year-round. From the vibrant blooms of spring to the sun-drenched days of summer and the colorful foliage of fall, each season brings its own unique charm to the Palmetto State.

January

January in South Carolina brings chilly temperatures, especially in the northern and inland areas of the state. Average temperatures range from around 40°F (4°C) in the upstate region to the mid-50s°F (12°C) along the coast. While snowfall is rare in most parts of the state, occasional winter storms may bring light snow or freezing rain to the northern areas. However, January is generally characterized by cool but pleasant weather, making it an ideal time to explore South Carolina’s cities and cultural attractions without the crowds. Travelers interested in outdoor activities can still enjoy hiking, wildlife viewing, and exploring state parks during this time, although it’s advisable to dress warmly.

February

February marks the transition from winter to early spring in South Carolina. Average temperatures gradually begin to rise, ranging from the mid-40s°F (7°C) in the upstate to the low 60s°F (16°C) along the coast. While chilly days are still common, especially in the northern regions, milder weather becomes more prevalent as the month progresses. February is an excellent time to visit South Carolina for travelers seeking a balance between outdoor adventures and cultural experiences. Spring festivals and events start to emerge, offering opportunities to celebrate the season with food, music, and local traditions. Visitors can also enjoy exploring historic sites, strolling through charming downtown areas, and indulging in southern cuisine at local restaurants.

March

March brings the arrival of spring in South Carolina, with warmer temperatures and blooming flora across the state. Average temperatures range from the low 50s°F (11°C) in the upstate to the mid-60s°F (18°C) along the coast. Spring is in full swing, with colorful azaleas, dogwoods, and cherry blossoms painting the landscape. March is an ideal time for outdoor activities such as hiking, biking, and golfing, as well as exploring South Carolina’s beaches, marshlands, and nature reserves. The state’s parks and gardens burst into life, providing picturesque settings for picnics, wildlife watching, and photography. March is also a popular time for festivals and events, including St. Patrick’s Day celebrations and spring arts festivals. Travelers visiting South Carolina in March can experience the beauty of springtime and enjoy a wide range of outdoor and cultural activities.

April

April is one of the best times to visit South Carolina, with mild temperatures and abundant sunshine throughout the state. Average temperatures range from the mid-60s°F (18°C) in the upstate to the low 70s°F (22°C) along the coast. Spring blooms reach their peak during this month, with azaleas, wisteria, and magnolias in full bloom. April offers perfect conditions for outdoor activities such as hiking, biking, and kayaking, as well as exploring South Carolina’s historic landmarks and scenic attractions. The state’s beaches attract sunseekers and water sports enthusiasts, while golfers can enjoy teeing off at championship courses. April is also a popular time for festivals and events, including seafood festivals, garden tours, and outdoor concerts. Travelers visiting South Carolina in April can enjoy the vibrant atmosphere of spring and savor the natural beauty of the state.

May

May brings warmer temperatures and longer days to South Carolina, heralding the unofficial start of summer. Average temperatures range from the low 70s°F (22°C) in the upstate to the high 70s°F (25°C) along the coast. While humidity levels begin to rise, May offers pleasant weather for outdoor activities such as beachgoing, boating, and fishing. South Carolina’s parks and nature reserves provide opportunities for hiking, birdwatching, and wildlife photography amid lush greenery and blooming wildflowers. May is also a popular time for exploring historic sites, visiting plantation gardens, and indulging in outdoor dining at waterfront restaurants. Travelers visiting South Carolina in May can enjoy the warm sunshine, scenic landscapes, and diverse cultural experiences the state has to offer.

June

June marks the official start of summer in South Carolina, with hot temperatures and occasional afternoon thunderstorms. Average temperatures range from the low 80s°F (27°C) in the upstate to the high 80s°F (31°C) along the coast. Humidity levels increase, creating sultry conditions, especially in the low country areas. June is a popular time for beach vacations, with visitors flocking to South Carolina’s coastal resorts to soak up the sun and enjoy water activities such as swimming, surfing, and jet skiing. Outdoor enthusiasts can explore the state’s rivers, lakes, and marshlands through kayaking, paddleboarding, and boat tours. June also offers opportunities for attending summer festivals, outdoor concerts, and cultural events. Travelers visiting South Carolina in June can embrace the summertime vibes and take advantage of the state’s abundant recreational opportunities.

July

July is typically the hottest and most humid month of the year in South Carolina, with temperatures soaring into the 90s°F (32-35°C) across the state. Afternoon thunderstorms are common, providing relief from the heat but also bringing heavy rainfall and occasional lightning. Despite the sultry weather, July is a popular time for outdoor activities such as beachcombing, sunbathing, and water sports. South Carolina’s beaches offer refreshing escapes from the heat, with ample opportunities for swimming, snorkeling, and building sandcastles. July also brings festivities such as Independence Day celebrations, fireworks displays, and summer concerts. Travelers visiting South Carolina in July can embrace the summertime energy and enjoy the laid-back coastal lifestyle the state is known for.

August

August continues the hot and humid conditions of summer in South Carolina, with temperatures remaining high throughout the month. Average temperatures range from the low to mid-90s°F (32-35°C) across the state. While the weather can be sweltering, August also brings opportunities for outdoor recreation and relaxation. South Carolina’s beaches, lakes, and rivers provide refreshing escapes from the summer heat, with activities such as swimming, boating, and fishing. August is also a popular time for exploring the state’s historic sites, visiting museums and art galleries, and indulging in southern cuisine at local eateries. Despite the heat, August offers plenty of opportunities for travelers to enjoy the natural beauty and cultural richness of South Carolina.

September

September marks the transition from summer to fall in South Carolina, with gradually cooling temperatures and decreasing humidity levels. Average temperatures range from the low 70s°F (22°C) in the upstate to the high 80s°F (31°C) along the coast. While early September may still feel like summer, especially in the coastal areas, cooler weather begins to prevail towards the end of the month. September is an ideal time for outdoor activities such as hiking, biking, and camping, as the landscape begins to transition into its autumn colors. Fall festivals and events also abound in South Carolina during September, offering opportunities to celebrate the harvest season and local culture. Travelers visiting South Carolina in September can experience the beauty of late summer and early fall, enjoying mild weather and scenic landscapes before the onset of winter.

October

October is synonymous with fall foliage in South Carolina, as the leaves change colors and the landscape transforms into a breathtaking tapestry of reds, oranges, and yellows. Average temperatures range from the mid-60s°F (18°C) in the upstate to the low 70s°F (22°C) along the coast. Cool, crisp days and clear skies make October perfect for outdoor activities such as hiking, apple picking, and visiting pumpkin patches. Fall festivals and events continue throughout the month, offering opportunities to celebrate the season with hayrides, corn mazes, and other autumnal delights. Travelers visiting South Carolina in October can immerse themselves in the beauty of fall, exploring scenic drives and hiking trails adorned with vibrant foliage.

November

November marks the transition to winter in South Carolina, with cooling temperatures and occasional frost towards the end of the month. Average temperatures range from the mid-50s°F (13°C) in the upstate to the low 60s°F (16°C) along the coast. While early November may still feel like fall, with lingering foliage and mild weather, colder conditions become more prevalent as the month progresses. November is a time of transition, with outdoor activities giving way to indoor pursuits such as holiday shopping and cultural events. Travelers visiting South Carolina in November can experience the changing seasons, from the last traces of fall to the first hints of winter, making it an ideal time for cozy getaways and exploring indoor attractions.

December

December brings winter weather to South Carolina, with cool temperatures and the potential for occasional frost or light snowfall across the state. Average temperatures range from the low 40s°F (4°C) in the upstate to the mid-50s°F (12°C) along the coast. While snow is relatively rare in most parts of the state, it can occur, especially in the northern and inland areas. December also brings festive holiday celebrations and events, offering opportunities to experience the magic of the season. Outdoor activities such as holiday light displays, Christmas markets, and carriage rides are popular, providing entertainment for visitors of all ages. December can be a cozy and enchanting time to visit South Carolina, with the promise of winter festivities and seasonal cheer.