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Fall Weather in Myrtle Beach: What to Expect from September to November

Wooden walkway leading to beach with sea oats, ocean waves, and pastel sky.

What to Expect from Myrtle Beach Weather in the Fall

Fall in Myrtle Beach, South Carolina, offers some of the most pleasant weather of the year, making it a prime time for visitors looking to enjoy the coast without the peak-season crowds. From September through November, temperatures gradually cool, humidity decreases, and the risk of extreme weather lessens—creating ideal conditions for outdoor activities, beach walks, and boating adventures along the Grand Strand.

September: Warm Days and Lingering Summer Vibes

September marks the beginning of fall in Myrtle Beach, but summer’s warmth still lingers. Average high temperatures range from 82–85°F (28–29°C), while lows dip to a more comfortable 65–70°F (18–21°C). Ocean temperatures remain inviting, typically around 78–80°F, making this a great month for swimming and water sports. However, it’s also the tail end of hurricane season, so occasional tropical storms or heavy rain showers are possible. Visitors should keep an eye on weather forecasts but can generally expect sunny days and fewer crowds.

October: Cooler Temps and Clearer Skies

October is widely considered one of the best months to visit Myrtle Beach. Average high temperatures range from 72–76°F (22–24°C), and the humidity significantly drops, creating crisp and comfortable conditions. The risk of hurricanes declines as the month progresses, and rainfall tends to decrease. With the changing foliage in nearby parks and a full calendar of fall festivals and events, October is perfect for exploring Murrells Inlet, walking the beach, or booking a dolphin cruise with Crazy Sister Marina.

November: Mild and Peaceful Coastal Retreat

By November, Myrtle Beach enjoys a distinctly autumnal feel. Highs average around 64–67°F (17–19°C), with cooler nights in the mid-40s to low 50s. While swimming becomes less popular, the cooler temperatures are perfect for fishing charters, kayaking, or enjoying scenic waterfront dining without the summer heat. Storm activity is rare by this time, and the atmosphere becomes more relaxed and peaceful, offering a perfect coastal escape before the winter holidays.

Why Fall Weather Makes Myrtle Beach Ideal for Your Next Trip

Fall weather in Myrtle Beach combines warm coastal sunshine with cooler breezes, making it one of the best times of year to visit. Whether you’re planning to stroll the beaches, take a fishing trip from Crazy Sister Marina, or simply enjoy the natural beauty of Murrells Inlet, the autumn months deliver comfortable temperatures and stunning sunsets. With fewer tourists and ideal conditions, it’s no wonder fall has become a favorite season for locals and returning visitors alike.