Myrtle Beach, South Carolina, is a popular vacation destination known for its beautiful beaches, pleasant climate, and a variety of seasonal activities. Understanding the weather patterns in Myrtle Beach can help you plan the perfect trip, whether you’re looking for sun-soaked days, mild autumn evenings, or a winter escape from colder climates.
Spring (March – May)
Spring in Myrtle Beach is a delightful time, marked by agreeable temperatures and a mix of sunny days with occasional spring showers. Daily averages range from the 60s to the 70s, making it an ideal period for outdoor activities and events. This season is popular for spring break vacations, Easter weekend getaways, and St. Patrick’s Day celebrations. Many attractions that close during the winter reopen in the spring, adding to the area’s vibrancy[1].
Summer (June – August)
Summer is the peak tourist season in Myrtle Beach, characterized by abundant sunshine and warm temperatures. Daytime highs typically reach the high 80s to low 90s, while evening temperatures are in the mid-70s. This period is perfect for beach activities, water sports, and enjoying the local dining and nightlife. Summer events include the Hot Summer Nights series at the Myrtle Beach Boardwalk, Myrtle Beach Pelicans baseball games, and various family-friendly activities and fireworks at Broadway at the Beach[1].
Fall (September – November)
The fall season in Myrtle Beach is often underrated but highly rewarding. Temperatures remain pleasant, ranging from the 70s to the 80s, with fewer rain showers compared to other times of the year. This makes fall an excellent time to visit the beach without the summer crowds. Hotel prices are generally lower, and there are numerous local festivals and events to enjoy, such as Labor Day weekend getaways and extended Thanksgiving vacations[1].
Winter (December – February)
Winters in Myrtle Beach are mild compared to many other parts of the country. While temperatures can drop, most days stay above freezing, with highs in the 50s and 60s. It is not uncommon for temperatures to dip into the 30s and 40s during the holiday months, but extreme cold is rare. This season is popular for “snowbird” vacations, where visitors from colder climates come to escape the harsh winter weather. Winter visitors often enjoy indoor attractions and holiday-related entertainment and events[1].
Key Weather Statistics
Annual Average High Temperature: Mid-70s, with summer highs in the upper 80s and winter highs around 60°F[2].
Sunshine: Myrtle Beach averages approximately 215 days of sunshine per year[2].
Rainfall: The area experiences its highest rainfall during the summer months, with July and August being the wettest months. Spring and fall see moderate rainfall, while winter is relatively dry[2][4].
Water Temperature: The ocean temperatures are warmest in the summer, reaching the mid-80s (around 30°C), and coolest in the winter, around 50°F (10°C)[2].
Monthly Breakdown
January: Highs around 57°F (14°C), lows around 38°F (3°C), with an average rainfall of 4.42 inches[2][4].
February: Highs around 61°F (15°C), lows around 45°F (7°C), with an average rainfall of 3.49 inches[2][4].
March: Highs around 68°F (20°C), lows around 50°F (10°C), with an average rainfall of 3.99 inches[2][4].
April: Highs around 76°F (24°C), lows around 58°F (14°C), with an average rainfall of 3.08 inches[2][4].
May: Highs around 83°F (28°C), lows around 66°F (19°C), with an average rainfall of 3.85 inches[2][4].
June to August: Highs in the upper 80s to low 90s, with significant rainfall during these months[2][4].
September to November: Highs in the 70s and 80s, with fewer rain showers compared to summer[2][4].
December: Highs around 60°F (15°C), lows around 45°F (7°C), with an average rainfall of 3.55 inches[2][4].
Most Important Facts About Myrtle Beach Weather
Seasonal Temperatures: Spring (60s-70s), Summer (80s-90s), Fall (70s-80s), Winter (50s-60s)[1].
Sunshine: Myrtle Beach enjoys approximately 215 sunny days per year[2].
Rainfall: Highest in summer, moderate in spring and fall, and relatively low in winter[2][4].
Water Temperature: Warmest in summer (mid-80s) and coolest in winter (around 50°F)[2].
Best Time to Visit: Summer for beach activities, fall for fewer crowds and pleasant weather, and winter for a mild escape from colder climates[1].
Events and Activities: Various seasonal events such as spring break, summer festivals, fall festivals, and winter holiday events[1].
By understanding these weather patterns, you can better plan your trip to Myrtle Beach and make the most of your vacation, regardless of the season you choose to visit.
