Coastal South Carolina experiences a moderate shift in climate as autumn progresses. Typical conditions during this month include daytime temperatures ranging from the mid-60s to low 70s Fahrenheit (18-23C), accompanied by cooler evenings averaging in the 50s Fahrenheit (10-15C). Ocean temperatures gradually decrease, yet often remain mild enough for comfortable wading. Rainfall is generally moderate, and the humidity noticeably lessens compared to summer months. The region is known for experiencing varied conditions, so fluctuations are expected.
Understanding typical climatic conditions for this time of year is crucial for travelers planning visits. Packing appropriate attire for layering is recommended. This period offers a less crowded beach experience compared to the peak summer season, potentially allowing for lower accommodation rates and more tranquil exploration of the area’s attractions, such as Brookgreen Gardens or the numerous golf courses. Historically, this month marks the transition into the off-season, offering a different perspective on the Grand Strands atmosphere.