Coastal South Carolina experiences a moderate autumnal climate during this month. Typical conditions feature daytime temperatures ranging from the mid-60s to low 70s Fahrenheit (18-22C), cooling to the 50s (10-15C) overnight. While sunshine remains prevalent, decreased daylight hours and shifting weather patterns can introduce periods of rain or cooler breezes from the Atlantic Ocean.
Understanding the typical climate for this period is valuable for travelers planning vacations or events. The milder temperatures offer comfortable conditions for outdoor activities, while the potential for varied weather underscores the need for flexible itineraries and appropriate attire. Historically, this period marks a transition between the bustling summer tourist season and the quieter winter months, presenting a unique opportunity to experience the area with fewer crowds and potentially lower accommodation costs.