Coastal Georgia in December offers a mild respite from the harsh continental winter. On Jekyll Island, this translates to daytime temperatures typically ranging from the mid-50s to low 60s Fahrenheit (12-16C). While cooler than the summer months, this period experiences significantly less rainfall and humidity, making outdoor activities pleasant. Nights can be cooler, dipping into the 40sF (4-9C), so layering clothing is recommended.
Understanding the typical climate conditions for this barrier island during December is crucial for visitors planning trips. Packing appropriately, scheduling outdoor excursions, and even choosing accommodations can be influenced by the expected temperatures and precipitation levels. Historically, this period has been a popular time for those seeking a milder winter getaway, offering a balance between comfortable temperatures and fewer crowds compared to peak season. This contributes to the island’s unique charm and allure during the off-season.