Jekyll Island, Georgia, experiences mild winters. December typically brings daytime temperatures ranging from the mid-50s to the low 60s Fahrenheit (12-16C). Nights are cooler, often dipping into the 40s Fahrenheit (4-9C). Rainfall is possible, though less frequent than in other seasons. Coastal breezes are common, occasionally bringing cooler air from the Atlantic.
Understanding the typical December climate on Jekyll Island is crucial for planning activities and packing appropriately. The pleasant temperatures allow for outdoor recreation, such as biking, hiking, and exploring the island’s historic district, without extreme heat or cold. The reduced rainfall compared to other times of the year increases the likelihood of enjoying outdoor events and festivals. Historically, the island’s mild winter climate has made it a popular destination for those seeking respite from harsher northern winters.