December in Amelia Island, Florida, typically offers mild, sunny days interspersed with cooler evenings. Average high temperatures hover in the low to mid-60s Fahrenheit (around 16-18 degrees Celsius), while lows dip into the mid-40s Fahrenheit (around 7-9 degrees Celsius). Rainfall is relatively low, making it a pleasant time to enjoy outdoor activities. Occasional cold fronts can bring brief periods of cooler temperatures and increased wind.
This comfortable climate makes December an attractive time to visit Amelia Island. Visitors can enjoy golfing, exploring the historic district, relaxing on the beach, or participating in holiday festivities. The reduced crowds compared to peak season contribute to a more relaxed atmosphere. Historically, December has been a less busy period for the island, allowing for a quieter experience while still enjoying favorable conditions.