Grayton Beach Weather in December

December in Grayton Beach brings pleasant temperatures, with daytime highs of 19°C (66°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 140 mm (5.5 in), so pack an umbrella.

Rainfall in Grayton Beach in December

On average, there are about 10 days with rain during this month, averaging 140 mm (5.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Grayton Beach in December

If you're visiting Grayton Beach in December, expect highs of 19°C (66°F) and overnight lows around 9°C (48°F). December is a notable month of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

For Grayton Beach itself, May and November generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.