Key West weather in December
Mild and comfortable, with occasional showers. Average highs of 24°C and lows of 22°C, with around 7 rainy days expected throughout the month.
✦ This is a recommended month to visit Key West. The combination of weather, atmosphere and experience is at its best.
Average high
24°C
Average low
22°C
Rainy days
7 days
Best months to visit
February, March, April, May, November, December
What to do in Key West in December
Whatever the weather, Key West rewards curious visitors. Here are some of the best ways to spend your time:
Explore
Dine
Culture
Nature
Shopping
Day trips
What to pack for December
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
23C
Mild and comfortable, with occasional showers.
Recommended
February
23C
Mild and comfortable, with occasional showers.
Recommended
March
24C
Mild and comfortable, and mostly sunny skies.
Recommended
April
26C
Warm and pleasant, with occasional showers.
Recommended
May
27C
Warm and pleasant, with some rainy days.
June
29C
Warm and pleasant, with regular rainfall.
July
30C
Hot and humid, with some rainy days.
August
30C
Hot and humid, with regular rainfall.
September
29C
Warm and pleasant, with regular rainfall.
October
28C
Warm and pleasant, with regular rainfall.
Recommended
November
26C
Warm and pleasant, with occasional showers.
Recommended
December (you are here)
24C
Mild and comfortable, with occasional showers.
Book your December trip to Key West
Find hotels, tours and experiences for the perfect escape.
