Key West weather in May
Warm and pleasant, with some rainy days. Average highs of 27°C and lows of 25°C, with around 11 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
27°C
Average low
25°C
Rainy days
11 days
Best months to visit
February, March, April, May, November, December
What to do in Key West in May
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 May
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 (you are here)
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
24C
Mild and comfortable, with occasional showers.
Book your May trip to Key West
Find hotels, tours and experiences for the perfect escape.
