Flights to Key West, FL, United States

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Weather in Key West

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January22°C20°C
February23°C21°C
March23°C22°C
April25°C24°C
May26°C25°C
June28°C27°C
July29°C28°C
August29°C28°C
September29°C28°C
October27°C26°C
November25°C24°C
December24°C22°C
Hottest Month
29°C
August
Coldest month
20°C
January
Sunny days
291
days per year

14 day forecast

Tuesday
4 Jun
88%
28°C28°C
11 Jun
83%
26°C26°C
Wednesday
5 Jun
29°C28°C
12 Jun
86%
29°C27°C
Thursday
6 Jun
73%
29°C28°C
13 Jun
86%
29°C28°C
Friday
7 Jun
29°C28°C
14 Jun
85%
29°C27°C
Saturday
8 Jun
29°C28°C
15 Jun
29°C28°C
Sunday
9 Jun
28°C28°C
16 Jun
88%
29°C29°C
Monday
10 Jun
82%
28°C27°C
17 Jun
84%
29°C28°C

Cheapest month to fly to Key West

Explore price trends for trips to Key West

Annual Avg. Price324 GBP
June 2024366 GBP
July 2024336 GBP
August 2024319 GBP
September 2024319 GBP
October 2024299 GBP
November 2024313 GBP
December 2024304 GBP
January 2025306 GBP
February 2025310 GBP
March 2025337 GBP
April 2025354 GBP

Frequently asked questions

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