Key West Weather in October


Check the Weather in Key West, Florida in October before you book your next holiday. This gives the best indication of the weather in October and includes figures for temperature, sunshine and rainfall.

Max Daytime Temperature (°C) 29°C (84°F) Max Daytime Temperature in October in Key West 29°C (84°F) in October
Min Night-time Temperature (°C) 23°C (73°F) Min Night-time Temperature in October in Key West 23°C (73°F) in October
Hours of Sunshine (Daily) 8 Hours of Bright Sunshine per day (71% of Daylight Hours) in October in Key West 8 Hours per day in October
Hours of Daylight (Daily) 12 Hours of Daylight in October in Key West 12 Hours per day in October
Heat and Humidity Discomfort High heat & humidity in October in Key West High in October
Days with some Rainfall 11 Days with some Rainfall in October in Key West 11 Days in October
Monthly Rainfall (mm) 115 mm (4.5 inches) Monthly Rainfall in October in Key West 115 mm (4.5 inches) in October
UV Index (Maximum) UV (Maximum) Index 9 (Very High) in October in Key West 9 (Very High) in October
Sea Temperature (°C) 28°C (82°F) Sea Temperature in October in Key West 28°C (82°F) in October
All Months Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C)  |  Imperial (°F) 

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Map of Florida

Select a destination from the Florida Map to view the october weather guide. Alternatively, select from the list of destinations below the map. Can't find the Florida weather destination you are after? Try the Destination Search.

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Key West weather by month

Check the weather for a particular month in Key West by selecting a month from the list below. Alternatively check which month usually has the Best Weather in Key West. If you are not sure where to go, why not try our Holiday Planner.


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