Key West weather in October (Florida, United States of America)

Planning a trip to Key West in October? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In October, Key West typically experiences high temperatures and high rainfall. Anticipate daytime temperatures around 30°C, while night temperatures can drop to 25°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.

Key West in October usually receives high rainfall, averaging around 159 mm for the month. Typically around 16 days of rainfall is expected.

With around 255 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Key West. January, February, March, April, November and December typically offer the most agreeable circumstances. On the other hand, July, August, September and October tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Key West climate page with graphs.

 

Key West, monthly averages in October

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 28°C  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 159 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 75%  
SunshineSunshine 255 hours  
Percentage SunshinePercentage Sunshine 71%  

Where to go in the United States of America in October

Find out more about the weather in the United States of America in October and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Key West in October?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 28°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in October.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Key West.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.