Key West weather in August (Florida, United States of America)
What kind of weather does August bring to Key West? Check out this detailed guide to the month’s weather conditions.
Temperatures
The typical weather for August in Key West includes very high temperatures and high rainfall. You can expect daytime temperatures to reach around 32°C, while the nights will see a decline to about 27°C. This month is known for its high temperatures, often being the hottest. Keep your summer wardrobe handy and enjoy the warmth responsibly.
Precipitation
Key West in August usually receives high rainfall, averaging around 134 mm for the month. According to historical climate patterns, there are usually around 19 days days of rain.Average sunshine
With approximately 309 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Key West. January, February, March, April, November and December typically offer the most optimal weather. In contrast, July, August, September and October tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Key West climate page with graphs.
Key West, monthly averages in August
Min Temperature
27°C
Max Temperature
32°C
Water Temperature
31°C
Chance of Rain
64%
Precipitation
134 mm
Rainy days
19 days
Humidity
73%
Sunshine
309 hours
Percentage Sunshine
76%
Where to go in the United States of America in August
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
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 31°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.
Interested in more climate information?
This site 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 travel conditions. Find out where to go with our weather planner.
