United StatesThe weather in February in Key West
It's warm in February in Key West with an average temperature of 26°C. Temperatures this month range from a low of 24°C to a high of 27°C. At night, you can expect temperatures between 18°C and 23°C.
Looking for great weather? February is a good time to be in Key West. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in February for Key West, Florida. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 32°C in 2023, Key West reached the highest temperature in February over the past 10 years. The lowest daytime temperature in this month was 16°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 27°C.
Water temperature
The water temperature at Key West is 25°C this month. Lovely temperature for a swim.
Rainfall amount
In February, there is an average of 41 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in February for Key West
Click on any day in February to get detailed info about the usual weather on that day in Key West. Check out the historical temperatures and precipitation over the past 10 years on this day.
February weather comparison
| Key West | New York | |
|---|---|---|
| Average temperature | 26°C | 6°C |
| Max. temperature | 27°C | 10°C |
| Min. temperature | 18°C | -5°C |
| Total precipitation | 41 mm | 82 mm |
| Rainy days | 6 days | 11 days |
Start of February
The month of February starts in Key West with warm temps, averaging around 26°C during the day and nights around 21°C.
Mid February
By mid-February, daytime temps stay steady at around 26°C, with nights around 21°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of February
By the end of February, the average daytime temperature in Key West is around 27°C, while nighttime temps are about 22°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Key West for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in February in Key West, Florida. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in February in Key West
Temperature in February in Key West over the years
Precipitation charts
These charts show the average amount of precipitation in February in Key West, Florida. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in February in Key West
Total precipitation in February in Key West over the years
Daily UV index in February in Key West
This chart shows the average daily UV index in February in Key West, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in February in Key West
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Average weather in Key West by month
Click on a month below to see detailed weather info for Key West. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.