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Key West weather in December 2020
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- 2424°C max day temperature
- 66 days with some rainfall
- 1818°C min night temperature
- 1111 hours of daylight per day
- LLow heat & humidity
- 4545 mm of monthly rainfall
- 66 (High) UV index
- 2424°C sea temperature
The December weather guide for Key West, Florida shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
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How hot is it in Key West in December?
Daytime temperatures usually reach 24°C in Key West in December, falling to 18°C at night.
How sunny is it in Key West in December?
There are normally 7 hours of bright sunshine each day in Key West in December - that's 70% of daylight hours.
How warm is the sea around Key West in December?
The average sea temperature around Key West in December is 24°C.
Does it rain in Key West in December?
There are usually 6 days with some rain in Key West in December and the average monthly rainfall is 45mm.
Key West sunrise & sunset times for December 2020
Browse the sunrise & sunset times for Key West in December 2020. Select a month to view Key West sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st December 2020||06:55||17:38|
|Wednesday, 16th December 2020||07:04||17:42|
|Thursday, 31st December 2020||07:11||17:50|
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Metric (°C / mm) | Imperial (°F / inches)
Discover more about Florida
Where is hot in Florida in December for 2020/2021?
Below are average maximum temperatures at popular destinations in Florida in December. Select a destination to see more weather parameters.
- Fort Lauderdale
- Key West
- St Pete Beach
- Daytona Beach
- Panama City
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