Key Largo weather in December 2020

Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.

  • 25°C maximum daytime temperature in December in Key Largo25
    25°C max day temperature
  • 7 hours of sunshine per day
  • 6 days with some rainfall in December in Key Largo6
    6 days with some rainfall
  • 15°C minimum night-time temperature in December in Key Largo15
    15°C min night temperature
  • 11 hours of daylight per day in December in Key Largo11
    11 hours of daylight per day
  • Low heat & humidity in December in Key LargoL
    Low heat & humidity
  • 36 mm monthly rainfall in December in Key Largo36
    36 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in December in Key Largo5
    5 (Moderate) UV index
  • 25°C sea temperature in December in Key Largo25
    25°C sea temperature
  • Top deals & discounts
  • Key Largo weather overview
  • Key Largo climate averages by month
  • More destinations
  • Best time to go to Key Largo
  • Key Largo 5-day weather forecast

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The December weather guide for Key Largo, 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.

Avis discount code: up to 15% off Canada

  • Save up to 15% on Avis car hire for Canada
  • Offer available at participating locations in Canada
  • Avis discount code excludes Car Group X
  • Blackout periods may apply
Show discount codeShow discount code ******101
Redeem Avis discount code >>

Expires at 23:59 on Wednesday 31st Mar 2021 · View all Avis offers

How hot is it in Key Largo in December?

Daytime temperatures usually reach 25°C in Key Largo in December with low heat and humidity, falling to 15°C at night.

How sunny is it in Key Largo in December?

There are normally 7 hours of bright sunshine each day in Key Largo in December - that's 67% of daylight hours.

How warm is the sea around Key Largo in December?

The average sea temperature around Key Largo in December is 25°C.

Does it rain in Key Largo in December?

There are usually 6 days with some rain in Key Largo in December and the average monthly rainfall is 36mm.

Key Largo sunrise & sunset times for December 2020

Browse the sunrise & sunset times for Key Largo in December 2020. Select a month to view Key Largo sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st December 2020 06:50 17:32
Wednesday, 16th December 2020 07:00 17:35
Thursday, 31st December 2020 07:07 17:43

Club Med: up to 15% off winter 2020/2021

  • Save up to 15% on winter 2020/2021 holidays
  • Book skiing holidays & winter sun breaks with Club Med
  • Travel between 1st Nov 2020 & 25th Apr 2021 (inclusive)
Go to Club Med deal >>

Expires at 23:59 on Friday 31st Jul 2020 · View all Club Med offers

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

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.

More destinations & map >>

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.