Key Largo Weather in December
Key Largo in December sees high temperatures, with highs around 25°C (77°F) and overnight lows of 19°C (66°F). Rainfall is fairly high at around 61 mm (2.4 in) on average, so pack waterproofs just in case.
Rainfall in Key Largo in December
The climate data from previous years indicates about 11 days of rain, averaging 61 mm (2.4 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Key Largo in December
Key Largo has excellent weather in December, with days reaching 25°C (77°F) and nights cooling to 19°C (66°F). This kind of day-to-night contrast is typical for this time of year. At 19°C (66°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Key Largo in December
The city usually sees around 235 hours of sunlight, indicating many sunny days — a great month for sightseeing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April, May, November and December typically offer the best weather for Key Largo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Key Largo's climate page.
Key Largo Temperature in December
Min Temperature
19°C (66°F)
Max Temperature
25°C (77°F)
Chance of Rain
37%
Precipitation
61 mm (2.4 in)
Rainy days
11 days
Humidity
76% *
Sunshine
235 hours *
Percentage Sunshine
71% *
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
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What to Wear in Key Largo in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Key Largo in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Key Largo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Key Largo climate overview or explore weather in the United States of America.
