Sea Temperature in Key Largo in December

Complete information on the sea temperature range in the Atlantic Ocean in Key Largo in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Key Largo. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Key Largo in December

20°C

MINIMUN

24°C

AVERAGE

28°C

MAXIMUM

Historical Data of Water Temperature in December in Key Largo

Water Temperature Chart for Atlantic Ocean in Key Largo in December

Sea Temperature Table in Key Largo in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	24°C	24°C	26°C	24.0°C
Dec 2	23°C	24°C	26°C	24.0°C
Dec 3	22°C	25°C	25°C	23.8°C
Dec 4	21°C	25°C	25°C	23.8°C
Dec 5	20°C	26°C	24°C	23.5°C
Dec 6	20°C	26°C	25°C	24.0°C
Dec 7	21°C	24°C	23°C	23.3°C
Dec 8	21°C	21°C	23°C	22.3°C
Dec 9	22°C	21°C	23°C	22.5°C
Dec 10	22°C	23°C	24°C	24.0°C
Dec 11	22°C	23°C	25°C	24.0°C
Dec 12	22°C	23°C	25°C	24.3°C
Dec 13	21°C	23°C	24°C	23.5°C
Dec 14	21°C	23°C	24°C	23.3°C
Dec 15	23°C	22°C	23°C	23.0°C
Dec 16	22°C	23°C	24°C	23.5°C
Dec 17	22°C	23°C	24°C	23.5°C
Dec 18	23°C	23°C	24°C	23.8°C
Dec 19	24°C	22°C	24°C	24.0°C
Dec 20	24°C	21°C	24°C	23.8°C
Dec 21	24°C	21°C	23°C	23.5°C
Dec 22	22°C	21°C	24°C	23.0°C
Dec 23	22°C	21°C	23°C	22.5°C
Dec 24	20°C	21°C	23°C	22.0°C
Dec 25	21°C	22°C	23°C	22.3°C
Dec 26	21°C	22°C	24°C	22.5°C
Dec 27	22°C	23°C	25°C	23.5°C
Dec 28	22°C	22°C	22°C	22.5°C
Dec 29	23°C	22°C	21°C	22.5°C
Dec 30	23°C	22°C	21°C	22.5°C

Key Largo Climate and Swimming Opportunities in December

24°C

Average Day Air Temperature

17°C

Average Night Air Temperature

42 mm

Precipitation Amount per Month

7 days

Number of Rainy Days

10 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

75%

Average
humidity

Key Largo lies within the Florida in United States. The average daytime temperature in Key Largo in December is 76°F (24°C), while the nighttime average is 63°F (17°C). There are typically seven rainy days during the month, with a total precipitation of 1.7 inches (42 mm). The daylight duration in December in Key Largo is 10 hours, with an average of 7 hours of sunshine per day. The average wind speed in December is 11 mph (18 km/h), and the humidity level is around 75%.

The water temperature in Key Largo in December ranges from 72°F to 75°F (22°C to 24°C). At the beginning of the month, the average temperature is around 75°F (24°C), shifting to 75°F (24°C) by mid-December and reaching 73°F (23°C) in the last ten days. Overall, the average sea temperature in Key Largo for December is 73°F (23°C). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Key Largo

What is the sea temperature in Key Largo in December?

The water temperature in the Atlantic Ocean in Key Largo in December ranges from 72°F to 75°F (22°C to 24°C).

Is it possible to swim in the Atlantic Ocean in Key Largo in December?

The average sea temperature in Key Largo in December is 73°F (23°C), and the air temperature is 76°F (24°C), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.