Sea Temperature in Puerto Rico in December

Complete information on the sea temperature range in the Atlantic Ocean in Puerto Rico in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Puerto Rico. 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 Puerto Rico in December

19°C

MINIMUN

21°C

AVERAGE

23°C

MAXIMUM

Historical Data of Water Temperature in December in Puerto Rico

Water Temperature Chart for Atlantic Ocean in Puerto Rico in December

Sea Temperature Table in Puerto Rico in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	22°C	22°C	21°C	21.5°C
Dec 2	22°C	22°C	21°C	21.5°C
Dec 3	22°C	22°C	22°C	21.5°C
Dec 4	22°C	22°C	22°C	21.8°C
Dec 5	22°C	23°C	22°C	22.0°C
Dec 6	21°C	22°C	22°C	21.5°C
Dec 7	22°C	22°C	21°C	21.3°C
Dec 8	22°C	22°C	22°C	21.8°C
Dec 9	22°C	22°C	22°C	21.8°C
Dec 10	22°C	22°C	21°C	21.5°C
Dec 11	21°C	21°C	21°C	20.8°C
Dec 12	22°C	22°C	21°C	21.5°C
Dec 13	21°C	22°C	22°C	21.3°C
Dec 14	21°C	22°C	21°C	21.0°C
Dec 15	21°C	22°C	22°C	21.3°C
Dec 16	21°C	22°C	22°C	21.3°C
Dec 17	21°C	22°C	21°C	20.8°C
Dec 18	21°C	21°C	21°C	20.8°C
Dec 19	21°C	22°C	22°C	21.3°C
Dec 20	21°C	21°C	21°C	20.8°C
Dec 21	22°C	21°C	22°C	21.3°C
Dec 22	21°C	21°C	22°C	21.0°C
Dec 23	21°C	21°C	22°C	21.0°C
Dec 24	21°C	22°C	22°C	21.3°C
Dec 25	21°C	21°C	22°C	21.0°C
Dec 26	21°C	21°C	22°C	21.3°C
Dec 27	21°C	21°C	22°C	21.0°C
Dec 28	21°C	21°C	21°C	20.8°C
Dec 29	21°C	21°C	21°C	20.8°C
Dec 30	21°C	21°C	21°C	20.8°C

Puerto Rico Climate and Swimming Opportunities in December

22°C

Average Day Air Temperature

16°C

Average Night Air Temperature

34 mm

Precipitation Amount per Month

5 days

Number of Rainy Days

10 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

17 km/h

Average Wind Speed

69%

Average
humidity

Puerto Rico lies within the Canary Islands in Spain. The average daytime temperature in Puerto Rico in December is 22°C (71°F), while the nighttime average is 16°C (60°F). There are typically five rainy days during the month, with a total precipitation of 34 mm (1.3 inches). The daylight duration in December in Puerto Rico is 10 hours, with an average of 6 hours of sunshine per day. The average wind speed in December is 17 km/h (11 mph), and the humidity level is around 69%.

The water temperature in Puerto Rico in December ranges from 20°C to 22°C (68°F to 72°F). At the beginning of the month, the average temperature is around 22°C (72°F), shifting to 21°C (70°F) by mid-December and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Puerto Rico for December is 21°C (70°F). 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 Puerto Rico

What is the sea temperature in Puerto Rico in December?

The water temperature in the Atlantic Ocean in Puerto Rico in December ranges from 20°C to 22°C (68°F to 72°F).

Is it possible to swim in the Atlantic Ocean in Puerto Rico in December?

The average sea temperature in Puerto Rico in December is 21°C (70°F), and the air temperature is 22°C (71°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.