Sea Temperature in Capri in December

Complete information on the sea temperature range in the Tyrrhenian Sea in Capri in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Capri. 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 Capri in December

13°C

MINIMUN

16.5°C

AVERAGE

20°C

MAXIMUM

Historical Data of Water Temperature in December in Capri

Water Temperature Chart for Tyrrhenian Sea in Capri in December

Sea Temperature Table in Capri in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	20°C	19°C	18°C	19.0°C
Dec 2	19°C	19°C	19°C	18.8°C
Dec 3	19°C	19°C	19°C	18.8°C
Dec 4	19°C	19°C	18°C	18.5°C
Dec 5	19°C	19°C	19°C	18.8°C
Dec 6	20°C	18°C	18°C	18.3°C
Dec 7	19°C	18°C	19°C	18.5°C
Dec 8	19°C	19°C	18°C	18.5°C
Dec 9	19°C	19°C	18°C	18.5°C
Dec 10	18°C	18°C	18°C	18.0°C
Dec 11	19°C	18°C	18°C	18.3°C
Dec 12	19°C	18°C	18°C	18.0°C
Dec 13	19°C	18°C	18°C	18.3°C
Dec 14	18°C	18°C	17°C	17.5°C
Dec 15	18°C	17°C	18°C	17.8°C
Dec 16	18°C	18°C	18°C	18.0°C
Dec 17	18°C	18°C	18°C	17.8°C
Dec 18	18°C	17°C	18°C	17.8°C
Dec 19	18°C	18°C	18°C	17.8°C
Dec 20	18°C	18°C	18°C	17.5°C
Dec 21	18°C	17°C	18°C	17.5°C
Dec 22	18°C	17°C	17°C	17.3°C
Dec 23	18°C	17°C	17°C	17.0°C
Dec 24	18°C	17°C	17°C	17.0°C
Dec 25	18°C	17°C	17°C	17.0°C
Dec 26	18°C	17°C	17°C	17.0°C
Dec 27	17°C	17°C	17°C	17.0°C
Dec 28	17°C	17°C	17°C	16.8°C
Dec 29	17°C	17°C	17°C	16.8°C
Dec 30	17°C	17°C	17°C	16.8°C

Capri Climate and Swimming Opportunities in December

13°C

Average Day Air Temperature

9°C

Average Night Air Temperature

118 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

9 hrs

Daylight
per Day

3 hrs

Sunshine
per Day

13 km/h

Average Wind Speed

76%

Average
humidity

Capri lies within the Campania in Italy. The average daytime temperature in Capri in December is 13°C (55°F), while the nighttime average is 9°C (49°F). There are typically 12 rainy days during the month, with a total precipitation of 118 mm (4.7 inches). The daylight duration in December in Capri is 9 hours, with an average of 3 hours of sunshine per day. The average wind speed in December is 13 km/h (8 mph), and the humidity level is around 76%.

The water temperature in Capri in December ranges from 16°C to 19°C (61°F to 66°F). At the beginning of the month, the average temperature is around 19°C (66°F), shifting to 18°C (64°F) by mid-December and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Capri for December is 18°C (64°F).

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Capri

What is the sea temperature in Capri in December?

The water temperature in the Tyrrhenian Sea in Capri in December ranges from 16°C to 19°C (61°F to 66°F).

Is it possible to swim in the Adriatic Sea in Zapponeta in December?

The average sea temperature in Zapponeta in December is 15°C (59°F), and the air temperature is 14°C (57°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.