Sea Temperature in Portonovo in December

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

9°C

MINIMUN

13°C

AVERAGE

17°C

MAXIMUM

Historical Data of Water Temperature in December in Portonovo

Water Temperature Chart for Adriatic Sea in Portonovo in December

Sea Temperature Table in Portonovo in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	16°C	14°C	16°C	15.3°C
Dec 2	16°C	14°C	15°C	15.0°C
Dec 3	15°C	15°C	15°C	15.3°C
Dec 4	15°C	15°C	15°C	15.3°C
Dec 5	16°C	15°C	15°C	15.5°C
Dec 6	15°C	14°C	15°C	14.8°C
Dec 7	14°C	14°C	16°C	14.5°C
Dec 8	14°C	14°C	14°C	14.5°C
Dec 9	14°C	14°C	14°C	14.3°C
Dec 10	14°C	14°C	15°C	14.3°C
Dec 11	14°C	14°C	15°C	14.3°C
Dec 12	14°C	13°C	15°C	14.0°C
Dec 13	13°C	14°C	15°C	14.0°C
Dec 14	13°C	14°C	15°C	13.8°C
Dec 15	13°C	13°C	14°C	13.5°C
Dec 16	13°C	14°C	14°C	13.8°C
Dec 17	13°C	14°C	14°C	13.5°C
Dec 18	13°C	14°C	14°C	13.8°C
Dec 19	13°C	14°C	14°C	13.5°C
Dec 20	12°C	13°C	13°C	12.5°C
Dec 21	12°C	13°C	13°C	12.5°C
Dec 22	12°C	13°C	13°C	12.5°C
Dec 23	13°C	13°C	12°C	12.5°C
Dec 24	12°C	13°C	13°C	12.5°C
Dec 25	13°C	12°C	13°C	12.5°C
Dec 26	12°C	13°C	13°C	12.5°C
Dec 27	12°C	12°C	12°C	11.8°C
Dec 28	12°C	12°C	12°C	12.3°C
Dec 29	12°C	13°C	12°C	12.0°C
Dec 30	11°C	12°C	12°C	11.8°C

Portonovo Climate and Swimming Opportunities in December

10°C

Average Day Air Temperature

5°C

Average Night Air Temperature

63 mm

Precipitation Amount per Month

10 days

Number of Rainy Days

9 hrs

Daylight
per Day

2 hrs

Sunshine
per Day

11 km/h

Average Wind Speed

80%

Average
humidity

Portonovo lies within the Marche in Italy. The average daytime temperature in Portonovo in December is 10°C (50°F), while the nighttime average is 5°C (41°F). There are typically 10 rainy days during the month, with a total precipitation of 63 mm (2.5 inches). The daylight duration in December in Portonovo is 9 hours, with an average of 2 hours of sunshine per day. The average wind speed in December is 11 km/h (7 mph), and the humidity level is around 80%.

The water temperature in Portonovo in December ranges from 11°C to 15°C (52°F to 59°F). At the beginning of the month, the average temperature is around 15°C (59°F), shifting to 14°C (57°F) by mid-December and reaching 12°C (54°F) in the last ten days. Overall, the average sea temperature in Portonovo for December is 14°C (57°F). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Portonovo

What is the sea temperature in Portonovo in December?

The water temperature in the Adriatic Sea in Portonovo in December ranges from 11°C to 15°C (52°F to 59°F).

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

The average sea temperature in Portonovo in December is 14°C (57°F), and the air temperature is 10°C (50°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.