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Sea Temperature in Vallevo in December
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© Andrea Pravettoni
Complete information on the sea temperature range in the Adriatic Sea in Vallevo in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Vallevo. 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 Vallevo in December
12°C
MINIMUN
15.5°C
AVERAGE
19°C
MAXIMUM
Historical Data of Water Temperature in December in Vallevo
Water Temperature Chart for Adriatic Sea in Vallevo in December
Sea Temperature Table in Vallevo in December Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Dec 1 | 17°C | 17°C | 16°C | 17.0°C |
Dec 2 | 17°C | 16°C | 16°C | 16.8°C |
Dec 3 | 17°C | 17°C | 16°C | 17.0°C |
Dec 4 | 17°C | 16°C | 16°C | 16.8°C |
Dec 5 | 17°C | 17°C | 16°C | 16.8°C |
Dec 6 | 17°C | 16°C | 16°C | 16.8°C |
Dec 7 | 16°C | 16°C | 16°C | 16.3°C |
Dec 8 | 15°C | 16°C | 16°C | 15.8°C |
Dec 9 | 16°C | 16°C | 16°C | 16.0°C |
Dec 10 | 16°C | 16°C | 16°C | 16.3°C |
Dec 11 | 16°C | 16°C | 16°C | 16.3°C |
Dec 12 | 16°C | 15°C | 16°C | 16.0°C |
Dec 13 | 16°C | 15°C | 17°C | 16.0°C |
Dec 14 | 16°C | 16°C | 16°C | 16.0°C |
Dec 15 | 15°C | 16°C | 16°C | 16.0°C |
Dec 16 | 15°C | 16°C | 15°C | 15.8°C |
Dec 17 | 15°C | 15°C | 16°C | 15.5°C |
Dec 18 | 16°C | 15°C | 15°C | 15.5°C |
Dec 19 | 15°C | 15°C | 16°C | 15.5°C |
Dec 20 | 15°C | 16°C | 15°C | 15.5°C |
Dec 21 | 15°C | 16°C | 15°C | 15.5°C |
Dec 22 | 15°C | 15°C | 15°C | 15.3°C |
Dec 23 | 15°C | 15°C | 15°C | 15.0°C |
Dec 24 | 15°C | 15°C | 15°C | 15.0°C |
Dec 25 | 15°C | 15°C | 14°C | 14.8°C |
Dec 26 | 14°C | 15°C | 14°C | 14.5°C |
Dec 27 | 15°C | 14°C | 14°C | 14.5°C |
Dec 28 | 15°C | 14°C | 15°C | 14.8°C |
Dec 29 | 15°C | 15°C | 14°C | 14.5°C |
Dec 30 | 14°C | 15°C | 14°C | 14.5°C |



Vallevo Climate and Swimming Opportunities in December
11°C
Average Day Air Temperature
7°C
Average Night Air Temperature
57 mm
Precipitation Amount per Month
10 days
Number of Rainy Days
9 hrs
Daylight
per Day
3 hrs
Sunshine
per Day
14 km/h
Average Wind Speed
77%
Average
humidity
Vallevo lies within the Abruzzo in Italy. The average daytime temperature in Vallevo in December is 11°C (53°F), while the nighttime average is 7°C (44°F). There are typically 10 rainy days during the month, with a total precipitation of 57 mm (2.3 inches). The daylight duration in December in Vallevo is 9 hours, with an average of 3 hours of sunshine per day. The average wind speed in December is 14 km/h (9 mph), and the humidity level is around 77%.
The water temperature in Vallevo in December ranges from 14°C to 17°C (57°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 16°C (61°F) by mid-December and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Vallevo for December is 16°C (61°F).
Sea Temperature in December in Nearby Cities
Frequently Asked Questions About Water Temperatures in December in Vallevo
What is the sea temperature in Vallevo in December?
The water temperature in the Adriatic Sea in Vallevo in December ranges from 14°C to 17°C (57°F to 63°F).
Is it possible to swim in the Adriatic Sea in Siponto in December?
The average sea temperature in Siponto 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.