Sea Temperature in Aci Castello in December

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

15°C

MINIMUN

18°C

AVERAGE

21°C

MAXIMUM

Historical Data of Water Temperature in December in Aci Castello

Water Temperature Chart for Mediterranean Sea in Aci Castello in December

Sea Temperature Table in Aci Castello in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	20°C	18°C	18°C	18.8°C
Dec 2	20°C	18°C	18°C	19.0°C
Dec 3	20°C	18°C	18°C	18.8°C
Dec 4	19°C	18°C	19°C	18.8°C
Dec 5	19°C	18°C	19°C	18.5°C
Dec 6	19°C	18°C	18°C	18.5°C
Dec 7	19°C	18°C	18°C	18.0°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	19°C	18°C	18°C	18.3°C
Dec 11	18°C	18°C	18°C	17.8°C
Dec 12	18°C	18°C	18°C	17.8°C
Dec 13	18°C	17°C	18°C	17.3°C
Dec 14	18°C	17°C	17°C	17.3°C
Dec 15	18°C	18°C	18°C	17.5°C
Dec 16	18°C	18°C	17°C	17.3°C
Dec 17	18°C	18°C	17°C	17.5°C
Dec 18	18°C	17°C	18°C	17.5°C
Dec 19	18°C	17°C	17°C	17.0°C
Dec 20	18°C	17°C	17°C	17.0°C
Dec 21	18°C	17°C	17°C	17.0°C
Dec 22	17°C	17°C	18°C	17.0°C
Dec 23	17°C	17°C	17°C	16.8°C
Dec 24	17°C	17°C	17°C	16.8°C
Dec 25	17°C	17°C	17°C	16.8°C
Dec 26	17°C	17°C	17°C	16.8°C
Dec 27	17°C	16°C	17°C	16.5°C
Dec 28	17°C	17°C	17°C	16.5°C
Dec 29	17°C	16°C	17°C	16.5°C
Dec 30	16°C	16°C	16°C	16.0°C

Aci Castello Climate and Swimming Opportunities in December

16°C

Average Day Air Temperature

8°C

Average Night Air Temperature

84 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

9 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

13 km/h

Average Wind Speed

75%

Average
humidity

Aci Castello lies within the Sicily in Italy. The average daytime temperature in Aci Castello in December is 16°C (61°F), while the nighttime average is 8°C (46°F). There are typically 11 rainy days during the month, with a total precipitation of 84 mm (3.3 inches). The daylight duration in December in Aci Castello is 9 hours, with an average of 4 hours of sunshine per day. The average wind speed in December is 13 km/h (8 mph), and the humidity level is around 75%.

The water temperature in Aci Castello 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 Aci Castello for December is 18°C (64°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Aci Castello

What is the sea temperature in Aci Castello in December?

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

Is it possible to swim in the Mediterranean Sea in Aci Castello in December?

The average sea temperature in Aci Castello in December is 18°C (64°F), and the air temperature is 16°C (61°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.