Sea Temperature in Mykonos in December

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

16°C

MINIMUN

18°C

AVERAGE

20°C

MAXIMUM

Historical Data of Water Temperature in December in Mykonos

Water Temperature Chart for Aegean Sea in Mykonos in December

Sea Temperature Table in Mykonos in December Over the Past Years

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

Mykonos Climate and Swimming Opportunities in December

16°C

Average Day Air Temperature

11°C

Average Night Air Temperature

78 mm

Precipitation Amount per Month

10 days

Number of Rainy Days

9 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

73%

Average
humidity

Mykonos lies within the Mykonos in Greece. The average daytime temperature in Mykonos in December is 16°C (60°F), while the nighttime average is 11°C (51°F). There are typically 10 rainy days during the month, with a total precipitation of 78 mm (3.1 inches). The daylight duration in December in Mykonos is 9 hours, with an average of 4 hours of sunshine per day. The average wind speed in December is 18 km/h (11 mph), and the humidity level is around 73%.

The water temperature in Mykonos in December ranges from 16°C to 18°C (61°F to 64°F). At the beginning of the month, the average temperature is around 18°C (64°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 Mykonos 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 Mykonos

What is the sea temperature in Mykonos in December?

The water temperature in the Aegean Sea in Mykonos in December ranges from 16°C to 18°C (61°F to 64°F).

Is it possible to swim in the Aegean Sea in Mykonos in December?

The average sea temperature in Mykonos in December is 18°C (64°F), and the air temperature is 16°C (60°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.