Sea Temperature in Koroni in December

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

15°C

MINIMUN

18°C

AVERAGE

21°C

MAXIMUM

Historical Data of Water Temperature in December in Koroni

Water Temperature Chart for Ionian Sea in Koroni in December

Sea Temperature Table in Koroni in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	20°C	20°C	20°C	20.3°C
Dec 2	21°C	20°C	20°C	20.5°C
Dec 3	20°C	19°C	19°C	19.5°C
Dec 4	21°C	19°C	19°C	19.8°C
Dec 5	20°C	19°C	19°C	19.5°C
Dec 6	20°C	19°C	20°C	19.5°C
Dec 7	20°C	19°C	20°C	19.8°C
Dec 8	20°C	20°C	19°C	19.5°C
Dec 9	19°C	19°C	19°C	19.0°C
Dec 10	19°C	18°C	19°C	18.8°C
Dec 11	20°C	19°C	19°C	19.3°C
Dec 12	19°C	18°C	19°C	18.8°C
Dec 13	20°C	18°C	19°C	18.8°C
Dec 14	19°C	18°C	19°C	18.5°C
Dec 15	19°C	18°C	19°C	18.8°C
Dec 16	19°C	18°C	19°C	18.5°C
Dec 17	19°C	18°C	19°C	18.3°C
Dec 18	19°C	18°C	19°C	18.5°C
Dec 19	19°C	19°C	19°C	18.5°C
Dec 20	19°C	18°C	19°C	18.5°C
Dec 21	19°C	18°C	19°C	18.3°C
Dec 22	19°C	19°C	19°C	18.5°C
Dec 23	19°C	18°C	19°C	18.3°C
Dec 24	19°C	18°C	19°C	18.3°C
Dec 25	19°C	18°C	19°C	18.3°C
Dec 26	19°C	18°C	19°C	18.5°C
Dec 27	18°C	18°C	18°C	17.8°C
Dec 28	18°C	18°C	19°C	18.0°C
Dec 29	19°C	18°C	19°C	18.3°C
Dec 30	18°C	18°C	19°C	18.0°C

Koroni Climate and Swimming Opportunities in December

15°C

Average Day Air Temperature

7°C

Average Night Air Temperature

127 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

10 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

16 km/h

Average Wind Speed

76%

Average
humidity

Koroni lies within the Peloponnese in Greece. The average daytime temperature in Koroni in December is 15°C (58°F), while the nighttime average is 7°C (45°F). There are typically 11 rainy days during the month, with a total precipitation of 127 mm (5.0 inches). The daylight duration in December in Koroni is 10 hours, with an average of 4 hours of sunshine per day. The average wind speed in December is 16 km/h (10 mph), and the humidity level is around 76%.

The water temperature in Koroni in December ranges from 17°C to 20°C (63°F to 68°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 19°C (66°F) by mid-December and reaching 18°C (64°F) in the last ten days. Overall, the average sea temperature in Koroni for December is 19°C (66°F).

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Koroni

What is the sea temperature in Koroni in December?

The water temperature in the Ionian Sea in Koroni in December ranges from 17°C to 20°C (63°F to 68°F).

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

The average sea temperature in Kokkari in December is 19°C (66°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.