Samos — Water Temperature in January

Water Temperature Range

14°C

minimum

17°C

average

20°C

maximum

Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature Chart for Month

The chart shows the average daily water temperature for each day of the month based on historical data.

Table of Water Temperatures by Day of the Month for Previous Years

Day	2026	2025	2024	2023
JAN 1	18°C	19°C	18°C	18°C
JAN 2	19°C	18°C	19°C	18°C
JAN 3	19°C	18°C	19°C	17°C
JAN 4	19°C	18°C	19°C	18°C
JAN 5	19°C	17°C	19°C	17°C
JAN 6	18°C	17°C	19°C	17°C
JAN 7	18°C	17°C	19°C	18°C
JAN 8	18°C	17°C	19°C	18°C
JAN 9	18°C	17°C	19°C	17°C
JAN 10	18°C	18°C	19°C	17°C
JAN 11	18°C	17°C	18°C	17°C
JAN 12	18°C	17°C	18°C	17°C
JAN 13	18°C	18°C	18°C	17°C
JAN 14	18°C	18°C	18°C	17°C
JAN 15	18°C	18°C	18°C	17°C
JAN 16	18°C	18°C	19°C	17°C
JAN 17	18°C	17°C	19°C	17°C
JAN 18	18°C	18°C	18°C	17°C
JAN 19	18°C	18°C	18°C	17°C
JAN 20	18°C	18°C	18°C	17°C
JAN 21	18°C	18°C	18°C	17°C
JAN 22	18°C	17°C	18°C	17°C
JAN 23	18°C	18°C	18°C	17°C
JAN 24	18°C	17°C	18°C	17°C
JAN 25	17°C	18°C	18°C	17°C
JAN 26	17°C	18°C	18°C	17°C
JAN 27	17°C	18°C	18°C	17°C
JAN 28	17°C	18°C	18°C	17°C
JAN 29	17°C	17°C	19°C	17°C
JAN 30	17°C	18°C	18°C	17°C
JAN 31	17°C	18°C	17°C	17°C

January: Climate and Swimming Opportunities

Average Night Air Temperature

7°C

Average Day Air Temperature

14°C

Precipitation Amount per Month

131 mm

Number of Rainy Days

Daylight per Day

10 hrs

Sunshine per Day

5 hrs

Average Wind Speed

16 km/h

Average Humidity

71%

With such a ratio between the average monthly temperatures of water and air, swimming usually feels uncomfortably cold. Even a short dip can leave you chilled, especially once you get out into the cool air.