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Póros in January

Find out everything about the water temperature in Póros in January. Average, minimum and maximum recorded temperatures as well as daily temperature in January for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in January
Minimum:

58.5 °F

Average:

60.9 °F

Maximum:

64.4 °F

Sea water temperature in Póros in January

In the city of Póros, the month of January is somewhat too cool for swimming. The minimum recorded temperature during this month was 58.5°F on January 31, 2017, with an average temperature being 60.9°F and a maximum temperature reaching 64.4°F on January 3, 2026.

Most people would find such water temperature somewhat too cold for swimming. In January, the sea temperature remains relatively stable. The average temperature stays close to 60.9°F throughout the month, with minimal changes.
Date 10 years average 2026 2025
Jan 1 62.2°F 64.2°F 62.2°F
Jan 2 62.2°F 64.1°F 61.9°F
Jan 3 61.9°F 64.4°F 61.6°F
Jan 4 61.9°F 64.0°F 61.4°F
Jan 5 61.9°F 64.1°F 61.4°F
Jan 6 61.8°F 63.6°F 61.3°F
Jan 7 61.7°F 63.2°F 61.3°F
Jan 8 61.6°F 63.4°F 61.4°F
Jan 9 61.5°F 63.6°F 61.1°F
Jan 10 61.4°F 63.7°F 61.3°F
Jan 11 61.3°F 63.5°F 61.0°F
Jan 12 61.2°F 63.2°F 61.0°F
Jan 13 61.2°F 62.7°F 60.9°F
Jan 14 61.0°F 62.5°F 60.8°F
Jan 15 61.0°F 62.4°F 60.6°F
Jan 16 60.8°F 62.5°F 60.5°F
Jan 17 60.8°F 62.1°F 60.4°F
Jan 18 60.7°F 62.1°F 60.8°F
Jan 19 60.7°F 61.9°F 60.9°F
Jan 20 60.6°F 61.6°F 60.6°F
Jan 21 60.5°F 61.4°F 60.7°F
Jan 22 60.4°F 61.2°F 60.4°F
Jan 23 60.4°F 61.2°F 60.6°F
Jan 24 60.3°F 61.1°F 60.4°F
Jan 25 60.1°F 60.9°F 60.4°F
Jan 26 60.2°F 61.4°F 60.7°F
Jan 27 60.2°F 61.4°F 60.4°F
Jan 28 60.1°F 61.8°F 60.5°F
Jan 29 59.9°F 60.2°F 60.3°F
Jan 30 60.1°F 61.8°F 60.3°F
Jan 31 60.0°F 61.6°F 60.3°F

Sea water temperature in Póros by month

In Póros, the months June through October offer comfortable swimming conditions, which amounts to 134 swimming days. The warmest water in Póros was recorded on July 24, 2023, reaching a 83.6°F. While the coldest temperature occurred on March 20, 2022, dipping to 57.6°F. The average readings by season are 61.7°F in Winter, 62.4°F in Spring, 77.9°F in Summer, and 74.1°F in Autumn. January's average temperature is a slight drop from December's average of 65.0°F. In February, the temperature is expected to decrease further, potentially averaging around 59.3°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Aegina 60.4°F 17mi
Glyfáda 60.7°F 30mi
Piraeus 60.3°F 32mi
Náfplio 61.5°F 36mi
Athens 60.4°F 37mi
Kórinthos 59.6°F 41mi
Loutráki 59.8°F 42mi

* current water temperature in this city

** straight line distance from Póros