Sea temperature in Patra in January
The sea around Patra averages 16°C in January, usually between 14°C and 18°C. That is cold for most swimmers; a wetsuit helps.
Average16°CCold
Usual range14°C–18°C80% of readings
vs December−1.8°cooler
vs February−1.0°cooler next month
Through the year
Monthly averages 2023–2025. Water at 22°C or warmer: June–October.
January in recent years
| 2023 | 16°C |
|---|---|
| 2024 | 16°C |
| 2025 | 15°C |
Nearby in January
Beaches in Patra
53 of 55 beaches have an Excellent EU water-quality grade. See which ones are calm today.