Porto Cesareo
Italy
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Porto Cesareo, Italy

Sea temperature

In Porto Cesareo, Italy, the average seawater temperature in January is 13.8°C (56.8°F).
Note: Swimming in 13.8°C (56.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In January, the average length of the day in Porto Cesareo is 9.7h.

How cold is the water in January in Porto Cesareo?

In Porto Cesareo, in January, the average water temperature is 13.8°C (56.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in January in Porto Cesareo?

The average length of the day in January is 9.7h.
Average sea temperature in January - Porto Cesareo, Italy
  • Average sea temperature in January: 13.8°C

The best month for swimming (with the highest average sea temperature) is August (25.6°C).
The coldest month (with the lowest average sea temperature) is February (13.7°C).

Average daylight in January - Porto Cesareo, Italy
  • Average daylight in January: 9.7h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).