Portoferraio
Italy
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Portoferraio, Italy

In January, the average sea temperature in Portoferraio, Italy, is 14.1°C (57.4°F). Note: 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. Weather in January »

The month with the coldest seawater in Portoferraio, Italy, is February, with an average sea temperature of 13.7°C (56.7°F). Note: Swimming in 13.7°C (56.7°F) is considered life-threatening. Weather in February »

In Portoferraio, Italy, in March, the average water temperature is 13.9°C (57°F). Note: Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in March »

In April, the average sea temperature in Portoferraio, Italy, is 15.3°C (59.5°F). Note: For most, swimming in 15.3°C (59.5°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F). Weather in April »

In Portoferraio, Italy, the average seawater temperature in May is 18.8°C (65.8°F). Note: For swimming, a surface water temperature of 18.8°C (65.8°F) is not enjoyable for the majority. Weather in May »

In Portoferraio, Italy, in June, the average water temperature is 22.8°C (73°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.8°C (73°F) water. Weather in June »

In Portoferraio, Italy, in July, the average water temperature is 24.3°C (75.7°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in July »

With an average sea temperature of 24.8°C (76.6°F), August is the month with the warmest seawater in Portoferraio, Italy. Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.8°C (76.6°F) water may be enjoyable. Weather in August »

In Portoferraio, Italy, in September, the average water temperature is 23.4°C (74.1°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.4°C (74.1°F) water. Weather in September »

In Portoferraio, Italy, in October, the average water temperature is 20.8°C (69.4°F). Note: For swimming, a surface water temperature of 20.8°C (69.4°F) is not enjoyable for the majority. Weather in October »

In November, the average sea temperature in Portoferraio, Italy, is 18.6°C (65.5°F). Note: For swimming, a surface water temperature of 18.6°C (65.5°F) is not enjoyable for the majority. Weather in November »

In December, the average sea temperature in Portoferraio, Italy, is 15.8°C (60.4°F). Note: For swimming, a surface water temperature of 15.8°C (60.4°F) is not enjoyable for the majority. Weather in December »

What month is the sea coldest in Portoferraio?

February is the month with the coldest seawater, with an average sea temperature of 13.7°C (56.7°F).

When are the longest days in Portoferraio?

With an average of 15.3h of daylight, June has the longest days of the year.

What is the month with the warmest sea water in Portoferraio?

With an average sea temperature of 24.8°C (76.6°F), August is the month with the warmest seawater in Portoferraio.

What is the month with the shortest days in Portoferraio?

With an average of 9.1h of daylight, December has the shortest days of the year in Portoferraio, Italy.
Average sea temperature - Portoferraio, Italy

The best month for swimming (with the highest average sea temperature) is August (24.8°C).
The coldest month (with the lowest average sea temperature) is February (13.7°C).

Average daylight - Portoferraio, Italy