Rio Marina
Italy
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Rio Marina, Italy

In Rio Marina, Italy, in January, the average water temperature 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 »
With an average sea temperature of 13.7°C (56.7°F), February is the month with the coldest seawater in Rio Marina, Italy. 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 February »

In Rio Marina, 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 Rio Marina, Italy, in April, the average water temperature is 15.3°C (59.5°F). Note: For swimming, a surface water temperature of 15.3°C (59.5°F) is not enjoyable for the majority. Weather in April »

In May, the average sea temperature in Rio Marina, Italy, is 18.8°C (65.8°F). Note: For most, swimming in 18.8°C (65.8°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 May »

In June, the average sea temperature in Rio Marina, Italy, is 22.8°C (73°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in June »

In Rio Marina, Italy, the average seawater temperature in July 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 Rio Marina, Italy. Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.8°C (76.6°F) water. Weather in August »

In September, the average sea temperature in Rio Marina, Italy, is 23.4°C (74.1°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.4°C (74.1°F) water may be enjoyable. Weather in September »

In Rio Marina, Italy, the average seawater temperature in October is 20.8°C (69.4°F). Note: Swimming in 20.8°C (69.4°F) is not enjoyable for the majority. Weather in October »

In November, the average sea temperature in Rio Marina, Italy, is 18.6°C (65.5°F). Note: Swimming in 18.6°C (65.5°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F). Weather in November »

In Rio Marina, Italy, the average seawater temperature in December is 15.8°C (60.4°F). Note: For most, swimming in 15.8°C (60.4°F) is not an enjoyable activity. Weather in December »

When is the sea coldest in Rio Marina?

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

When are the longest days in Rio Marina?

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

What month is the sea warmest in Rio Marina?

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

What is the month with the shortest days in Rio Marina?

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