Deiva Marina
Italy
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Deiva Marina, Italy

In Deiva Marina, Italy, the average seawater temperature in January is 13.5°C (56.3°F). Note: Swimming in 13.5°C (56.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in January »
February is the month with the coldest seawater in Deiva Marina, Italy, with an average sea temperature of 12.9°C (55.2°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 February »

In March, the average sea temperature in Deiva Marina, Italy, is 13.3°C (55.9°F). Note: Swimming in 13.3°C (55.9°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 Deiva Marina, Italy, the average seawater temperature in April is 15°C (59°F). Note: Swimming in 15°C (59°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 April »

In May, the average sea temperature in Deiva 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 May »

In June, the average sea temperature in Deiva Marina, Italy, 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 Deiva Marina, Italy, in July, the average water temperature is 24.1°C (75.4°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.1°C (75.4°F) water. Weather in July »

With an average sea temperature of 24.4°C (75.9°F), August is the month with the warmest seawater in Deiva Marina, Italy. Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.4°C (75.9°F) water may be enjoyable. Weather in August »

In Deiva Marina, Italy, the average seawater temperature in September is 23.3°C (73.9°F). Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. Weather in September »

In October, the average sea temperature in Deiva Marina, Italy, is 20.4°C (68.7°F). Note: For swimming, a surface water temperature of 20.4°C (68.7°F) is not enjoyable for the majority. Weather in October »

In November, the average sea temperature in Deiva Marina, Italy, is 18.2°C (64.8°F). Note: For most, swimming in 18.2°C (64.8°F) is not an enjoyable activity. Weather in November »

In December, the average sea temperature in Deiva Marina, Italy, is 15.4°C (59.7°F). Note: Swimming in 15.4°C (59.7°F) is not enjoyable for the majority. Weather in December »

What month is the sea coldest in Deiva Marina?

February is the month with the coldest seawater in Deiva Marina, with an average sea temperature of 12.9°C (55.2°F).

When are the longest days in Deiva Marina?

June has the longest days of the year, with an average of 15.5h of daylight.

What month is the sea warmest in Deiva Marina?

The month with the warmest seawater is August, with an average sea temperature of 24.4°C (75.9°F).

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

The month with the shortest days in Deiva Marina, Italy, is December, with an average of 8.9h of daylight.
Average sea temperature - Deiva Marina, Italy

The best month for swimming (with the highest average sea temperature) is August (24.4°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).

Average daylight - Deiva Marina, Italy