Sant Marti
Spain
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Sant Marti, Spain

August is the best period for swimming and other water activities in Sant Marti, Spain, as the sea temperature is 25.3°C (77.5°F)
In January, the average sea temperature in Sant Marti, Spain, is 13.4°C (56.1°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 13.1°C (55.6°F), February is the month with the coldest seawater in Sant Marti, Spain. Note: Swimming in 13.1°C (55.6°F) is considered life-threatening. Weather in February »

In March, the average sea temperature in Sant Marti, Spain, is 13.3°C (55.9°F). Note: Swimming in 13.3°C (55.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in March »

In Sant Marti, Spain, in April, the average water temperature is 14.9°C (58.8°F). Note: Swimming in 14.9°C (58.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in April »

In Sant Marti, Spain, in May, the average water temperature is 18.1°C (64.6°F). Note: Swimming in 18.1°C (64.6°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 Sant Marti, Spain, the average seawater temperature in June is 21.9°C (71.4°F). Note: For most, swimming in 21.9°C (71.4°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 June »

In Sant Marti, Spain, in July, the average water temperature is 23.9°C (75°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23.9°C (75°F) water may be enjoyable. Weather in July »

The ideal sea water temperature of 25.3°C (77.5°F) makes August in Sant Marti, Spain, the best time for swimming and other water activities. With an average sea temperature of 25.3°C (77.5°F), August is the month with the warmest seawater. Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in August »

In Sant Marti, Spain, the average seawater temperature in September is 24.2°C (75.6°F). Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.2°C (75.6°F) water may be enjoyable. Weather in September »

In Sant Marti, Spain, in October, the average water temperature is 21.8°C (71.2°F). Note: For most, swimming in 21.8°C (71.2°F) is not an enjoyable activity. Weather in October »

In Sant Marti, Spain, the average seawater temperature in November is 18.3°C (64.9°F). Note: For most, swimming in 18.3°C (64.9°F) is not an enjoyable activity. Weather in November »

In December, the average sea temperature in Sant Marti, Spain, is 15.5°C (59.9°F). Note: For most, swimming in 15.5°C (59.9°F) is not an enjoyable activity. Weather in December »

When is the sea coldest in Sant Marti?

The month with the coldest seawater is February, with an average sea temperature of 13.1°C (55.6°F).

When are the longest days in Sant Marti?

With an average of 15.1h of daylight, June has the longest days of the year.

What is the month with the warmest sea water in Sant Marti?

With an average sea temperature of 25.3°C (77.5°F), August is the month with the warmest seawater.

What is the month with the shortest days in Sant Marti?

With an average of 9.2h of daylight, December has the shortest days of the year.
Average sea temperature - Sant Marti, Spain

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).

Average daylight - Sant Marti, Spain

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.2h).