Västanfjärd
Finland
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Västanfjärd, Finland

In Västanfjärd, Finland, the average seawater temperature in January is 1.3°C (34.3°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in January »
February and March, with an average sea temperature of 0°C (32°F), are months with the coldest seawater in Västanfjärd, Finland. Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in February »

February and March, with an average sea temperature of 0°C (32°F), are months with the coldest seawater in Västanfjärd, Finland. Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

In Västanfjärd, Finland, in April, the average water temperature is 1.2°C (34.2°F). Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in April »

In May, the average sea temperature in Västanfjärd, Finland, is 4.9°C (40.8°F). Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. Weather in May »

In Västanfjärd, Finland, the average seawater temperature in June is 10.8°C (51.4°F). Note: Swimming in 10.8°C (51.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in June »

In July, the average sea temperature in Västanfjärd, Finland, is 14.9°C (58.8°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 July »

August is the month with the warmest seawater in Västanfjärd, Finland, with an average sea temperature of 15.5°C (59.9°F). Note: For swimming, a surface water temperature of 15.5°C (59.9°F) is not enjoyable for the majority. Weather in August »

In Västanfjärd, Finland, the average seawater temperature in September is 12.8°C (55°F). Note: Swimming in 12.8°C (55°F) is considered life-threatening. Weather in September »

In Västanfjärd, Finland, the average seawater temperature in October is 8.7°C (47.7°F). Note: Swimming in 8.7°C (47.7°F) is considered life-threatening. Weather in October »

In Västanfjärd, Finland, the average seawater temperature in November is 5.8°C (42.4°F). Note: Swimming in 5.8°C (42.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in November »

In December, the average sea temperature in Västanfjärd, Finland, is 3.2°C (37.8°F). Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in December »

What months are the sea coldest in Västanfjärd?

February and March, with an average sea temperature of 0°C (32°F), are months with the coldest seawater in Västanfjärd.

When are the longest days in Västanfjärd?

The month with the longest days in Västanfjärd is June, with an average of 18.7h of daylight.

What month is the sea warmest in Västanfjärd?

August is the month with the warmest seawater in Västanfjärd, with an average sea temperature of 15.5°C (59.9°F).

What is the month with the shortest days in Västanfjärd?

With an average of 6h of daylight, December has the shortest days of the year.
Average sea temperature - Västanfjärd, Finland

The best month for swimming (with the highest average sea temperature) is August (15.5°C).
Coldest months (with the lowest average sea temperature) are February and March (0°C).

Average daylight - Västanfjärd, Finland