Mevagissey
United Kingdom
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Mevagissey, United Kingdom

In January, the average sea temperature in Mevagissey, United Kingdom, is 10.4°C (50.7°F). Note: Swimming in 10.4°C (50.7°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in January »

In Mevagissey, United Kingdom, the average seawater temperature in February is 10.1°C (50.2°F). Note: Swimming in 10.1°C (50.2°F) is considered life-threatening. Weather in February »

The month with the coldest seawater in Mevagissey, United Kingdom, is March, with an average sea temperature of 9.8°C (49.6°F). Note: Swimming in 9.8°C (49.6°F) is considered dangerous. Weather in March »

In April, the average sea temperature in Mevagissey, United Kingdom, is 10.6°C (51.1°F). Note: Swimming in 10.6°C (51.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in April »

In Mevagissey, United Kingdom, the average seawater temperature in May is 11.8°C (53.2°F). Note: Swimming in 11.8°C (53.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in May »

In June, the average sea temperature in Mevagissey, United Kingdom, is 13.9°C (57°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 June »

In Mevagissey, United Kingdom, in July, the average water temperature is 16.3°C (61.3°F). Note: Swimming in 16.3°C (61.3°F) is not enjoyable for the majority. Weather in July »

The month with the warmest seawater in Mevagissey, United Kingdom, is August, with an average sea temperature of 17°C (62.6°F). Note: Swimming in 17°C (62.6°F) is not enjoyable for the majority. Weather in August »

In Mevagissey, United Kingdom, in September, the average water temperature is 16.2°C (61.2°F). Note: For swimming, a surface water temperature of 16.2°C (61.2°F) is not enjoyable for the majority. Weather in September »

In October, the average sea temperature in Mevagissey, United Kingdom, is 14.6°C (58.3°F). Note: Swimming in 14.6°C (58.3°F) is considered life-threatening. Weather in October »

In Mevagissey, United Kingdom, the average seawater temperature in November is 13.3°C (55.9°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 November »

In Mevagissey, United Kingdom, in December, the average water temperature is 11.9°C (53.4°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 December »

What is the month with the coldest sea water in Mevagissey?

With an average sea temperature of 9.8°C (49.6°F), March is the month with the coldest seawater.

When are the longest days in Mevagissey?

The month with the longest days is June, with an average of 16.3h of daylight.

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

August is the month with the warmest seawater in Mevagissey, with an average sea temperature of 17°C (62.6°F).

What is the month with the shortest days in Mevagissey?

December has the shortest days of the year, with an average of 8.1h of daylight.
Average sea temperature - Mevagissey, United Kingdom

The best month for swimming (with the highest average sea temperature) is August (17°C).
The coldest month (with the lowest average sea temperature) is March (9.8°C).

Average daylight - Mevagissey, United Kingdom

The month with the longest days is June (Average daylight: 16.3h).
The month with shortest days is December (Average daylight: 8.1h).