Fishguard
United Kingdom
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Fishguard, United Kingdom

In Fishguard, United Kingdom, in January, the average water temperature is 8.8°C (47.8°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 January »

In Fishguard, United Kingdom, in February, the average water temperature is 8.7°C (47.7°F). Note: Swimming in 8.7°C (47.7°F) is considered life-threatening. Weather in February »

With an average sea temperature of 8.3°C (46.9°F), March is the month with the coldest seawater in Fishguard, United Kingdom. Note: Swimming in 8.3°C (46.9°F) is considered dangerous. Weather in March »

In Fishguard, United Kingdom, in April, the average water temperature is 9.4°C (48.9°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 April »

In May, the average sea temperature in Fishguard, United Kingdom, is 10.9°C (51.6°F). Note: Swimming in 10.9°C (51.6°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 May »

In Fishguard, United Kingdom, the average seawater temperature in June is 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 June »

In Fishguard, United Kingdom, the average seawater temperature in July is 14.7°C (58.5°F). Note: Swimming in 14.7°C (58.5°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in July »

Months with the warmest seawater in Fishguard, United Kingdom, are August and September, with an average sea temperature of 15.7°C (60.3°F). Note: Swimming in 15.7°C (60.3°F) is not enjoyable for the majority. Weather in August »

August and September, with an average sea temperature of 15.7°C (60.3°F), are months with the warmest seawater in Fishguard, United Kingdom. Note: Swimming in 15.7°C (60.3°F) is not enjoyable for the majority. Weather in September »

In Fishguard, United Kingdom, the average seawater temperature in October is 14.7°C (58.5°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 October »

In Fishguard, United Kingdom, in November, the average water temperature 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 November »

In Fishguard, United Kingdom, in December, the average water temperature is 10.9°C (51.6°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 month is the sea coldest in Fishguard?

The month with the coldest seawater is March, with an average sea temperature of 8.3°C (46.9°F).

When are the longest days in Fishguard?

The month with the longest days in Fishguard is June, with an average of 16.6h of daylight.

What months are the sea warmest in Fishguard?

Months with the warmest seawater in Fishguard, United Kingdom, are August and September, with an average sea temperature of 15.7°C (60.3°F).

What is the month with the shortest days in Fishguard?

December has the shortest days of the year in Fishguard, with an average of 7.8h of daylight.
Average sea temperature - Fishguard, United Kingdom

Best months for swimming (with the highest average sea temperature) are August and September (15.7°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

Average daylight - Fishguard, United Kingdom

The month with the longest days is June (Average daylight: 16.6h).
The month with shortest days is December (Average daylight: 7.8h).