Killybegs
Ireland
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Killybegs, Ireland

In January, the average sea temperature in Killybegs, Ireland, is 9.9°C (49.8°F). Note: Swimming in 9.9°C (49.8°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 January »
In February, the average sea temperature in Killybegs, Ireland, is 9.3°C (48.7°F). Note: Swimming in 9.3°C (48.7°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 February »

March is the month with the coldest seawater in Killybegs, Ireland, with an average sea temperature of 9.2°C (48.6°F). Note: Swimming in 9.2°C (48.6°F) is considered dangerous. Weather in March »

In Killybegs, Ireland, the average seawater temperature in April is 9.8°C (49.6°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 April »

In Killybegs, Ireland, in May, the average water temperature is 10.8°C (51.4°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 May »

In June, the average sea temperature in Killybegs, Ireland, is 12.3°C (54.1°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 June »

In Killybegs, Ireland, in July, the average water temperature is 14.2°C (57.6°F). Note: Swimming in 14.2°C (57.6°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in July »

With an average sea temperature of 14.8°C (58.6°F), August is the month with the warmest seawater in Killybegs, Ireland. Note: Swimming in 14.8°C (58.6°F) is considered life-threatening. Weather in August »

In Killybegs, Ireland, in September, the average water temperature is 14.3°C (57.7°F). Note: Swimming in 14.3°C (57.7°F) is considered life-threatening. Weather in September »

In Killybegs, Ireland, the average seawater temperature in October is 13.2°C (55.8°F). Note: Swimming in 13.2°C (55.8°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 October »

In Killybegs, Ireland, in November, the average water temperature is 12.3°C (54.1°F). Note: Swimming in 12.3°C (54.1°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 Killybegs, Ireland, is 10.9°C (51.6°F). Note: Swimming in 10.9°C (51.6°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in December »

What month is the sea coldest in Killybegs?

March is the month with the coldest seawater, with an average sea temperature of 9.2°C (48.6°F).

When are the longest days in Killybegs?

With an average of 17.2h of daylight, June has the longest days of the year in Killybegs.

When is the sea warmest in Killybegs?

With an average sea temperature of 14.8°C (58.6°F), August is the month with the warmest seawater.

What is the month with the shortest days in Killybegs?

The month with the shortest days in Killybegs, Ireland, is December, with an average of 7.4h of daylight.
Average sea temperature - Killybegs, Ireland

The best month for swimming (with the highest average sea temperature) is August (14.8°C).
The coldest month (with the lowest average sea temperature) is March (9.2°C).

Average daylight - Killybegs, Ireland

The month with the longest days is June (Average daylight: 17.2h).
The month with shortest days is December (Average daylight: 7.4h).