Climate and monthly weather forecastClonakilty, Ireland
Climate and monthly weather forecast
Weather in January
In January, the average sea temperature in Clonakilty, Ireland, is 9.9°C (49.8°F). Note: Diving into 9.9°C (49.8°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Weather in January »Weather in February
In Clonakilty, Ireland, the average seawater temperature in February is 9.8°C (49.6°F). Note: Dipping into 9.8°C (49.6°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Weather in February »Weather in March
With an average sea temperature of 9.7°C (49.5°F), March is the month with the coldest seawater in Clonakilty, Ireland. Note: Swimming in 9.7°C (49.5°F) is considered dangerous. Weather in March »Weather in April
In Clonakilty, Ireland, the average seawater temperature in April is 10.4°C (50.7°F). Note: It is advised against swimming in 10.4°C (50.7°F) when it drops below 10°C (50°F). Weather in April »Weather in May
In May, the average sea temperature in Clonakilty, Ireland, is 11.8°C (53.2°F). Note: Dipping into 11.8°C (53.2°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Weather in May »Weather in June
In Clonakilty, Ireland, the average seawater temperature in June is 13.4°C (56.1°F). Note: Immersing oneself in 13.4°C (56.1°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped. Weather in June »Weather in July
In Clonakilty, Ireland, the average seawater temperature in July is 15.7°C (60.3°F). Note: The majority of individuals do not enjoy swimming in water that is 15.7°C (60.3°F). Weather in July »Weather in August
The month with the warmest seawater in Clonakilty, Ireland, is August, with an average sea temperature of 16.4°C (61.5°F). Note: Most people do not find swimming enjoyable in water of 16.4°C (61.5°F). Weather in August »Weather in September
In September, the average sea temperature in Clonakilty, Ireland, is 15.8°C (60.4°F). Note: Most people do not find swimming enjoyable in water of 15.8°C (60.4°F). Weather in September »Weather in October
In Clonakilty, Ireland, in October, the average water temperature is 14.2°C (57.6°F). Note: Danger awaits those who swim in 14.2°C (57.6°F) without protection. Weather in October »Weather in November
In November, the average sea temperature in Clonakilty, Ireland, is 12.6°C (54.7°F). Note: In 12.6°C (54.7°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F). Weather in November »Weather in December
In Clonakilty, Ireland, the average seawater temperature in December is 11.2°C (52.2°F). Note: In 11.2°C (52.2°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F). Weather in December »Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
With an average sea temperature of 9.7°C (49.5°F), March is the month with the coldest seawater.
With an average of 16h and 36min of daylight, June has the longest days of the year in Clonakilty.
The month with the warmest seawater is August, with an average sea temperature of 16.4°C (61.5°F).
On Sunday, 27. October 2024, at 2:00 am, Daylight Saving Time starts in Clonakilty, Ireland, and the time zone changes from IST to GMT. Daylight Saving Time ends on Sunday, 30. March 2025, at 1:00 am, and the time zone reverts from GMT to IST.
December has the shortest days of the year in Clonakilty, Ireland, with an average of 7h and 54min of daylight.
Average sea temperature
Clonakilty, Ireland
The best month for swimming (with the highest average sea temperature) is August (16.4°C).
The coldest month (with the lowest average sea temperature) is March (9.7°C).
Average daylight
Clonakilty, Ireland
- Average daylight in January:
8h and 24min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 42min - Average daylight in June:
16h and 36min
- Average daylight in July:
16h and 6min - Average daylight in August:
14h and 36min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
8h and 54min - Average daylight in December:
7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).





