Weather in September
Sea temperature
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). The task of controlling breathing becomes tougher as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In September, the average length of the day in Clonakilty is 12h and 38min.On the first day of September, sunrise is at 6:48 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 7:15 pm IST.
Frequently asked questions
What is the sea temperature in September in Clonakilty?
In Clonakilty, in September, the average water temperature is 15.8°C (60.4°F). For swimming, a surface water temperature of 15.8°C (60.4°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
What is the average length of the day in September in Clonakilty?
The average day length in September in Clonakilty is 12h and 38min.
What time are sunrise and sunset in September in Clonakilty?
In September, on the first day of the month, sunrise is at 6:48 am and sunset at 8:21 pm. On the last day of the month, in Clonakilty, sunrise is at 7:35 am and sunset at 7:15 pm IST.
Average sea temperature in September
Clonakilty, Ireland
- Average sea temperature in September: 15.8°C
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 in September
Clonakilty, Ireland
- Average daylight in September: 12h and 4min
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).
Clonakilty, Ireland
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