Weather in July
Sea temperature
In Laytown, Ireland, the average seawater temperature in July is 13.9°C (57°F).Note: To swim in 13.9°C (57°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
In July, the average length of the day is 16h and 28min.On the first day of July, sunrise is at 4:59 am and sunset at 9:58 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 9:23 pm IST.
Frequently asked questions
What is the sea water temperature in July in Laytown?
In Laytown, in July, the average water temperature is 13.9°C (57°F). Swimming in 13.9°C (57°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in July in Laytown?
In July, the average day length in Laytown, Ireland, is 16h and 28min.
What time are sunrise and sunset in July in Laytown?
On the first day of July in Laytown, Ireland, sunrise is at 4:59 am and sunset at 9:58 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 9:23 pm IST.
Average sea temperature in July
Laytown, Ireland
- Average sea temperature in July: 13.9°C
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 (8.3°C).
Average daylight in July
Laytown, Ireland
- Average daylight in July: 16h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
Laytown, Ireland
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