Weather in May
By May, the residents of Arklow start to enjoy substantial warming its sea, pushing up to 10.6°C (51.1°F). The daylight stretches to 15.8 hours, painting long, vibrant afternoons. The weather is often fair, with extended periods of sunshine and less cloud cover. It marks the perfect beginning to the summer season, inviting ample opportunities for outdoor activities and events.
Note: One needs to be cautious in 10.6°C (51.1°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
On the first day of the month, sunrise is at 5:50 am and sunset at 8:52 pm. On the last day of May, sunrise is at 5:06 am and sunset at 9:38 pm IST.
Sea temperature
In Arklow, the average seawater temperature in May is 10.6°C (51.1°F).Note: One needs to be cautious in 10.6°C (51.1°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.
Daylight
In May, the average length of the day in Arklow is 15h and 49min.On the first day of the month, sunrise is at 5:50 am and sunset at 8:52 pm. On the last day of May, sunrise is at 5:06 am and sunset at 9:38 pm IST.
Updated: Jun 14, 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
How cold is the water in May?
In Arklow, in May, the average water temperature is 10.6°C (51.1°F). 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. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
How many hours of daylight does Arklow have in May?
The average day length in May is 15h and 49min.
What time are sunrise and sunset in May?
In May, on the first day of the month, sunrise is at 5:50 am and sunset at 8:52 pm. On the last day of the month, in Arklow, sunrise is at 5:06 am and sunset at 9:38 pm IST.
Average sea temperature in May
Arklow, Ireland
- Average sea temperature in May: 10.6°C
The best month for swimming (with the highest average sea temperature) is September (15.3°C).
The coldest month (with the lowest average sea temperature) is March (8.5°C).
Average daylight in May
Arklow, Ireland
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
Arklow, Ireland
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