May weather forecastBundoran, Ireland

May weather forecast for Bundoran, Ireland: On the last day of the month, sunrise is at 5:05 am and sunset at 9:56 pm IST. 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.

May

Weather in May

Sea temperature

In May, the average sea temperature in Bundoran, Ireland, is 10.9°C (51.6°F).
Note: To swim in 10.9°C (51.6°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

The average length of the day in May in Bundoran is 16h and 5min.
On the first day of May, sunrise is at 5:53 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 5:05 am and sunset at 9:56 pm IST.

Frequently asked questions

In Bundoran, the average seawater temperature in May is 10.9°C (51.6°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.

The average day length in May in Bundoran, Ireland, is 16h and 5min.

On the first day of May, sunrise is at 5:53 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 5:05 am and sunset at 9:56 pm IST.
Average sea temperature

Average sea temperature in May
Bundoran, Ireland

  • Average sea temperature in May: 10.9°C

The best month for swimming (with the highest average sea temperature) is August (14.9°C).
The coldest month (with the lowest average sea temperature) is March (9.2°C).

Average daylight in May
Bundoran, Ireland

  • Average daylight in May: 16h and 6min

The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).