Weather in August
August marks a gradual farewell to summer, but the sunny charm of
Balbriggan is far from fading. Sea temperature typically rises to its highest at approximately 14.8°C (58.6°F) in August. Although it stands as one of the warmest months compared to the slightly cooler and less sunny
July, the pleasant weather encourages beach visits particularly. With the town immersed in vibrant summer hues, August keeps the spirit of holidays alive. Notably shorter daylight hours signal the incoming transition to autumn.
Sea temperature
The month with the warmest seawater is August, with an average sea temperature of 14.8°C (58.6°F).
Note: Dipping into 14.8°C (58.6°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.
Daylight
In Balbriggan, the average length of the day in August is 14h and 46min.
On the first day of the month, sunrise is at 5:41 am and sunset at 9:21 pm. On the last day of August, in Balbriggan,
Ireland, sunrise is at 6:33 am and sunset at 8:16 pm IST.