Weather in June
June arrives with the arrival of summer in
Arklow, seeing the longest daylight hours of the year at 16.8 hours. Sea temperatures rise to a warm 12.6°C (54.7°F). June is often characterized by mild and stable weather, with long sunny days and warm, comfortable nights. This is the month when summer outdoor activities are in full swing, from beach outings to evening picnics.
Sea temperature
In June, the average sea temperature is 12.6°C (54.7°F).
Note: In 12.6°C (54.7°F), even brief exposure to 13°C (55.4°F) feels biting, and anything less than 10°C (50°F) risks cold shock and impaired breathing, considering one's health.
Daylight
The month with the longest days in Arklow is June, with an average of 16h and 48min of daylight.
On the first day of June, sunrise is at 5:05 am and sunset at 9:39 pm. On the last day of the month, sunrise is at 5:04 am and sunset at 9:52 pm IST.
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