Arklow Weather in May
Arklow in May sees moderate daytime temperatures of 15°C (59°F) and nighttime lows of 8°C (46°F). Rainfall is fairly high this month at around 69 mm (2.7 in), so pack a rain jacket to stay dry.
Rainfall in Arklow in May
The climate data from previous years indicates about 16 days of rain, averaging 69 mm (2.7 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Arklow in May
Temperatures in Arklow in May top out at 15°C (59°F) and drop to 8°C (46°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Arklow in May
Expect sunny days throughout the month, with an estimated 213 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Arklow.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Arklow.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Arklow's climate page.
Arklow Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
15°C (59°F)
Chance of Rain
53%
Precipitation
69 mm (2.7 in)
Rainy days
16 days
Humidity
77% *
Sunshine
213 hours *
Percentage Sunshine
47% *
Best Places in Ireland in May
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in May →
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What to Wear in Arklow in May
The weather can swing between comfortable and chilly in May, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Arklow in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Arklow's climate page.
Temperature Rainfall Sunshine Humidity
See the full Arklow climate overview or explore weather in Ireland.
