The climate of Portlaoise in May is humid. An average of 63 mm precipitation is recorded over 21 days. The situation is wetter than the previous month: in April, an average of 50 mm is recorded over 16 days.
Temperatures are rather cool in Portlaoise in May, but remain tolerable with appropriate clothing. The average maximum temperature reaches 14°C, while the minimum falls to about 7°C. The month's average temperature is 11°C. These normals should be compared with the records recorded in Portlaoise in May: 23°C as a maximum in 2010 and -1°C as a minimum in 2021. We can expect about 4 days with temperatures above 18°, i.e. 13% of the month.
In May, the days last on average 15:51 in Portlaoise. The sun rises around 04:30 and sets around 20:21.
With only fair weather, the month of May is not the best month of the year, but a stay to Portlaoise in Ireland remains possible depending on your priorities.
In May, the most favorable activities in Portlaoise are: Nature and landscapes.
