About Midleton, Munster's Climate & Weather History

Midleton, in Munster, Ireland, is home to roughly 12,500 people in the GMT/IST time zone at 51.9°N latitude.

In 2025, Midleton recorded an average annual temperature of 52°F. The hottest temperatures reached 77°F in July; the coolest were 25°F in January. Total precipitation for the year was 54 inches, with the wettest month being November. Snowfall for the year totaled approximately 1 inches.