About Claregalway, Connacht's Climate & Weather History

With a population of around 1,200, Claregalway sits in Connacht, Ireland. The city operates in the GMT/IST time zone.

In 2025, Claregalway recorded an average annual temperature of 52°F. The hottest temperatures reached 82°F in July; the coolest were 25°F in January. Total precipitation for the year was 53 inches, with the wettest month being November. Snowfall for the year totaled approximately 2 inches.