About Tuam, Connacht's Climate & Weather History

Tuam is a city of approximately 9,600 people in Connacht, Ireland. Located in the GMT/IST time zone at 53.5°N latitude.

In 2025, Tuam recorded an average annual temperature of 51°F. The hottest temperatures reached 82°F in July; the coolest were 24°F in January. Total precipitation for the year was 51 inches, with the wettest month being November. Snowfall for the year totaled approximately 3 inches.