With a population of around 8,500, Ballinteer sits in Leinster, Ireland. The city operates in the GMT/IST time zone.
In 2025, Ballinteer recorded an average annual temperature of 52°F. The hottest temperatures reached 86°F in July; the coolest were 26°F in January. Total precipitation for the year was 46 inches, with the wettest month being April. Snowfall for the year totaled approximately 2 inches.
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