In August, Tallaght typically sees daytime highs of 18.7°C and overnight lows around 11.0°C. Compared to the annual average high of 12.7°C, August runs +6.0°C.
August in Tallaght averages a daytime high of 18.7°C and an overnight low of 11.0°C.
August runs +6.0°C compared to Tallaght's annual average high of 12.7°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 18.7°C and cooler evenings around 11.0°C.