Ireland weather forecast for Thursday, 18 September 2025

This was the average weather in Ireland during 18 September in recent years.

Temperature

14.8° / 10.8°

Wind

16Km/h

Precipitation

0.5mm

Humidity

80.8%

Weather in Ireland during the last few years on 18 September

Year	Temperatures	Rain		Wind
2024 - 18 September	16 ° / 12 °	0 mm	Clear	11 Km/h
2023 - 18 September	14 ° / 11 °	0.5 mm	Light drizzle	29 Km/h
2022 - 18 September	15 ° / 8 °	0.3 mm	Patchy rain possible	17 Km/h
2021 - 18 September	14 ° / 11 °	2.3 mm	Light rain	8 Km/h
2020 - 18 September	15 ° / 13 °	0 mm	Partly cloudy	23 Km/h
2019 - 18 September	15 ° / 10 °	0 mm	Clear	8 Km/h

Cities in Ireland

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More about the weather in Ireland