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Ireland weather forecast for Wednesday, 17 September 2025

This was the average weather in Ireland during 17 September in recent years.

Temperature

15.3° / 11.2°

Wind

15.3Km/h

Precipitation

2.4mm

Humidity

84%

Weather in Ireland during the last few years on 17 September

Year	Temperatures	Rain	Weather		Wind
2024 - 17 September	17 ° / 12 °	0 mm		Clear	10 Km/h
2023 - 17 September	15 ° / 14 °	12.4 mm		Light rain shower	19 Km/h
2022 - 17 September	16 ° / 7 °	0 mm		Clear	14 Km/h
2021 - 17 September	14 ° / 12 °	1.9 mm		Light rain shower	29 Km/h
2020 - 17 September	16 ° / 13 °	0 mm		Cloudy	10 Km/h
2019 - 17 September	14 ° / 9 °	0 mm		Clear	10 Km/h

Cities in Ireland

For a more accurate weather forecast please select a city

Cork Donegal Dublin Ennis Galway Kildare Limerick Monaghan Sligo Waterford

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More about the weather in Ireland