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Ireland
Sunday, 21 September 2025
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Ireland weather forecast for Sunday, 21 September 2025

This was the average weather in Ireland during 21 September in recent years.

Temperature
16° | 11°
Wind
16.3
Km/h
Precipitation
0.8mm
Humidity
82.3%

See more info down below or check out the weather in Ireland in other dates in the long range weather forecast page.

Weather in Ireland during the last few years on 21 September

Year Temperatures Rain Weather Wind
2024 - 21 September 15 ° / 13 ° 1.2 mm
Patchy rain possible 19 Km/h
2023 - 21 September 14 ° / 9 ° 0.2 mm
Patchy rain possible 23 Km/h
2022 - 21 September 18 ° / 11 ° 0 mm
Partly cloudy 14 Km/h
2021 - 21 September 16 ° / 11 ° 0 mm
Mist 9 Km/h
2020 - 21 September 17 ° / 10 ° 0 mm
Partly cloudy 6 Km/h
2019 - 21 September 16 ° / 13 ° 3.4 mm
Light rain shower 27 Km/h
Weather Calendar
September
Sun Mon Tue Wed Thu Fri Sat
1
17° /12°
2
16° /12°
3
17° /12°
4
16° /11°
5
16° /11°
6
17° /13°
7
17° /12°
8
18° /13°
9
16° /12°
10
15° /11°
11
16° /12°
12
15° /10°
13
16° /10°
14
17° /11°
15
15° /12°
16
16° /11°
17
15° /11°
18
15° /11°
19
15° /11°
20
15° /11°
21
16° /11°
22
15° /11°
23
15° /10°
24
15° /11°
25
15° /10°
26
14° /10°
27
14° /9°
28
14° /9°
29
14° /9°
30
14° /10°
Click on a day for an hourly weather forecast
Cities in Ireland

For a more accurate weather forecast please select a city

Cork Donegal Dublin Ennis Galway Kildare Limerick Monaghan Sligo Waterford
See more locations
More about the weather in Ireland
Ireland 14 day weather Long range weather for Ireland Ireland weather in November Ireland weather in December Weather tomorrow Hotels in Ireland