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Dun Laoghaire AerialPhoto: Amakuru · CC BY-SA 4.0
Weather in Dún Laoghaire · MET Norway forecast + Met Éireann averages

Dún Laoghaire’s outlook tomorrow: partly cloudy, peaking at 10 degrees

A passing shower is possible tomorrow, but barely measurable; the breeze reaches 30 km/h, and the low is 6°C. Plan indoor things for Tuesday, when about 22 mm of rain is forecast. Set beside Dún Laoghaire’s forecast, a normal November runs from 6°C at night to 11°C by day.

Winter 9°/4°CSpring 13°/6°CSummer 19°/12°CAutumn 14°/8°C
Right now
4°C
Fog
High 10°C · Low 6°C · Wind 8 km/h
Tomorrow is about normal for 14 November
Sunrise 07:45 · sunset 16:31
Tomorrow
10°C / 6°C
A normal 14 November: 11°C / 6°C
Rain, next 24 hours
None
Staying mostly dry
Wind
8 km/h
From the south-west · up to 30 km/h tomorrow
Humidity
96%
relative humidity
Daylight
8 h 46 min
07:45 to 16:31
Hour by hour · °C

The next 24 hours in Dún Laoghaire

It runs from 4°C around 20:00 up to 10°C around 11:00. Rain hardly registers.

20:00 · 4°C · Fog · 0.0 mm · wind 8 km/h4°Now21:00 · 4°C · Fog · 0.0 mm · wind 10 km/h22:00 · 5°C · Fog · 0.0 mm · wind 12 km/h5°23:00 · 6°C · Cloudy · 0.0 mm · wind 12 km/h23:0000:00 · 7°C · Cloudy · 0.0 mm · wind 14 km/h7°01:00 · 7°C · Cloudy · 0.0 mm · wind 17 km/h02:00 · 6°C · Partly cloudy · 0.0 mm · wind 15 km/h6°02:0003:00 · 6°C · Partly cloudy · 0.0 mm · wind 13 km/h04:00 · 6°C · Cloudy · 0.0 mm · wind 15 km/h6°05:00 · 6°C · Partly cloudy · 0.0 mm · wind 17 km/h05:0006:00 · 7°C · Partly cloudy · 0.0 mm · wind 17 km/h7°07:00 · 7°C · Cloudy · 0.0 mm · wind 19 km/h08:00 · 8°C · Cloudy · 0.0 mm · wind 19 km/h8°08:0009:00 · 8°C · Cloudy · 0.0 mm · wind 18 km/h10:00 · 9°C · Partly cloudy · 0.0 mm · wind 20 km/h9°11:00 · 10°C · Partly cloudy · 0.0 mm · wind 20 km/h10°11:0012:00 · 10°C · Cloudy · 0.0 mm · wind 26 km/h10°13:00 · 10°C · Cloudy · 0.0 mm · wind 28 km/h14:00 · 10°C · Partly cloudy · 0.0 mm · wind 29 km/h10°14:0015:00 · 10°C · Partly cloudy · 0.0 mm · wind 30 km/h16:00 · 9°C · Partly cloudy · 0.0 mm · wind 28 km/h9°17:00 · 9°C · Partly cloudy · 0.0 mm · wind 27 km/h17:0018:00 · 9°C · Partly cloudy · 0.0 mm · wind 28 km/h9°19:00 · 9°C · Cloudy · 0.0 mm · wind 28 km/h
TemperatureRain (mm in the hour)Night
7 days · °C

The week ahead, against a normal week

The week tracks the normals closely. Tap a day for more.

Sat14 NovPartly cloudy0.1 mm rain6°10°normal

Saturday 14 November: Partly cloudy, a high of 10°C and a low of 6°C; 0.1 mm of rain; wind up to 30 km/h.

A normal 14 November in Dún Laoghaire: high 11°C, low 6°C.

Sun15 NovLight rain6.8 mm rain2°10°−2°

Sunday 15 November: Light rain, a high of 10°C and a low of 2°C; 6.8 mm of rain; wind up to 31 km/h.

A normal 15 November in Dún Laoghaire: high 11°C, low 6°C.

Mon16 NovLight rain1.0 mm rain1°6°−5°

Monday 16 November: Light rain, a high of 6°C and a low of 1°C; 1.0 mm of rain; wind up to 20 km/h.

A normal 16 November in Dún Laoghaire: high 11°C, low 6°C.

Tue17 NovLight rain21.6 mm rain4°6°−5°

Tuesday 17 November: Light rain, a high of 6°C and a low of 4°C; 21.6 mm of rain; wind up to 28 km/h.

A normal 17 November in Dún Laoghaire: high 11°C, low 5°C.

Wed18 NovLight showers2.6 mm rain6°9°−2°

Wednesday 18 November: Light showers, a high of 9°C and a low of 6°C; 2.6 mm of rain; wind up to 18 km/h.

A normal 18 November in Dún Laoghaire: high 11°C, low 5°C.

Thu19 NovLight rain6.9 mm rain8°9°normal

Thursday 19 November: Light rain, a high of 9°C and a low of 8°C; 6.9 mm of rain; wind up to 23 km/h.

A normal 19 November in Dún Laoghaire: high 11°C, low 5°C.

Fri20 NovLight showers2.1 mm rain8°9°normal

Friday 20 November: Light showers, a high of 9°C and a low of 8°C; 2.1 mm of rain; wind up to 11 km/h.

A normal 20 November in Dún Laoghaire: high 11°C, low 5°C.

Normal range for the date (Met Éireann 1991–2020)Forecast low to high

What stands out about Dún Laoghaire’s weather

Read from the Met Éireann 30-year averages, against Irish towns. Each one opens the full story on the Climate page.

Climate →
Milder winters than most Irish townsJanuary nights average 3.5°C, milder than 88% of Irish towns.Smaller swings between summer and winter than most Irish townsA spread of 16.0°C from January nights to July afternoons, narrower than 92% of Irish towns.Warming faster than most Irish townsThe 1991–2020 year averaged 0.3°C warmer than 1981–2010, a bigger shift than 89% of Irish towns.
A normal year

Where today sits in Dún Laoghaire’s year

Typical highs and lows month by month, from the Met Éireann 1991–2020 averages.

Full climate →
Winter
9° / 4°
196 mm of rain
Spring
13° / 6°
161 mm of rain
Summer
19° / 12°
178 mm of rain
Autumn now
14° / 8°
232 mm of rain, the wettest season
Best months to be outside
JunJulAugSep
Highs of 17–27°C and nights of 8°C or more
When is it wettest?November, with 92 mm.Is it warmer than it used to be?+0.3°C on the 1981–2010 averages.What is each month like?Highs, lows and rain for all 12.

Warnings and more

This page doesn’t repeat official warnings: check Met Éireann’s weather warnings before travelling in bad weather.

Met Éireann weather warningsStatus yellow, orange and red warnings for wind, rain, snow and ice, thunderstorms, fog and high temperatures, county by county, from Ireland’s national meteorological service.Rivers, tides and flood mapsfloodinfo.ie, from the Office of Public Works: live river and tide levels and the national flood maps.Dún Laoghaire’s climateNormal temperatures and rain month by month, from Met Éireann’s 30-year averages.

Forecast: Data from MET Norway (Norwegian Meteorological Institute), CC BY 4.0; wind in km/h and times in Irish time by us, fetched 13 November, 20:47. Normals: Met Éireann 1991–2020 averages for the town (Copyright Met Éireann, CC BY 4.0). Sunrise and sunset are calculated from the town’s position.

Contains Central Statistics Office (CSO) data, Census 2022, and Tailte Éireann boundaries (CSO Urban Areas, Small Areas, local electoral areas, constituencies), under Creative Commons Attribution 4.0 (CC BY 4.0).