Dun Laoghaire Weather in November
November in Dun Laoghaire brings low temperatures around 12°C (54°F) during the day, dropping to 7°C (45°F) at night, with the most rainfall of the year.
Rainfall in Dun Laoghaire in November
Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. Climate statistics over the past 30 years suggest around 16 days of rain, with 100 mm (3.9 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Dun Laoghaire in November
If you're visiting Dun Laoghaire in November, expect highs of 12°C (54°F) and overnight lows around 7°C (45°F). Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Dun Laoghaire in November
The month is characterized by fewer sunny days, with roughly 71 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Dun Laoghaire in November
November has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in November
At 13°C (55°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.If you're looking for dry conditions and comfortable temperatures, November may not be the ideal month to visit Dun Laoghaire. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Dun Laoghaire's climate page.
Dun Laoghaire Temperature in November
Min Temperature
7°C (45°F)
Max Temperature
12°C (54°F)
Water Temperature
13°C (55°F) *
Chance of Rain
55%
Precipitation
100 mm (3.9 in)
Rainy days
16 days
Humidity
80% *
Windspeed
5 m/s (10 knots) *
Sunshine
71 hours *
Percentage Sunshine
25% *
Best Places in Ireland in November
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in November →
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What to Wear in Dun Laoghaire in November
The weather can be unpredictable in November, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. The water temperature sits at about 13°C (55°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Dun Laoghaire in November
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Dun Laoghaire's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Dun Laoghaire climate overview or explore weather in Ireland.
