Dun Laoghaire Weather in February
February in Dun Laoghaire brings low temperatures, with daytime highs of 9°C (48°F) and nights around 4°C (39°F). Quite a bit of rainfall is expected, around 73 mm (2.9 in), so pack an umbrella.
Rainfall in Dun Laoghaire in February
Historically, February sees about 15 days of rain, with a monthly average of 73 mm (2.9 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Dun Laoghaire in February
In February, expect low temperatures in Dun Laoghaire, with highs of 9°C (48°F) and lows of 4°C (39°F) at night. The month of February belongs to the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Dun Laoghaire in February
This month sees fewer sunny days, with about 71 hours of sunshine, perfect for those who enjoy cooler temperatures.
Wind Speed in Dun Laoghaire in February
February sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.
Average water temperature in February
The water sits at 9°C (48°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Dun Laoghaire.
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 February
Min Temperature
4°C (39°F)
Max Temperature
9°C (48°F)
Water Temperature
9°C (48°F) *
Chance of Rain
49%
Precipitation
73 mm (2.9 in)
Rainy days
15 days
Humidity
75% *
Windspeed
6 m/s (12 knots) *
Sunshine
71 hours *
Percentage Sunshine
28% *
Best Places in Ireland in February
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in February →
perfect weather
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tolerable
unpleasant
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What to Wear in Dun Laoghaire in February
We recommend to layer up for chilly conditions in Dun Laoghaire in February. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. The water temperature sits at about 9°C (48°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Dun Laoghaire in February
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.
