Achill Sound Weather in December
December in Achill Sound sees daytime temperatures around 10°C (50°F) and lows of 6°C (43°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Achill Sound in December
Experience the peak rainfall in this month, with heavy showers being the norm. A poncho is essential to stay dry and comfortable. You can expect rain on roughly 24 days based on historical data, averaging 154 mm (6.1 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Achill Sound in December
Temperatures in Achill Sound in December top out at 10°C (50°F) and drop to 6°C (43°F) overnight. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights fall to 6°C (43°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 Achill Sound in December
The area sees fewer sunny days, with a projection of about 40 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.December in Achill Sound has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
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 Achill Sound's climate page.
Achill Sound Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
10°C (50°F)
Chance of Rain
80%
Precipitation
154 mm (6.1 in)
Rainy days
24 days
Humidity
83% *
Sunshine
40 hours *
Percentage Sunshine
17% *
Best Places in Ireland in December
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Achill Sound in December
Pack for changing conditions in Achill Sound in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Achill Sound in December
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 Achill Sound's climate page.
Temperature Rainfall Sunshine Humidity
See the full Achill Sound climate overview or explore weather in Ireland.
