Achill Sound Weather in January

Thinking of visiting Achill Sound in January? Expect low temperatures reaching 10°C (50°F) during the day, dropping to 5°C (41°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Achill Sound in January

Historically, approximately 24 days this month are expected to have rain, averaging 145 mm (5.7 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Achill Sound in January

Achill Sound in January gets highs of 10°C (50°F) during the day and drops to 5°C (41°F) at night. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. This time of year is known for its most moderate and comfortable temperatures.

Sunshine in Achill Sound in January

The city usually sees around 45 hours of sunlight, indicating fewer sunny days.

If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Achill Sound. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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 January

Min Temperature 5°C (41°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 81%  

Precipitation 145 mm (5.7 in)  

Rainy days 24 days  

Humidity 81% *  

Sunshine 45 hours *  

Percentage Sunshine 23% *  

* Data from: Belmullet, Ireland (34 KM, 21 Miles).

What to Wear in Achill Sound in January

Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Achill Sound in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Achill Sound's climate page.

More climate data for Achill Sound

Temperature Rainfall Sunshine Humidity

See the full Achill Sound climate overview or explore weather in Ireland.