Achill Sound Weather in October
October in Achill Sound averages 14°C (57°F) during the day and 10°C (50°F) at night. Quite a bit of rainfall is typical this month, with around 142 mm (5.6 in) on average. An umbrella is a good idea.
Rainfall in Achill Sound in October
Historically, October sees about 24 days of rain, with a monthly average of 142 mm (5.6 in). 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 October
In October, Achill Sound gets moderate temperatures, with highs of 14°C (57°F). Nights cool to around 10°C (50°F). The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 10°C (50°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 October
The area experiences limited sunny days, amounting to roughly 90 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.For Achill Sound itself, May, June, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 October
Min Temperature
10°C (50°F)
Max Temperature
14°C (57°F)
Chance of Rain
79%
Precipitation
142 mm (5.6 in)
Rainy days
24 days
Humidity
80% *
Sunshine
90 hours *
Percentage Sunshine
28% *
Best Places in Ireland in October
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in October →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Achill Sound in October
The weather can be unpredictable in October, 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Achill Sound in October
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.
