Newcastle West Weather in January
January in Newcastle West averages 9°C (48°F) during the day and 3°C (37°F) at night. Quite a bit of rainfall is typical this month, with around 98 mm (3.9 in) on average. An umbrella is a good idea.
Rainfall in Newcastle West in January
Historically, January sees about 22 days of rain, with a monthly average of 98 mm (3.9 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Newcastle West in January
January in Newcastle West brings typical temperatures with highs around 9°C (48°F) and lows of 3°C (37°F). January is part of winter. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. On average, January has the most moderate temperatures of the year.
Sunshine in Newcastle West in January
The area experiences limited sunny days, amounting to roughly 48 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Newcastle West.
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 Newcastle West's climate page.
Newcastle West Temperature in January
Min Temperature
3°C (37°F)
Max Temperature
9°C (48°F)
Chance of Rain
73%
Precipitation
98 mm (3.9 in)
Rainy days
22 days
Humidity
81% *
Sunshine
48 hours *
Percentage Sunshine
*
Best Places in Ireland in January
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in January →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Newcastle West in January
Dress warmly and in layers for your trip to Newcastle West in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Newcastle West in January
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 Newcastle West's climate page.
Temperature Rainfall Sunshine Humidity
See the full Newcastle West climate overview or explore weather in Ireland.
