Roscrea weather in January 2026

Expect daytime maximum temperatures of 45°F in Roscrea, Ireland in January based on long-term weather averages. There are 2 hours of sunshine per day on average with 20 days with some rainfall and typically 3.6 inches of rainfall in the month.

  • 45°F maximum daytime temperature in January in Roscrea45
    45°F max day temperature
  • 2 hours of sunshine per day
  • 20 days with some rainfall in January in Roscrea20
    20 days with some rainfall
  • 34°F minimum night-time temperature in January in Roscrea34
    34°F min night temperature
  • 8 hours of daylight per day in January in Roscrea8
    8 hours of daylight per day
  • No heat & humidity in January in Roscrea0
    No heat & humidity
  • 3.6 inches monthly rainfall in January in Roscrea3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Roscrea1
    1 (Low) UV index

More about Roscrea

Roscrea by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Ireland

Rural Retreats: Special offers on cottage holidays

  • Save on holiday cottages in the UK & Ireland
  • Browse latest special offers on hand-picked cottages
  • Filter offers by facilities, activities & location
Go to Rural Retreats deal >>

View all Rural Retreats offers

The January weather guide for Ireland (Roscrea) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

More about Ireland

How warm is it in Roscrea in January?

Daytime temperatures usually reach 46°F in Roscrea in January, falling to 37°F at night.

How sunny is it in Roscrea in January?

There are normally 2 hours of bright sunshine each day in Roscrea in January - that's 22% of daylight hours.

How warm is the sea around Roscrea in January?

The average sea temperature around Roscrea in January is 48°F.

Does it rain in Roscrea in January?

There are usually 18 days with some rain in Roscrea in January and the average monthly rainfall is 2.4 inches.

Roscrea January sunrise & sunset times

Browse the sunrise and sunset times for Roscrea in January 2026. Select a month to view Roscrea sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 08:44 16:26
Friday, 16th January 2026 08:36 16:47
Saturday, 31st January 2026 08:16 17:14

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^