Hillsborough weather in January 2025

Expect 43°F daytime maximum temperatures in the shade with on average 2 hours of sunshine per day in Hillsborough in January. Check more long-term weather averages for Hillsborough in January before you book your next holiday to Northern Ireland in 2025/2026.

  • 43°F maximum daytime temperature in January in Hillsborough43
    43°F max day temperature
  • 2 hours of sunshine per day
  • 21 days with some rainfall in January in Hillsborough21
    21 days with some rainfall
  • 34°F minimum night-time temperature in January in Hillsborough34
    34°F min night temperature
  • 8 hours of daylight per day in January in Hillsborough8
    8 hours of daylight per day
  • No heat & humidity in January in Hillsborough0
    No heat & humidity
  • 4.1 inches monthly rainfall in January in Hillsborough4.1
    4.1 inches of monthly rainfall
  • No UV (maximum) index in January in Hillsborough0
    No UV (Maximum) Index UV index

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Hillsborough by month

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Recommended for Northern Ireland

  • Book 2025/2026 flights from £25 one way
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The January weather guide for Northern Ireland (Hillsborough) 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)

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More about the UK

How cold is it in Hillsborough in January?

Daytime temperatures usually reach 43°F in Hillsborough in January, falling to 34°F at night.

How sunny is it in Hillsborough in January?

There are normally 2 hours of bright sunshine each day in Hillsborough in January - that's 19% of daylight hours.

Does it rain in Hillsborough in January?

There are usually 21 days with some rain in Hillsborough in January and the average monthly rainfall is 4.1 inches.

Hillsborough January sunrise & sunset times

Browse the sunrise and sunset times for Hillsborough in January 2025. Select a month to view Hillsborough sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 08:46 16:10
Thursday, 16th January 2025 08:36 16:33
Friday, 31st January 2025 08:14 17:02

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