Dundalk weather in February 2026

Expect daytime maximum temperatures of 46°F in Dundalk, Ireland in February based on long-term weather averages. There are 2 hours of sunshine per day on average with 15 days with some rainfall and typically 2.4 inches of rainfall in the month.

  • 46°F maximum daytime temperature in February in Dundalk46
    46°F max day temperature
  • 2 hours of sunshine per day
  • 15 days with some rainfall in February in Dundalk15
    15 days with some rainfall
  • 36°F minimum night-time temperature in February in Dundalk36
    36°F min night temperature
  • 10 hours of daylight per day in February in Dundalk10
    10 hours of daylight per day
  • No heat & humidity in February in Dundalk0
    No heat & humidity
  • 2.4 inches monthly rainfall in February in Dundalk2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Dundalk1
    1 (Low) UV index
  • 45°F sea temperature in February in Dundalk45
    45°F sea temperature

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The February weather guide for Ireland (Dundalk) 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 Ireland

How warm is it in Dundalk in February?

Daytime temperatures usually reach 46°F in Dundalk in February, falling to 36°F at night.

How sunny is it in Dundalk in February?

There are normally 2 hours of bright sunshine each day in Dundalk in February - that's 24% of daylight hours.

How warm is the sea around Dundalk in February?

The average sea temperature around Dundalk in February is 45°F.

Does it rain in Dundalk in February?

There are usually 15 days with some rain in Dundalk in February and the average monthly rainfall is 2.4 inches.

Dundalk February sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st February 2026 08:13 17:06
Saturday, 14th February 2026 07:48 17:33
Saturday, 28th February 2026 07:16 18:01

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