Arklow weather in February 2026

Expect daytime maximum temperatures of 8°C in Arklow, Ireland in February based on long-term weather averages. There are 3 hours of sunshine per day on average with 15 days with some rainfall and typically 75 mm of rainfall in the month.

  • 8°C maximum daytime temperature in February in Arklow8
    8°C max day temperature
  • 3 hours of sunshine per day
  • 15 days with some rainfall in February in Arklow15
    15 days with some rainfall
  • 3°C minimum night-time temperature in February in Arklow3
    3°C min night temperature
  • 10 hours of daylight per day in February in Arklow10
    10 hours of daylight per day
  • No heat & humidity in February in Arklow0
    No heat & humidity
  • 75 mm monthly rainfall in February in Arklow75
    75 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in February in Arklow1
    1 (Low) UV index
  • 8°C sea temperature in February in Arklow8
    8°C sea temperature

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The February weather guide for Ireland (Arklow) 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 / mm)  |  Imperial (°F / inches)

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More about Ireland

How warm is it in Arklow in February?

Daytime temperatures usually reach 8°C in Arklow in February, falling to 3°C at night.

How sunny is it in Arklow in February?

There are normally 3 hours of bright sunshine each day in Arklow in February - that's 26% of daylight hours.

Is the sea cold around Arklow in February?

The average sea temperature around Arklow in February is 8°C.

Does it rain in Arklow in February?

There are usually 15 days with some rain in Arklow in February and the average monthly rainfall is 75mm.

Arklow February sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st February 2026 08:07 17:10
Saturday, 14th February 2026 07:44 17:35
Saturday, 28th February 2026 07:14 18:01

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