Ardglass Weather Forecast

    • 7
    • 10

    Overcast

    • 6
    • 8

    Partly cloudy

    • 5
    • 7

    Cloudy

    • 6
    • 8

    Sunny day

    • 7
    • 9

    Cloudy

    • 4
    • 8

    Cloudy

Today 23 Dec Northern Ireland

Another cloudy day with a few spots of light rain in the east at first. The best of the brighter spells will be in the west later. Maximum Temperature 10C.

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Ardglass Temperature Statistics

December Temperature

Glenanne (58km)

  • Lowest 16 December, 2025

    1 °C

  • Average December

    6.7 °C

  • Highest 9 December, 2025

    13.4 °C

Climate (2020–Present)

Glenanne (58km)

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  • Average Low 2020–2025

    6.8 °C

  • Average 2020–2025

    9.6 °C

  • Average High 2020–2025

    12.7 °C
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