River Foyle - Londonderry Weather Forecast

    • 12
    • 21

    Cloudy

    • 7
    • 16

    Sunny day

    • 13
    • 22

    Sunny day

    • 13
    • 23

    Light rain shower

    • 11
    • 18

    Cloudy

    • 11
    • 18

    Light rain

Today 25 May Northern Ireland

Early fog patches clearing, then a dry day with plenty of sunshine, but some cloud bubbling up in the afternoon. Becoming very warm. Maximum temperature 24 °C.

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River Foyle - Londonderry Temperature Statistics

May Temperature

Magilligan No 2 (29km)

  • Lowest 6 May, 2026

    1.6 °C

  • Average May

    10.8 °C

  • Highest 23 May, 2026

    18.3 °C

Climate (2021–Present)

Magilligan No 2 (29km)

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  • Average Low 2021–2026

    7.6 °C

  • Average 2021–2026

    10.6 °C

  • Average High 2021–2026

    13.4 °C
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