Thorn Island Weather Forecast

    • 10
    • 12

    Light rain shower

    • 10
    • 12

    Cloudy

    • 9
    • 13

    Light rain shower

    • 6
    • 12

    Sunny day

    • 7
    • 13

    Sunny day

    • 7
    • 13

    Cloudy

Today 15 Apr Wales

A spell of heavy rain and blustery winds will move through on Wednesday morning, followed by drier and brighter weather. Feeling warm in the sunshine. Maximum temperature 18 °C.

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  • Temperature Real-Time

Thorn Island Temperature Statistics

April Temperature

Milford Haven C.b. (4km)

  • Lowest 2 April, 2026

    4.5 °C

  • Average April

    9.6 °C

  • Highest 8 April, 2026

    17.6 °C

Climate (2021–Present)

Milford Haven C.b. (4km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.8 °C

  • Average High 2021–2026

    14.3 °C
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