Thorn Island Weather Forecast

    • 9
    • 15

    Cloudy

    • 9
    • 17

    Cloudy

    • 7
    • 17

    Sunny day

    • 7
    • 17

    Cloudy

    • 7
    • 15

    Cloudy

    • 8
    • 16

    Sunny day

Today 22 Apr Wales

A chilly start on Wednesday with any cloud soon lifting to leave a sunny day with plenty of strong April sunshine. Warmer than recent days, despite the windy conditions. Maximum temperature 16 °C.

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  • Temperature Forecast Met Office

  • Temperature Real-Time

Thorn Island Temperature Statistics

April Temperature

Milford Haven C.b. (4km)

  • Lowest 2 April, 2026

    4.5 °C

  • Average April

    9.8 °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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