Alltwen Weather Forecast

    • 10
    • 20

    Sunny day

    • 8
    • 14

    Cloudy

    • 10
    • 17

    Sunny day

    • 11
    • 17

    Partly cloudy

    • 10
    • 15

    Cloudy

    • 9
    • 15

    Cloudy

Today 27 Apr Wales

A bright and sunny start although cloud may bubble up at times throughout the day. A small chance of the odd shower in the north later but most staying dry. Maximum temperature 20 °C.

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Alltwen Temperature Statistics

April Temperature

Pembrey Sands Samos (36km)

  • Lowest 19 April, 2026

    1.1 °C

  • Average April

    10.4 °C

  • Highest 7 April, 2026

    21 °C

Climate (2021–Present)

Pembrey Sands Samos (36km)

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  • Average Low 2021–2026

    8.4 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    14.4 °C
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