Llangennith Beach Weather Forecast

    • 12
    • 14

    Overcast

    • 13
    • 18

    Cloudy

    • 13
    • 17

    Cloudy

    • 12
    • 19

    Partly cloudy

    • 13
    • 21

    Partly cloudy

    • 13
    • 22

    Sunny day

Today 20 May Wales

Largely cloudy at first on Wednesday, but some brighter spells developing at times. A few spots of rain possible where the cloud thickens. Maximum temperature 16 °C.

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Llangennith Beach Temperature Statistics

May Temperature

Pembrey Sands Samos (12km)

  • Lowest 12 May, 2026

    2.5 °C

  • Average May

    11.3 °C

  • Highest 9 May, 2026

    19.4 °C

Climate (2021–Present)

Pembrey Sands Samos (12km)

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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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