Llanelli (Llanelli) Weather Forecast

    • 9
    • 18

    Cloudy

    • 8
    • 16

    Partly cloudy

    • 10
    • 17

    Partly cloudy

    • 11
    • 18

    Partly cloudy

    • 12
    • 19

    Cloudy

    • 11
    • 19

    Partly cloudy

Today 7 May Wales

Another settled day bringing a mixture of cloudy skies and sunny spells. Feeling warm, especially in any brighter breaks, with light winds and temperatures a little above the early-May average. Maximum Temperature 18C.

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Llanelli (Llanelli) Temperature Statistics

May Temperature

Pembrey Sands Samos (14km)

  • Lowest 5 May, 2025

    2.3 °C

  • Average May

    11.5 °C

  • Highest 1 May, 2025

    25.8 °C

Climate (2020–Present)

Pembrey Sands Samos (14km)

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  • Average Low 2020–2025

    8.1 °C

  • Average 2020–2025

    11.4 °C

  • Average High 2020–2025

    14.2 °C
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