Llanddewi Weather Forecast

    • 10
    • 14

    Cloudy

    • 8
    • 13

    Light rain shower

    • 5
    • 11

    Light rain shower

    • 5
    • 13

    Cloudy

    • 8
    • 12

    Cloudy

    • 9
    • 13

    Light rain

Today 12 May Wales

Cloudy with patchy rain arriving across Wales during the morning. Turning drier and brighter into the afternoon with sunny spells developing. Perhaps the odd isolated shower in the north later. Maximum temperature 15 °C.

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Llanddewi Temperature Statistics

May Temperature

Pembrey Sands Samos (17km)

  • Lowest 11 May, 2026

    2.9 °C

  • Average May

    11.7 °C

  • Highest 9 May, 2026

    19.4 °C

Climate (2021–Present)

Pembrey Sands Samos (17km)

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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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