Cilmaengwyn Weather Forecast

    • 14
    • 19

    Cloudy

    • 18
    • 21

    Cloudy

    • 14
    • 19

    Heavy rain

    • 14
    • 17

    Heavy rain shower

    • 14
    • 17

    Heavy rain shower

    • 14
    • 17

    Light rain shower

Today 5 Sep Wales

More settled on Friday and Saturday with a few light showers, but mainly dry with bright or sunny spells. Unsettled again on Sunday with outbreaks of rain and strong winds.

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Cilmaengwyn Temperature Statistics

September Temperature

Pembrey Sands Samos (37km)

  • Lowest 2 September, 2025

    13.5 °C

  • Average September

    16.1 °C

  • Highest 2 September, 2025

    19.2 °C

Climate (2020–Present)

Pembrey Sands Samos (37km)

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  • Average Low 2020–2025

    8.2 °C

  • Average 2020–2025

    11.5 °C

  • Average High 2020–2025

    14.3 °C
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