Knelston Weather Forecast

    • 17
    • 17

    Cloudy

    • 14
    • 19

    Light rain

    • 14
    • 17

    Cloudy

    • 15
    • 18

    Overcast

    • 14
    • 18

    Cloudy

    • 12
    • 18

    Cloudy

Today 18 Sep Wales

Dry at first, but increasingly cloudy as rain moves in from the west during the morning. Turning heavy for a time, especially over western hills. Rather windy. Maximum temperature 18 °C.

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Knelston Temperature Statistics

September Temperature

Pembrey Sands Samos (18km)

  • Lowest 5 September, 2026

    7.1 °C

  • Average September

    16.9 °C

  • Highest 6 September, 2026

    24.3 °C

Climate (2021–2026)

Pembrey Sands Samos (18km)

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  • Average Low 2021–2026

    8.5 °C

  • Average 2021–2026

    11.8 °C

  • Average High 2021–2026

    14.6 °C
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