Brecon Beacons National Park Weather Forecast

    • 6
    • 10

    Heavy rain

    • 7
    • 14

    Heavy rain

    • 6
    • 10

    Light rain shower

    • 9
    • 14

    Heavy rain

    • 7
    • 11

    Heavy rain shower

    • 7
    • 11

    Partly cloudy

Today 23 Oct Wales

Rain pushes northeastwards and strong winds become more widespread through the day with gales in coastal areas. Drier and brighter in the southwest from mid-afternoon, but remaining windy. Maximum temperature 11 °C.

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Brecon Beacons National Park Temperature Statistics

October Temperature

Sennybridge (28 km)

  • Lowest 18 October, 2026

    -0.2 °C

  • Average October

    10.5 °C

  • Highest 12 October, 2026

    17.9 °C

Climate (2021–2026)

Sennybridge (28 km)

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  • Average Low 2021–2026

    5.7 °C

  • Average 2021–2026

    9.5 °C

  • Average High 2021–2026

    13 °C
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