Trefechan Weather Forecast

    • 14
    • 16

    Light rain

    • 7
    • 16

    Cloudy

    • 12
    • 14

    Cloudy

    • 8
    • 16

    Light rain

    • 4
    • 12

    Partly cloudy

    • 4
    • 12

    Sunny day

    • 4
    • 11

    Sunny day

Today 12 Oct Wales

Murky with areas of patchy rain, and fog possible along exposed coasts. Some clear and breezy interludes, but feeling very mild with temperatures perhaps reaching 20 Celsius in brighter breaks. Maximum temperature 20 °C.

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Trefechan Temperature Statistics

October Temperature

Sennybridge (35 km)

  • Lowest 4 October, 2026

    1.2 °C

  • Average October

    11.2 °C

  • Highest 3 October, 2026

    17.5 °C

Climate (2021–2026)

Sennybridge (35 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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