Glan-Denys Weather Forecast

    • 15
    • 16

    Light rain

    • 11
    • 19

    Cloudy

    • 9
    • 16

    Partly cloudy

    • 12
    • 18

    Overcast

    • 11
    • 19

    Partly cloudy

    • 8
    • 17

    Cloudy

    • 12
    • 17

    Cloudy

Today 18 Sep Wales

Dry and bright at first for all, but turning increasingly cloudy through the morning. Outbreaks of rain then spread east during the afternoon, turning heavy for a time. Becoming rather windy with gales along northwestern coasts. Maximum temperature 17 °C.

Tonight 18 Sep Wales

A rather cloudy night follows with the rain easing and turning dry for a time. Remaining rather windy, keeping the temperatures from falling away. Minimum temperature 13 °C.

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Glan-Denys Temperature Statistics

September Temperature

Trawsgoed (24km)

  • Lowest 10 September, 2026

    6.2 °C

  • Average September

    15.8 °C

  • Highest 6 September, 2026

    24.7 °C

Climate (2021–2026)

Trawsgoed (24km)

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  • Average Low 2021–2026

    7 °C

  • Average 2021–2026

    11.1 °C

  • Average High 2021–2026

    14.6 °C
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