Groeslon Weather Forecast

    • 16
    • 19

    Heavy rain

    • 14
    • 18

    Light rain

    • 13
    • 18

    Heavy rain

    • 13
    • 18

    Light rain shower

    • 13
    • 17

    Heavy rain shower

    • 13
    • 17

    Light rain shower

Today 27 Aug Wales

Heavy rain and thunderstorms will continue moving north through the day, with a risk of localised flooding. Drier, brighter conditions will spread into the south later. Maximum temperature 24 °C.

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Groeslon Temperature Statistics

August Temperature

Capel Curig Saws (22km)

  • Lowest 23 August, 2026

    3.7 °C

  • Average August

    15.2 °C

  • Highest 12 August, 2026

    31.4 °C

Climate (2021–2026)

Capel Curig Saws (22km)

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  • Average Low 2021–2026

    7 °C

  • Average 2021–2026

    10 °C

  • Average High 2021–2026

    12.9 °C
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