Llanystumdwy Weather Forecast

    • 12
    • 17

    Cloudy

    • 11
    • 15

    Light rain

    • 10
    • 14

    Sunny day

    • 10
    • 14

    Light rain shower

    • 11
    • 14

    Light rain shower

    • 11
    • 14

    Light rain

Today 6 Jun Wales

A wet and windy morning, but brightening up during the afternoon with a mixture of sunshine and showers. Showers turning heavy, with possible hail and thunder in the east. Maximum temperature 17 °C.

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Llanystumdwy Temperature Statistics

June Temperature

Capel Curig Saws (29km)

  • Lowest 5 June, 2026

    9.2 °C

  • Average June

    12.3 °C

  • Highest 2 June, 2026

    16.5 °C

Climate (2021–Present)

Capel Curig Saws (29km)

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  • Average Low 2021–2026

    6.9 °C

  • Average 2021–2026

    10 °C

  • Average High 2021–2026

    12.8 °C
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