Cadwst Weather Forecast

    • 8
    • 11

    Cloudy

    • 8
    • 12

    Heavy rain

    • 6
    • 11

    Light rain shower

    • 6
    • 11

    Light rain shower

    • 4
    • 9

    Light rain shower

    • 4
    • 8

    Light rain shower

Today 31 May Wales

Low cloud to start with, but lifting through the morning and into the afternoon. Isolated showers developing, with sunny spells in between. Warm, but cooler than of late. Maximum temperature 19 °C.

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Cadwst Temperature Statistics

May Temperature

Lake Vyrnwy Saws (17km)

  • Lowest 12 May, 2026

    1.7 °C

  • Average May

    10.7 °C

  • Highest 25 May, 2026

    28.2 °C

Climate (2021–Present)

Lake Vyrnwy Saws (17km)

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  • Average Low 2021–2026

    6.3 °C

  • Average 2021–2026

    9 °C

  • Average High 2021–2026

    11.9 °C
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