Holywell Weather Forecast

    • 13
    • 19

    Thunder

    • 12
    • 16

    Cloudy

    • 14
    • 19

    Cloudy

    • 15
    • 21

    Light rain shower

    • 14
    • 20

    Cloudy

    • 13
    • 19

    Cloudy

    • 12
    • 18

    Cloudy

Today 30 Aug Wales

A cloudy start on Sunday with any sunny spells soon giving way to showers, these locally heavy, with thunder and hail during the afternoon and evening. Temperatures close to normal. Maximum temperature 21 °C.

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Holywell Temperature Statistics

August Temperature

Rhyl (19km)

  • Lowest 24 August, 2026

    8.4 °C

  • Average August

    16.9 °C

  • Highest 12 August, 2026

    30.7 °C

Climate (2021–2026)

Rhyl (19km)

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  • Average Low 2021–2026

    8.1 °C

  • Average 2021–2026

    11.2 °C

  • Average High 2021–2026

    14.2 °C
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