Mertyn Weather Forecast

    • 13
    • 20

    Partly cloudy

    • 16
    • 22

    Cloudy

    • 16
    • 21

    Light rain shower

    • 17
    • 21

    Light rain

    • 16
    • 20

    Light rain shower

    • 16
    • 20

    Light rain shower

Today 16 Jul Wales

Mainly dry and bright with plenty of warm sunshine in the afternoon. Cloud spills across the southwest later bringing a few spots of rain. Feeling warmer, especially in the sunshine. Maximum Temperature 23C.

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Mertyn Temperature Statistics

July Temperature

Rhyl (16km)

  • Lowest 3 July, 2025

    9.6 °C
  • Average July

    17.4 °C
  • Highest 12 July, 2025

    30.2 °C

Climate (2020–Present)

Rhyl (16km)

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  • Average Low 2020–2025

    7.8 °C
  • Average 2020–2025

    10.9 °C
  • Average High 2020–2025

    13.9 °C
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