Perthcelyn Weather Forecast

    • 14
    • 24

    Sunny day

    • 13
    • 25

    Partly cloudy

    • 14
    • 25

    Partly cloudy

    • 13
    • 25

    Partly cloudy

    • 13
    • 25

    Sunny day

    • 14
    • 22

    Cloudy

    • 13
    • 22

    Partly cloudy

Today 20 Jul Wales

Blue skies at first, before cloud builds a little into the afternoon. Low cloud may linger around some coasts in the north. Warm in the sunshine. Maximum temperature 25 °C.

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Perthcelyn Temperature Statistics

July Temperature

St-athan (29km)

  • Lowest 3 July, 2026

    11.1 °C

  • Average July

    19.9 °C

  • Highest 10 July, 2026

    31.9 °C

Climate (2021–2026)

St-athan (29km)

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  • Average Low 2021–2026

    9 °C

  • Average 2021–2026

    11.9 °C

  • Average High 2021–2026

    14.7 °C
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