Perthcelyn Weather Forecast

    • 21
    • 32

    Sunny day

    • 21
    • 35

    Sunny day

    • 16
    • 25

    Sunny day

    • 16
    • 25

    Partly cloudy

    • 12
    • 20

    Sunny day

    • 11
    • 20

    Cloudy

Today 24 Jun Wales

Very hot and humid with strong sunshine through the day. Light winds and continuing to feel very warm into the evening. Maximum temperature 37 °C.

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Perthcelyn Temperature Statistics

June Temperature

St-athan (29km)

  • Lowest 10 June, 2026

    9.7 °C

  • Average June

    15.3 °C

  • Highest 21 June, 2026

    25.2 °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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