St Athan Weather Forecast

    • 13
    • 15

    Light rain

    • 13
    • 18

    Light rain

    • 11
    • 16

    Light rain shower

    • 11
    • 15

    Heavy rain shower

    • 11
    • 16

    Light rain shower

    • 11
    • 17

    Cloudy

Today 6 Jun Wales

A wet and windy morning, but brightening up during the afternoon with a mixture of sunshine and showers. Showers turning heavy, with possible hail and thunder in the east. Maximum temperature 17 °C.

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St Athan Temperature Statistics

June Temperature

St-athan (1km)

  • Lowest 3 June, 2026

    12.5 °C

  • Average June

    14.5 °C

  • Highest 3 June, 2026

    18 °C

Climate (2021–Present)

St-athan (1km)

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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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