St Athan Weather Forecast

    • 6
    • 13

    Overcast

    • 6
    • 14

    Sunny day

    • 6
    • 14

    Cloudy

    • 5
    • 10

    Overcast

    • 7
    • 11

    Cloudy

    • 7
    • 13

    Cloudy

    • 6
    • 12

    Partly cloudy

Today 3 Mar Wales

A dry day for many with sunny spells, especially in the north. Southern areas seeing more in the way of cloud with the odd spot of rain possible. Feeling fresher. Maximum temperature 12 °C.

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St Athan Temperature Statistics

March Temperature

St-athan (1km)

  • Lowest 1 March, 2026

    7.5 °C

  • Average March

    10.1 °C

  • Highest 1 March, 2026

    12.6 °C

Climate (2021–Present)

St-athan (1km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    14.6 °C
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