Llandough (Llanfair) Weather Forecast

    • 16
    • 21

    Cloudy

    • 14
    • 20

    Thunder

    • 14
    • 18

    Cloudy

    • 16
    • 19

    Light rain shower

    • 16
    • 19

    Heavy rain

    • 16
    • 19

    Partly cloudy

    • 16
    • 19

    Cloudy

Today 29 Aug Wales

A cloudy and wet start with heavy spells of rain, clearing eastwards during the day. Turning brighter from the west during the afternoon with sunny spells and showers following. Maximum temperature 20 °C.

Tonight 29 Aug Wales

Further showers are likely during the evening but turning drier from the west with clear spells. Isolated showers are likely to persist for much of the night, across high ground. Minimum temperature 13 °C.

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Llandough (Llanfair) Temperature Statistics

August Temperature

St-athan (4km)

  • Lowest 7 August, 2026

    9.6 °C

  • Average August

    18.8 °C

  • Highest 12 August, 2026

    33.2 °C

Climate (2021–2026)

St-athan (4km)

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  • Average Low 2021–2026

    9 °C

  • Average 2021–2026

    11.9 °C

  • Average High 2021–2026

    14.8 °C
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