Abertillery Weather Forecast

    • 10
    • 15

    Light rain

    • 9
    • 14

    Heavy rain shower

    • 9
    • 14

    Light rain shower

    • 11
    • 15

    Light rain shower

    • 12
    • 17

    Heavy rain

    • 10
    • 15

    Light rain shower

    • 9
    • 14

    Light rain shower

Today 10 Sep Wales

Often cloudy with early showers, then rain spreading from west to east. Sunnier skies arriving in most places by late afternoon. Generally breezier, and rather windy in some coastal areas. Maximum Temperature 18C.

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Abertillery Temperature Statistics

September Temperature

St-athan (42km)

  • Lowest 5 September, 2025

    11.6 °C
  • Average September

    16.3 °C
  • Highest 6 September, 2025

    22 °C

Climate (2020–Present)

St-athan (42km)

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  • Average Low 2020–2025

    8.8 °C
  • Average 2020–2025

    11.6 °C
  • Average High 2020–2025

    14.5 °C
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