Cwm Bargoed Weather Forecast

    • 10
    • 18

    Cloudy

    • 9
    • 17

    Cloudy

    • 8
    • 19

    Cloudy

    • 12
    • 22

    Partly cloudy

    • 10
    • 21

    Cloudy

    • 10
    • 21

    Partly cloudy

    • 13
    • 24

    Sunny day

Today 5 Aug Wales

Dry albeit rather cloudy for most. An increasing chance of showers in the north and west but few if any elsewhere. A windier day and feeling considerably cooler than recently. Maximum temperature 20 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Cwm Bargoed Temperature Statistics

August Temperature

St-athan (38km)

  • Lowest 2 August, 2026

    12 °C

  • Average August

    19.2 °C

  • Highest 3 August, 2026

    27.5 °C

Climate (2021–2026)

St-athan (38km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9 °C

  • Average 2021–2026

    11.9 °C

  • Average High 2021–2026

    14.8 °C
Get WillyWeather+ to remove ads