Tonmawr Weather Forecast

    • 12
    • 18

    Partly cloudy

    • 12
    • 18

    Cloudy

    • 16
    • 22

    Cloudy

    • 15
    • 24

    Cloudy

    • 14
    • 21

    Light rain shower

    • 12
    • 19

    Light rain shower

    • 12
    • 19

    Cloudy

Today 31 Jul Wales

A dry and bright morning to start Friday with some patchy cloud in the north. Sunshine perhaps turning hazy into the afternoon, but feeling warm in the sunny spells. Maximum temperature 22 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Tonmawr Temperature Statistics

July Temperature

St-athan (34km)

  • Lowest 3 July, 2026

    11.1 °C

  • Average July

    19.6 °C

  • Highest 10 July, 2026

    31.9 °C

Climate (2021–2026)

St-athan (34km)

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

    14.7 °C
Get WillyWeather+ to remove ads