Groeslon Weather Forecast

    • 12
    • 16

    Cloudy

    • 11
    • 16

    Cloudy

    • 8
    • 16

    Sunny day

    • 9
    • 18

    Sunny day

    • 13
    • 21

    Sunny day

    • 15
    • 22

    Cloudy

    • 14
    • 20

    Light rain shower

Today 20 Aug Wales

Showers will continue to feed in from the north on Thursday, which could turn thundery at times. Showers turning lighter and more isolated through the afternoon. Slightly cooler than Wednesday. Maximum temperature 21 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Groeslon Temperature Statistics

August Temperature

Capel Curig Saws (22km)

  • Lowest 11 August, 2026

    6.1 °C

  • Average August

    16 °C

  • Highest 12 August, 2026

    31.4 °C

Climate (2021–2026)

Capel Curig Saws (22km)

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

  • Average Low 2021–2026

    7 °C

  • Average 2021–2026

    10 °C

  • Average High 2021–2026

    12.9 °C
Get WillyWeather+ to remove ads