Mertyn Weather Forecast

    • 15
    • 19

    Cloudy

    • 10
    • 18

    Partly cloudy

    • 15
    • 17

    Cloudy

    • 12
    • 18

    Light rain

    • 10
    • 13

    Light rain shower

    • 8
    • 13

    Sunny day

    • 9
    • 13

    Partly cloudy

Today 12 Oct Wales

Murky with areas of patchy rain, and fog possible along exposed coasts. Some clear and breezy interludes, but feeling very mild with temperatures perhaps reaching 20 Celsius in brighter breaks. Maximum temperature 20 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Mertyn Temperature Statistics

October Temperature

Hawarden (22 km)

  • Lowest 4 October, 2026

    2.9 °C

  • Average October

    13.3 °C

  • Highest 5 October, 2026

    20.4 °C

Climate (2021–2026)

Hawarden (22 km)

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

  • Average Low 2021–2026

    7.5 °C

  • Average 2021–2026

    11.3 °C

  • Average High 2021–2026

    14.9 °C
Get WillyWeather+ to remove ads