Derrylin Weather Forecast

    • 10
    • 16

    Heavy rain

    • 11
    • 15

    Cloudy

    • 11
    • 17

    Cloudy

    • 9
    • 16

    Cloudy

    • 8
    • 16

    Cloudy

    • 7
    • 14

    Partly cloudy

Today 15 Sep Northern Ireland

A cloudy day with limited bright spells. Showers throughout the day, some of which will be heavy with longer spells of rain in the morning. Winds strengthening in the afternoon. Maximum Temperature 16C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Derrylin Temperature Statistics

September Temperature

Castlederg (56km)

  • Lowest 8 September, 2025

    6.8 °C

  • Average September

    12.5 °C

  • Highest 6 September, 2025

    18.6 °C

Climate (2020–Present)

Castlederg (56km)

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

  • Average Low 2020–2025

    6.1 °C

  • Average 2020–2025

    9.8 °C

  • Average High 2020–2025

    13.5 °C
Get WillyWeather+ to remove ads