Coleraine Weather Forecast

    • 2
    • 6

    Partly cloudy

    • 4
    • 6

    Light rain

    • 1
    • 6

    Sunny day

    • 1
    • 6

    Cloudy

    • 3
    • 7

    Cloudy

    • 4
    • 7

    Overcast

    • 3
    • 7

    Light rain

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Coleraine Temperature Statistics

January Temperature

Magilligan No 2 (18km)

  • Lowest 10 January, 2026

    -0.6 °C

  • Average January

    4.1 °C

  • Highest 11 January, 2026

    11.8 °C

Climate (2021–Present)

Magilligan No 2 (18km)

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

  • Average Low 2021–2026

    7.5 °C

  • Average 2021–2026

    10.5 °C

  • Average High 2021–2026

    13.3 °C
Get WillyWeather+ to remove ads