Coleraine Weather Forecast

    • 15
    • 18

    Cloudy

    • 14
    • 18

    Overcast

    • 14
    • 19

    Overcast

    • 14
    • 20

    Overcast

    • 14
    • 22

    Cloudy

    • 13
    • 22

    Light rain

Today 4 Jul Northern Ireland

It will be cloudy and largely dry throughout the day, but a few spots of light rain possible here and there, most likely in the north and west. Maximum temperature 21 °C.

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Coleraine Temperature Statistics

July Temperature

Magilligan No 2 (18km)

  • Lowest 3 July, 2026

    12.9 °C

  • Average July

    14.7 °C

  • Highest 1 July, 2026

    16.7 °C

Climate (2021–2026)

Magilligan No 2 (18km)

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  • Average Low 2021–2026

    7.6 °C

  • Average 2021–2026

    10.6 °C

  • Average High 2021–2026

    13.4 °C
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