Portlandoo Harbour Weather Forecast

    • 13
    • 15

    Overcast

    • 14
    • 20

    Cloudy

    • 10
    • 17

    Cloudy

    • 12
    • 18

    Cloudy

    • 12
    • 20

    Partly cloudy

    • 12
    • 20

    Cloudy

    • 12
    • 19

    Cloudy

Today 15 Jun Northern Ireland

A cloudy morning with a little mainly light rain and drizzle along with some hill fog. Becoming dry in the afternoon and cloud lifting to allow bright then sunny intervals. Maximum Temperature 17C.

Tonight 15 Jun Northern Ireland

A sunny evening then some clear periods tonight. Cloud then spreading from the west in the early hours, with a little drizzle possible in the west. Minimum Temperature 11C.

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Portlandoo Harbour Temperature Statistics

June Temperature

Magilligan No 2 (19km)

  • Lowest 6 June, 2025

    6.4 °C

  • Average June

    12.5 °C

  • Highest 11 June, 2025

    21 °C

Climate (2020–Present)

Magilligan No 2 (19km)

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  • Average Low 2020–2025

    7.4 °C

  • Average 2020–2025

    10.3 °C

  • Average High 2020–2025

    13.1 °C
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