Belfast Weather Forecast

    • 3
    • 12

    Partly cloudy

    • 4
    • 11

    Light rain

    • 3
    • 8

    Light rain shower

    • 8
    • 11

    Cloudy

    • 7
    • 13

    Cloudy

    • 6
    • 13

    Partly cloudy

    • 5
    • 10

    Cloudy

Today 3 Apr Northern Ireland

Cloud and rain east at first with showers soon following from the west, these becoming frequent for a time in the morning. Showers become wintry over high ground in the afternoon Maximum temperature 10 °C.

Tonight 3 Apr Northern Ireland

A few early showers in the west otherwise dry and cold with clear spells becoming cloudy towards morning with rain in the south. Minimum temperature -1 °C.

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Belfast Temperature Statistics

April Temperature

Aldergrove (20km)

  • Lowest 2 April, 2026

    0.5 °C

  • Average April

    5.5 °C

  • Highest 1 April, 2026

    11.9 °C

Climate (2021–Present)

Aldergrove (20km)

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  • Average Low 2021–2026

    7.4 °C

  • Average 2021–2026

    10.4 °C

  • Average High 2021–2026

    13.4 °C
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