Rostrevor Weather Forecast

    • 18
    • 22

    Overcast

    • 17
    • 24

    Cloudy

    • 11
    • 20

    Light rain

    • 10
    • 19

    Partly cloudy

    • 11
    • 19

    Partly cloudy

    • 12
    • 19

    Cloudy

    • 13
    • 19

    Cloudy

Today 27 Jul Northern Ireland

A mostly dry start in eastern counties with variable cloud and bright spells. Cloud over the west will soon spread to all parts through the morning with some patchy light rain. Some brighter spells breaking through again in the afternoon Maximum temperature 21 °C.

Tonight 27 Jul Northern Ireland

Mostly dry at first but soon clouding over from the west through the evening and overnight with outbreaks of rain, turning heavy at times. Becoming breezy towards morning. Minimum temperature 14 °C.

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Rostrevor Temperature Statistics

July Temperature

Glenanne (24km)

  • Lowest 19 July, 2026

    10.1 °C

  • Average July

    16.4 °C

  • Highest 16 July, 2026

    26.2 °C

Climate (2021–2026)

Glenanne (24km)

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  • Average Low 2021–2026

    6.9 °C

  • Average 2021–2026

    9.8 °C

  • Average High 2021–2026

    12.8 °C
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