Castletown Weather Forecast

    • 7
    • 12

    Cloudy

    • 7
    • 14

    Sunny day

    • 7
    • 13

    Partly cloudy

    • 8
    • 14

    Sunny day

    • 7
    • 15

    Sunny day

    • 7
    • 14

    Sunny day

    • 8
    • 13

    Cloudy

Today 26 Apr South West Scotland and Lothian Borders

Cloudy with some isolated light showers in place, some brighter spells developing later in the day, especially for Dumfries and Galloway, winds remaining light. Maximum temperature 17 °C.

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Castletown Temperature Statistics

April Temperature

Ronaldsway (1km)

  • Lowest 2 April, 2026

    1.8 °C

  • Average April

    9 °C

  • Highest 8 April, 2026

    15.4 °C

Climate (2021–Present)

Ronaldsway (1km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    11.1 °C

  • Average High 2021–2026

    13.2 °C
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