Castletown Weather Forecast

    • 15
    • 20

    Light rain shower

    • 16
    • 21

    Cloudy

    • 12
    • 20

    Light rain

    • 9
    • 15

    Heavy rain

    • 7
    • 13

    Light rain

    • 7
    • 14

    Cloudy

Today 17 Sep North West England

Heavy, persistent rain clearing eastwards through the morning, with some bright or sunny spells developing through the afternoon. Rain lingering in places and feeling rather humid but staying breezy. Maximum Temperature 20C.

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Castletown Temperature Statistics

September Temperature

Hawarden (16km)

  • Lowest 14 September, 2025

    7.5 °C

  • Average September

    14.6 °C

  • Highest 6 September, 2025

    21.9 °C

Climate (2020–Present)

Hawarden (16km)

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  • Average Low 2020–2025

    7.3 °C

  • Average 2020–2025

    11 °C

  • Average High 2020–2025

    14.6 °C
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