Castletown Weather Forecast

    • 2
    • 6

    Overcast

    • 1
    • 6

    Cloudy

    • 0
    • 4

    Sunny day

    • -3
    • 3

    Sunny day

    • -4
    • 3

    Sunny day

    • 0
    • 4

    Sunny day

    • 0
    • 5

    Partly cloudy

Today 31 Dec North West England

A frosty start to New Year's Eve with fog locally lingering until late morning. Elsewhere, plenty of sunshine to begin, though cloud gradually building during the day. Remaining dry but feeling cold. Maximum Temperature 6C.

Tonight 31 Dec North West England

Largely cloudy but dry this evening, before outbreaks of rain and some hill snow move southwards overnight. Winds also strengthening overnight limiting frost to upland areas, but enhancing the cold feel as we start New Year's Day. Minimum Temperature 2C.

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Castletown Temperature Statistics

December Temperature

Hawarden (16km)

  • Lowest 27 December, 2025

    -3.6 °C
  • Average December

    7.2 °C
  • Highest 9 December, 2025

    15.5 °C

Climate (2020–Present)

Hawarden (16km)

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  • Average Low 2020–2025

    7.3 °C
  • Average 2020–2025

    11.1 °C
  • Average High 2020–2025

    14.6 °C
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