Snowdonia National Park Weather Forecast

    • 3
    • 5

    Cloudy

    • 8
    • 9

    Cloudy

    • 7
    • 11

    Heavy rain shower

    • 4
    • 8

    Cloudy

    • 5
    • 6

    Heavy rain shower

    • 4
    • 7

    Partly cloudy

    • 3
    • 7

    Partly cloudy

Today 3 Dec Wales

Frost and fog clearing during the morning to leave sunny spells and broken cloud. Turning cloudier through the afternoon with showers possible in the west. Feeling chilly despite light winds. Maximum Temperature 8C.

Tonight 3 Dec Wales

A band of cloud and showery rain will spread south this evening, clearing overnight. Clear skies ahead of and behind of this, will allow some patchy fog and frost. Minimum Temperature 0C.

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Snowdonia National Park Temperature Statistics

December Temperature

Capel Curig Saws (26km)

  • Lowest 2 December, 2024

    6.8 °C

  • Average December

    9.6 °C

  • Highest 1 December, 2024

    13.9 °C

Climate (2019–Present)

Capel Curig Saws (26km)

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  • Average Low 2019–2024

    6.7 °C

  • Average 2019–2024

    9.7 °C

  • Average High 2019–2024

    12.5 °C
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