Clynnog-fawr Weather Forecast

    • -1
    • 7

    Cloudy

    • 0
    • 5

    Partly cloudy

    • 0
    • 5

    Cloudy

    • 4
    • 6

    Overcast

    • 5
    • 8

    Light rain

    • 3
    • 7

    Cloudy

    • 1
    • 6

    Light rain

Today 28 Dec Wales

Rather cloudy for most, with occasional bright or sunny intervals possible. Perhaps more generally sunny at times in some western areas. Slightly breezy but not as windy as on Saturday. Maximum Temperature 7C.

Tonight 28 Dec Wales

Fairly cloudy in many places this evening and overnight with cloud still thick enough for some drizzle over the hills. Clearer spells developing at times overnight allowing for a touch of frost in places. Minimum Temperature -1C.

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Clynnog-fawr Temperature Statistics

December Temperature

Valley (28km)

  • Lowest 26 December, 2025

    3.7 °C

  • Average December

    9 °C

  • Highest 9 December, 2025

    13.8 °C

Climate (2020–Present)

Valley (28km)

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  • Average Low 2020–2025

    8.9 °C

  • Average 2020–2025

    11.4 °C

  • Average High 2020–2025

    13.8 °C
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