Nefyn Weather Forecast

    • 13
    • 18

    Cloudy

    • 11
    • 18

    Thunder shower

    • 10
    • 17

    Light rain shower

    • 9
    • 17

    Partly cloudy

    • 9
    • 18

    Partly cloudy

    • 11
    • 19

    Sunny day

Today 19 Aug Wales

The odd isolated shower remains through the day, but most places staying dry with bright and sunny spells. Temperatures around, or just below average for the time of year. Maximum temperature 21 °C.

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Nefyn Temperature Statistics

August Temperature

Aberdaron (22km)

  • Lowest 16 August, 2026

    12 °C

  • Average August

    17 °C

  • Highest 12 August, 2026

    30 °C

Climate (2021–2026)

Aberdaron (22km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    11.2 °C

  • Average High 2021–2026

    13.1 °C
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