Porth Colmon Weather Forecast

    • 10
    • 11

    Cloudy

    • 10
    • 13

    Light rain

    • 11
    • 14

    Cloudy

    • 12
    • 15

    Light rain

    • 11
    • 16

    Cloudy

    • 11
    • 15

    Partly cloudy

    • 11
    • 18

    Partly cloudy

Today 18 May Wales

A day of sunny spells and scattered showers, with some heavier showers possible. Cloud building later with some wet and windy weather arriving by evening. Maximum temperature 15 °C.

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Porth Colmon Temperature Statistics

May Temperature

Aberdaron (10km)

  • Lowest 10 May, 2026

    5.8 °C

  • Average May

    10.1 °C

  • Highest 1 May, 2026

    14.6 °C

Climate (2021–Present)

Aberdaron (10km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    11.1 °C

  • Average High 2021–2026

    13 °C
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