Porth Colmon Weather Forecast

    • 18
    • 20

    Cloudy

    • 12
    • 19

    Light rain

    • 13
    • 16

    Light rain shower

    • 14
    • 17

    Heavy rain shower

    • 12
    • 16

    Light rain shower

    • 12
    • 15

    Light rain shower

Today 6 Sep Wales

More settled on Friday and Saturday with a few light showers, but mainly dry with bright or sunny spells. Unsettled again on Sunday with outbreaks of rain and strong winds.

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Porth Colmon Temperature Statistics

September Temperature

Aberdaron (10km)

  • Lowest 4 September, 2025

    11.9 °C
  • Average September

    14.6 °C
  • Highest 3 September, 2025

    17.5 °C

Climate (2020–Present)

Aberdaron (10km)

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  • Average Low 2020–2025

    9.1 °C
  • Average 2020–2025

    10.9 °C
  • Average High 2020–2025

    12.9 °C
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