Porth Maenmelyn Weather Forecast

    • 16
    • 22

    Partly cloudy

    • 13
    • 21

    Partly cloudy

    • 16
    • 23

    Sunny day

    • 15
    • 26

    Sunny day

    • 15
    • 25

    Sunny day

    • 15
    • 24

    Partly cloudy

Today 13 Aug Wales

A grey start, but soon turning brighter for most with sunny periods and becoming very warm by midday. Not as hot as on Tuesday. Very isolated late-afternoon or evening showers. Maximum Temperature 26C.

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Porth Maenmelyn Temperature Statistics

August Temperature

Milford Haven C.b. (33km)

  • Lowest 6 August, 2025

    11.6 °C

  • Average August

    17.4 °C

  • Highest 11 August, 2025

    23.9 °C

Climate (2020–Present)

Milford Haven C.b. (33km)

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  • Average Low 2020–2025

    9.2 °C

  • Average 2020–2025

    11.6 °C

  • Average High 2020–2025

    14.2 °C
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