Porthleven Weather Forecast

    • 16
    • 21

    Light rain shower

    • 15
    • 19

    Partly cloudy

    • 13
    • 19

    Cloudy

    • 14
    • 19

    Cloudy

    • 16
    • 20

    Cloudy

    • 16
    • 20

    Partly cloudy

Today 4 Aug South West England

Cloudier and more humid than on Monday with a chance of showers, these locally heavy and thundery but many places remaining dry. Sunny spells developing and feeling warm. Maximum temperature 26 °C.

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Porthleven Temperature Statistics

August Temperature

Culdrose (4km)

  • Lowest 2 August, 2026

    10.5 °C

  • Average August

    15.6 °C

  • Highest 2 August, 2026

    23.9 °C

Climate (2021–2026)

Culdrose (4km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    12 °C

  • Average High 2021–2026

    14.4 °C
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