Porth Weather Forecast

    • 10
    • 14

    Cloudy

    • 8
    • 10

    Partly cloudy

    • 10
    • 11

    Cloudy

    • 10
    • 12

    Cloudy

    • 9
    • 13

    Overcast

    • 10
    • 14

    Sunny day

Today 27 Mar South West England

Fog lifting and clearing, then a generally dry day with bright or sunny intervals. Thicker cloud and occasional spots of drizzle possible in Cornwall later. Another mild day but breezier. Maximum Temperature 16C.

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Porth Temperature Statistics

March Temperature

Cardinham (28km)

  • Lowest 16 March, 2025

    -0.6 °C

  • Average March

    7.4 °C

  • Highest 20 March, 2025

    16.2 °C

Climate (2020–Present)

Cardinham (28km)

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  • Average Low 2020–2025

    7.8 °C

  • Average 2020–2025

    10.7 °C

  • Average High 2020–2025

    13.8 °C
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