St Merryn Weather Forecast

    • 14
    • 23

    Cloudy

    • 14
    • 21

    Sunny day

    • 18
    • 20

    Cloudy

    • 17
    • 19

    Light rain shower

    • 17
    • 19

    Cloudy

    • 17
    • 21

    Cloudy

    • 17
    • 21

    Partly cloudy

Today 23 Jul South West England

Early patches of low cloud and fog will readily clear during the morning to leave a dry day across the region with plenty of sunny spells, most prolonged in the west. Feeling very warm in the light northwesterly winds. Maximum temperature 27 °C.

Tonight 23 Jul South West England

It will remain dry overnight with variable cloud. There will be some clear spells, though patches of low cloud and fog are likely to reform by the morning. Minimum temperature 13 °C.

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St Merryn Temperature Statistics

July Temperature

Cardinham (22km)

  • Lowest 3 July, 2026

    9.9 °C

  • Average July

    18.8 °C

  • Highest 10 July, 2026

    30.2 °C

Climate (2021–2026)

Cardinham (22km)

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  • Average Low 2021–2026

    8.2 °C

  • Average 2021–2026

    11 °C

  • Average High 2021–2026

    14.1 °C
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