Petworth Weather Forecast

    • 8
    • 11

    Cloudy

    • 10
    • 13

    Light rain

    • 11
    • 13

    Cloudy

    • 11
    • 14

    Heavy rain

    • 7
    • 12

    Sunny day

    • 8
    • 11

    Cloudy

Today 6 Dec London and South East England

Breezy with sunny spells and scattered heavy showers, these heavy at times with a chance of hail and thunder. Windy along the south coast, breezy elsewhere. Maximum Temperature 11C.

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Petworth Temperature Statistics

December Temperature

Shoreham (28km)

  • Lowest 2 December, 2025

    4.7 °C
  • Average December

    9.6 °C
  • Highest 1 December, 2025

    11.9 °C

Climate (2020–Present)

Shoreham (28km)

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  • Average Low 2020–2025

    7.9 °C
  • Average 2020–2025

    11.6 °C
  • Average High 2020–2025

    14.9 °C
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