Knowle Weather Forecast

    • 16
    • 24

    Sunny day

    • 16
    • 20

    Cloudy

    • 16
    • 20

    Thunder

    • 14
    • 20

    Thunder shower

    • 14
    • 19

    Partly cloudy

    • 14
    • 19

    Light rain shower

    • 15
    • 20

    Light rain shower

Today 27 Aug South West England

A wet start to the day, but drier and brighter conditions will move in from the south throughout the morning. Cloud will lift, bringing some bright spells. A few afternoon showers possible but most will be dry. Maximum temperature 23 °C.

Tonight 27 Aug South West England

A mostly dry start to the evening with a few showers developing across Devon and Cornwall in the early hours. Staying mild for everyone. Minimum temperature 13 °C.

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Knowle Temperature Statistics

August Temperature

Lyneham (40km)

  • Lowest 23 August, 2026

    9.4 °C
  • Average August

    19.2 °C
  • Highest 13 August, 2026

    35.2 °C

Climate (2021–2026)

Lyneham (40km)

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  • Average Low 2021–2026

    7.7 °C
  • Average 2021–2026

    11.2 °C
  • Average High 2021–2026

    14.8 °C
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