Chesil Beach Weather Forecast

    • 8
    • 10

    Overcast

    • 7
    • 12

    Partly cloudy

    • 7
    • 15

    Cloudy

    • 6
    • 13

    Overcast

    • 7
    • 11

    Cloudy

    • 8
    • 10

    Cloudy

    • 8
    • 11

    Light rain

Today 29 Mar South West England

Some brightness in places first thing, but skies turning overcast during the morning. Spells of rain through the afternoon, possibly turning heavy over the Moors. Turning increasingly windy. Maximum temperature 12 °C.

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Chesil Beach Temperature Statistics

March Temperature

Isle Of Portland (12km)

  • Lowest 14 March, 2026

    5 °C

  • Average March

    9.2 °C

  • Highest 20 March, 2026

    13.2 °C

Climate (2021–Present)

Isle Of Portland (12km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    12.2 °C

  • Average High 2021–2026

    14.1 °C
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