Dorchester Weather Forecast

    • 11
    • 16

    Overcast

    • 9
    • 14

    Light rain

    • 10
    • 14

    Sunny day

    • 10
    • 14

    Cloudy

    • 8
    • 13

    Light rain shower

    • 11
    • 13

    Cloudy

    • 11
    • 14

    Light rain shower

Today 6 Nov South West England

There will be some bright spells at times, but much of the day looks rather cloudy. Some showers breaking out, especially later in the morning and for a while during the afternoon. Unseasonably mild, with gentle winds.. Maximum Temperature 16C.

Tonight 6 Nov South West England

Showers easing overnight, allowing some clearer spells to develop. Mist or fog patches may form in the early hours, though showers return by the morning. Feeling mild with light winds. Minimum Temperature 10C.

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Dorchester Temperature Statistics

November Temperature

Isle Of Portland (21km)

  • Lowest 1 November, 2025

    10 °C
  • Average November

    13.7 °C
  • Highest 4 November, 2025

    15.5 °C

Climate (2020–Present)

Isle Of Portland (21km)

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  • Average Low 2020–2025

    10.3 °C
  • Average 2020–2025

    12.1 °C
  • Average High 2020–2025

    14.1 °C
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