Port Of Bristol (Avonmouth) Weather Forecast

    • 17
    • 21

    Partly cloudy

    • 16
    • 19

    Light rain

    • 14
    • 19

    Cloudy

    • 13
    • 20

    Partly cloudy

    • 15
    • 22

    Sunny day

    • 16
    • 22

    Sunny day

Today 4 Jul South West England

Mainly dry and bright with plenty of sunny spells once any mist quickly clears. Breezy at times, especially through the Bristol Channel. Feeling warm in the sunshine. Maximum Temperature 24C.

Tonight 4 Jul South West England

Cloud building through the evening, lowering to produce fog over the Moors by dawn on Saturday. Showers and longer spells of rain arriving in the early hours. Breezy and mild. Minimum Temperature 14C.

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Port Of Bristol (Avonmouth) Temperature Statistics

July Temperature

St-athan (50km)

  • Lowest 3 July, 2025

    10.6 °C

  • Average July

    16.1 °C

  • Highest 1 July, 2025

    21 °C

Climate (2020–Present)

St-athan (50km)

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  • Average Low 2020–2025

    8.7 °C

  • Average 2020–2025

    11.6 °C

  • Average High 2020–2025

    14.4 °C
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