St Helens Weather Forecast

    • 14
    • 18

    Cloudy

    • 14
    • 18

    Cloudy

    • 15
    • 23

    Partly cloudy

    • 13
    • 18

    Cloudy

    • 12
    • 16

    Light rain shower

    • 11
    • 16

    Light rain shower

Today 4 Sep North West England

Early rain soon clearing from southern areas to leave a mostly dry, bright and breezy day with sunny spells. Isolated showers are possible in the north though. Feeling fresher. Maximum temperature 19 °C.

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St Helens Temperature Statistics

September Temperature

Crosby (21km)

  • Lowest 1 September, 2026

    14.3 °C

  • Average September

    17.4 °C

  • Highest 1 September, 2026

    20.7 °C

Climate (2021–2026)

Crosby (21km)

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  • Average Low 2021–2026

    8.7 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.4 °C
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