Harrow Weald Weather Forecast

    • 19
    • 32

    Sunny day

    • 14
    • 24

    Partly cloudy

    • 15
    • 24

    Partly cloudy

    • 16
    • 25

    Cloudy

    • 16
    • 22

    Overcast

    • 14
    • 22

    Light rain

Today 1 Jul London and South East England

Very hot for most and remaining humid with long spells of very strong sunshine across the region. Some mist could affect southern coasts, especially towards Sussex and Kent. Winds remaining light. Maximum Temperature 34C.

Tonight 1 Jul London and South East England

Fine start before low cloud advances south-westwards across London and Kent with possible light drizzle. Thundery rain probably reaching Sussex and Kent around midnight, before spreading northeast-wards overnight. Minimum Temperature 15C.

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Harrow Weald Temperature Statistics

July Temperature

Northolt (8km)

  • Lowest

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  • Average July

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  • Highest

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Climate (2020–Present)

Northolt (8km)

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  • Average Low 2020–2025

    7.8 °C

  • Average 2020–2025

    11.8 °C

  • Average High 2020–2025

    15.8 °C
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