Harrow Weather Forecast

    • 7
    • 12

    Partly cloudy

    • 13
    • 15

    Cloudy

    • 13
    • 15

    Cloudy

    • 13
    • 16

    Cloudy

    • 9
    • 15

    Cloudy

    • 10
    • 14

    Cloudy

    • 9
    • 13

    Sunny day

Today 2 Nov London and South East England

Cloud and outbreaks of rain, occasionally heavy, will clear eastwards through the morning, giving way to drier and brighter conditions. However, the odd isolated light shower can't be ruled out during the early afternoon. Breezy. Maximum Temperature 12C.

Tonight 2 Nov London and South East England

Some clear spells initially but cloud thickening from the west with outbreaks of rain arriving early Monday morning. Temperatures falling quickly through the evening, perhaps with a rural grass frost, before rising later. Breezy. Minimum Temperature 2C.

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Harrow Temperature Statistics

November Temperature

Northolt (6km)

  • Lowest 1 November, 2025

    11.6 °C

  • Average November

    13.3 °C

  • Highest 1 November, 2025

    15.7 °C

Climate (2020–Present)

Northolt (6km)

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  • Average Low 2020–2025

    7.8 °C

  • Average 2020–2025

    11.9 °C

  • Average High 2020–2025

    15.9 °C
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