River Thames - Barnes Railway Bridge Weather Forecast

    • 12
    • 19

    Cloudy

    • 11
    • 19

    Cloudy

    • 8
    • 17

    Cloudy

    • 8
    • 14

    Cloudy

    • 9
    • 15

    Cloudy

    • 10
    • 17

    Cloudy

    • 10
    • 17

    Cloudy

Today 3 May London and South East England

Often rather cloudy but bright or sunny spells developing through the morning, and still feeling pleasantly warm. Scattered heavy showers may develop into the afternoon, towards the north, with a chance of thunder. Winds generally light. Maximum temperature 20 °C.

Tonight 3 May London and South East England

Showers in the north fading as cloudier conditions extend southwards, perhaps some fog patches forming in any clearer breaks ahead of this. Light winds. Minimum temperature 8 °C.

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River Thames - Barnes Railway Bridge Temperature Statistics

May Temperature

Heathrow (13km)

  • Lowest 2 May, 2026

    9.4 °C

  • Average May

    14.2 °C

  • Highest 1 May, 2026

    25.3 °C

Climate (2021–Present)

Heathrow (13km)

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  • Average Low 2021–2026

    8.7 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.3 °C
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