Walton-on-Thames Weather Forecast

    • 8
    • 16

    Sunny day

    • 6
    • 18

    Sunny day

    • 6
    • 19

    Sunny day

    • 9
    • 20

    Sunny day

    • 8
    • 17

    Cloudy

    • 8
    • 17

    Sunny day

    • 8
    • 17

    Sunny day

Today 22 Apr London and South East England

Any patchy fog will clear quickly to give a fine day with plenty of sunshine. Generally mild, but feeling cooler towards the east coast with an onshore breeze. Maximum temperature 17 °C.

Tonight 22 Apr London and South East England

Mostly clear overnight, with a few isolated mist and fog patches perhaps developing towards dawn. Becoming chilly with an isolated rural frost. Minimum temperature 4 °C.

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Walton-on-Thames Temperature Statistics

April Temperature

Heathrow (10km)

  • Lowest 6 April, 2026

    2.4 °C

  • Average April

    11.3 °C

  • Highest 8 April, 2026

    25.6 °C

Climate (2021–Present)

Heathrow (10km)

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  • Average Low 2021–2026

    8.7 °C

  • Average 2021–2026

    12.4 °C

  • Average High 2021–2026

    16.2 °C
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