Staines Reservoir Weather Forecast

    • 8
    • 17

    Cloudy

    • 7
    • 16

    Partly cloudy

    • 6
    • 15

    Partly cloudy

    • 7
    • 13

    Partly cloudy

    • 7
    • 13

    Cloudy

    • 7
    • 16

    Sunny day

Today 17 Apr London and South East England

Dry with bright or occasional sunny spells throughout the day. Cloud increasing to bring some outbreaks of light showery rain by the evening. Feeling warm in sunshine. Breezy. Maximum temperature 17 °C.

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Staines Reservoir Temperature Statistics

April Temperature

Heathrow (4km)

  • Lowest 6 April, 2026

    2.4 °C

  • Average April

    11.3 °C

  • Highest 8 April, 2026

    25.6 °C

Climate (2021–Present)

Heathrow (4km)

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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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