Windsor Weather Forecast

    • 9
    • 14

    Cloudy

    • 7
    • 15

    Cloudy

    • 10
    • 15

    Light rain shower

    • 11
    • 17

    Heavy rain shower

    • 11
    • 20

    Cloudy

    • 14
    • 22

    Partly cloudy

Today 16 May London and South East England

Largely dry and bright, after a chilly start. Cloud increasing from the west during the late afternoon, bringing some outbreaks of rain across all parts through the evening. Maximum temperature 15 °C.

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  • Temperature Forecast Met Office

  • Temperature Real-Time

Windsor Temperature Statistics

May Temperature

Heathrow (11km)

  • Lowest 12 May, 2026

    3 °C
  • Average May

    12.1 °C
  • Highest 1 May, 2026

    25.3 °C

Climate (2021–Present)

Heathrow (11km)

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  • Average Low 2021–2026

    8.8 °C
  • Average 2021–2026

    12.4 °C
  • Average High 2021–2026

    16.3 °C
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