Heathrow Airport Weather Forecast

    • 17
    • 32

    Sunny day

    • 15
    • 31

    Sunny day

    • 17
    • 30

    Sunny day

    • 18
    • 31

    Sunny day

    • 18
    • 31

    Sunny day

    • 18
    • 31

    Sunny day

    • 17
    • 30

    Light rain shower

Today 11 Jul London and South East England

A bright day with some low cloud lingering along the Kent coast in the morning. A fresh northeasterly wind by the sea. Feeling hot inland, cooler along coasts. Maximum temperature 30 °C.

Graph Plots Open in Graphs

  • Temperature Forecast Met Office

  • Temperature Real-Time

Heathrow Airport Temperature Statistics

July Temperature

Heathrow (0km)

  • Lowest 3 July, 2026

    12.9 °C

  • Average July

    23.6 °C

  • Highest 9 July, 2026

    34.5 °C

Climate (2021–2026)

Heathrow (0km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    16.4 °C
Get WillyWeather+ to remove ads