Streatham Weather Forecast

    • 8
    • 16

    Shower

    • 4
    • 17

    Cloudy

    • 4
    • 21

    Partly cloudy

    • 7
    • 23

    Sunny

    • 8
    • 24

    Sunny

    • 11
    • 23

    Partly cloudy

    • 9
    • 22

    Partly cloudy

Today 17 Apr South West

Partly cloudy. Medium chance of showers in the morning. Winds west to southwesterly 15 to 25 km/h tending south to southwesterly 20 to 30 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to around 9 with daytime temperatures reaching around 16.

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Streatham Temperature Statistics View More

April Temperature

Westmere (11km)

  • Lowest 5 April, 2026

    1 °C

  • Average April

    13.7 °C

  • Highest 5 April, 2026

    26.3 °C

Climate (2021–Present)

Westmere (11km)

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  • Average Low 2021–2026

    7.5 °C

  • Average 2021–2026

    13.1 °C

  • Average High 2021–2026

    19.8 °C
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