Streatham Weather Forecast

    • 14
    • 45

    Partly cloudy

    • 15
    • 28

    Partly cloudy

    • 12
    • 29

    Partly cloudy

    • 16
    • 36

    Partly cloudy

    • 17
    • 31

    Cloudy

    • 12
    • 21

    Shower

    • 9
    • 22

    Cloudy

Today 27 Jan South West

The chance of smoke haze in the southeast in the morning. Mostly sunny day. The chance of a thunderstorm with little or no rainfall in the north in the late afternoon and evening. Winds east to northeasterly 15 to 20 km/h shifting west to southwesterly 30 to 45 km/h in the early afternoon. Overnight temperatures falling to between 14 and 20 with daytime temperatures reaching the low to mid 40s.

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  • Temperature Forecast Bureau of Meteorology

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Streatham Temperature Statistics View More

January Temperature

Westmere (11km)

  • Lowest 23 January, 2026

    1.9 °C
  • Average January

    19 °C
  • Highest 9 January, 2026

    42.6 °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

    19.6 °C
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