Thornleigh Weather Forecast

    • 15
    • 20

    Showers

    • 13
    • 24

    Partly cloudy

    • 14
    • 23

    Shower or two

    • 13
    • 20

    Shower or two

    • 12
    • 22

    Partly cloudy

    • 9
    • 19

    Mostly sunny

    • 10
    • 19

    Partly cloudy

Today 19 Sep Sydney

Cloudy. High (80%) chance of showers. The chance of a thunderstorm. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thornleigh Temperature Statistics View More

September Temperature

TERREY HILLS AWS (14km)

  • Lowest 11 September, 2019

    6.5 °C
  • Average September

    14.3 °C
  • Highest 6 September, 2019

    28.1 °C

Climate (2010–Present)

TERREY HILLS AWS (14km)

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  • Average Low 2010–Present

    13.4 °C
  • Average 2010–Present

    17.2 °C
  • Average High 2010–Present

    22.3 °C
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