Sydney Weather Forecast

    • 21
    • 25

    Shower or two

    • 21
    • 30

    Shower or two. Possible storm

    • 20
    • 24

    Shower or two

    • 19
    • 24

    Shower or two

    • 17
    • 23

    Shower or two

    • 17
    • 26

    Mostly sunny

    • 18
    • 27

    Sunny

Today 19 Dec Sydney

Cloudy. High (80%) chance of showers, most likely in the morning and evening. The chance of a thunderstorm this evening. Light winds becoming east to southeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening.

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Sydney Temperature Statistics View More

December Temperature

SYDNEY (OBSERVATORY HILL) (0km)

  • Lowest 3 December, 2018

    16.9 °C
  • Average December

    22.4 °C
  • Highest 2 December, 2018

    34 °C

Climate (2010–Present)

SYDNEY (OBSERVATORY HILL) (0km)

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  • Average Low 2010–Present

    15.1 °C
  • Average 2010–Present

    18.7 °C
  • Average High 2010–Present

    23.5 °C
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