Jervis Bay Weather Forecast

    • 16
    • 26

    Shower or two. Possible storm

    • 15
    • 19

    Shower or two

    • 15
    • 21

    Shower or two

    • 15
    • 20

    Shower or two

    • 13
    • 20

    Shower or two

    • 14
    • 21

    Shower or two

    • 15
    • 23

    Partly cloudy

Today 7 Dec Illawarra

Partly cloudy. High (80%) chance of showers and the chance of a thunderstorm. Winds northwest to northeasterly 15 to 20 km/h becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jervis Bay Temperature Statistics View More

December Temperature

Point Perpendicular (8km)

  • Lowest 5 December, 2021

    14.2 °C
  • Average December

    18.3 °C
  • Highest 2 December, 2021

    25.6 °C

Climate (2010–Present)

Point Perpendicular (8km)

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  • Average Low 2010–Present

    14.5 °C
  • Average 2010–Present

    17.2 °C
  • Average High 2010–Present

    20.8 °C
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