Joanna Weather Forecast

    • 10
    • 26

    Mostly clear

    • 7
    • 22

    Possible afternoon shower

    • 7
    • 20

    Cloudy

    • 8
    • 27

    Cloud clearing

    • 10
    • 37

    Sunny

    • 19
    • 42

    Late shower or two. Windy

    • 13
    • 21

    Shower or two. Windy

Today 21 Dec Lower South East

Partly cloudy. Winds southerly 20 to 30 km/h becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Joanna Temperature Statistics View More

December Temperature

Naracoorte Aerodrome (18km)

  • Lowest 4 December, 2024

    5.8 °C
  • Average December

    20.2 °C
  • Highest 16 December, 2024

    41.4 °C

Climate (2019–Present)

Naracoorte Aerodrome (18km)

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  • Average Low 2019–2024

    8.2 °C
  • Average 2019–2024

    14.2 °C
  • Average High 2019–2024

    21.3 °C
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