Ironstone Weather Forecast

    • 17
    • 22

    Cloudy

    • 16
    • 22

    Cloudy

    • 16
    • 21

    Shower

    • 15
    • 23

    Partly cloudy

    • 16
    • 24

    Cloudy

    • 17
    • 26

    Partly cloudy

    • 18
    • 28

    Sunny

Today 21 Jan Kangaroo Island

Partly cloudy. Winds southerly 25 to 35 km/h. Daytime maximum temperatures in the low to mid 20s.

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Ironstone Temperature Statistics View More

January Temperature

Cape Willoughby (18km)

  • Lowest 6 January, 2025

    15.6 °C
  • Average January

    19.8 °C
  • Highest 4 January, 2025

    30.9 °C

Climate (2020–Present)

Cape Willoughby (18km)

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  • Average Low 2020–2025

    13.2 °C
  • Average 2020–2025

    15.2 °C
  • Average High 2020–2025

    18.2 °C
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