Thistle Island Weather Forecast

    • 15
    • 17

    Cloudy

    • 16
    • 19

    Sunny

    • 18
    • 21

    Sunny

    • 21
    • 22

    Sunny

    • 18
    • 19

    Partly cloudy

    • 16
    • 17

    Partly cloudy

    • 17
    • 17

    Partly cloudy

Today 15 Dec Lower Eyre Peninsula

Cloud clearing. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low to mid 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Thistle Island Temperature Statistics View More

December Temperature

Port Lincoln Airport (55km)

  • Lowest 7 December, 2025

    8.1 °C

  • Average December

    18.2 °C

  • Highest 3 December, 2025

    35.3 °C

Climate (2020–Present)

Port Lincoln Airport (55km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    21.3 °C
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