Keyser Island Weather Forecast

    • 20
    • 26

    Possible morning shower

    • 19
    • 26

    Partly cloudy

    • 18
    • 27

    Mostly sunny

    • 18
    • 30

    Mostly sunny

    • 21
    • 29

    Possible shower

    • 21
    • 27

    Shower or two

    • 21
    • 27

    Shower or two

Today 28 Dec Sunshine Coast

Partly cloudy. Medium chance of showers during the morning and afternoon. Winds southerly 15 to 20 km/h turning southeasterly 20 to 30 km/h in the morning.

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Keyser Island Temperature Statistics View More

December Temperature

Tewantin (3km)

  • Lowest 5 December, 2025

    16.3 °C

  • Average December

    24.5 °C

  • Highest 23 December, 2025

    33.9 °C

Climate (2020–Present)

Tewantin (3km)

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  • Average Low 2020–2025

    17.3 °C

  • Average 2020–2025

    21.1 °C

  • Average High 2020–2025

    25.8 °C
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