Collinsville Weather Forecast

    • 13
    • 29

    Partly cloudy

    • 15
    • 29

    Partly cloudy

    • 14
    • 31

    Partly cloudy

    • 13
    • 31

    Partly cloudy

    • 13
    • 30

    Partly cloudy

    • 14
    • 30

    Partly cloudy

    • 12
    • 29

    Partly cloudy

Today 25 Sep Central Coast and Whitsundays

Partly cloudy. High chance of showers in the south, medium chance elsewhere. Winds east to southeasterly 25 to 35 km/h. Daytime maximum temperatures 23 to 29.

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Collinsville Temperature Statistics View More

September Temperature

Collinsville Post Office (0km)

  • Lowest 20 September, 2026

    8.9 °C

  • Average September

    20.8 °C

  • Highest 7 September, 2026

    34.6 °C

Climate (2021–2026)

Collinsville Post Office (0km)

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  • Average Low 2021–2026

    17.3 °C

  • Average 2021–2026

    23.1 °C

  • Average High 2021–2026

    31.1 °C
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