Mount Coolum Weather Forecast

    • 13
    • 23

    Showers

    • 13
    • 23

    Partly cloudy

    • 14
    • 21

    Showers

    • 12
    • 21

    Showers

    • 14
    • 22

    Showers easing

    • 13
    • 22

    Shower or two

    • 13
    • 23

    Partly cloudy

Today 8 Sep Sunshine Coast

Partly cloudy. The chance of fog about the hinterland in the early morning. High chance of showers, most likely in the morning and afternoon. Light winds becoming southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.

Sunshine Coast Waters

Double Island Point to Cape Moreton
Wind
Variable about 10 knots becoming southeasterly 15 to 20 knots in the middle of the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southerly 1 to 1.5 metres, decreasing to around 1 metre by early evening.
Weather
Partly cloudy. 80% chance of showers.
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  • Temperature Forecast Bureau of Meteorology

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Mount Coolum Temperature Statistics View More

September Temperature

Sunshine Coast Airport (3km)

  • Lowest 2 September, 2026

    10.8 °C

  • Average September

    19.5 °C

  • Highest 6 September, 2026

    31.7 °C

Climate (2021–2026)

Sunshine Coast Airport (3km)

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  • Average Low 2021–2026

    16.4 °C

  • Average 2021–2026

    20.8 °C

  • Average High 2021–2026

    25.8 °C
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