Shannon Weather Forecast

    • 9
    • 15

    Storm

    • 8
    • 14

    Shower

    • 8
    • 14

    Shower

    • 5
    • 13

    Shower

    • 6
    • 15

    Cloudy

    • 6
    • 17

    Partly cloudy

    • 5
    • 20

    Partly cloudy

Today 5 Sep South West

Cloudy. Very high chance of showers. The chance of a thunderstorm in the west. Winds northerly 15 to 25 km/h turning northwesterly during the day. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching around 17.

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  • Temperature Forecast Bureau of Meteorology

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Shannon Temperature Statistics View More

September Temperature

Shannon (17km)

  • Lowest 1 September, 2025

    4 °C
  • Average September

    6.7 °C
  • Highest

Climate (2020–Present)

Shannon (17km)

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  • Average Low 2020–2025

    10.3 °C
  • Average 2020–2025

    14.6 °C
  • Average High 2020–2025

    20.8 °C
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