Shannon Weather Forecast

    • 10
    • 16

    Shower

    • 6
    • 18

    Cloudy

    • 9
    • 19

    Shower

    • 9
    • 17

    Shower

    • 11
    • 19

    Shower

    • 8
    • 22

    Cloudy

    • 10
    • 22

    Partly cloudy

Today 21 Oct South West

Cloudy. Medium chance of showers in the south, slight chance elsewhere. Winds southerly 15 to 20 km/h tending southwesterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures between 16 and 19.

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  • Temperature Forecast Bureau of Meteorology

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Shannon Temperature Statistics View More

October Temperature

Shannon (17km)

  • Lowest 20 October, 2025

    3.5 °C

  • Average October

    13 °C

  • Highest 2 October, 2025

    23.7 °C

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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