Knox Weather Forecast

    • 10
    • 14

    Shower or two

    • 4
    • 16

    Sunny

    • 8
    • 13

    Shower or two

    • 8
    • 15

    Cloudy

    • 6
    • 18

    Cloud clearing

    • 7
    • 21

    Sunny

    • 11
    • 23

    Shower or two

Today 7 Sep Melbourne

Cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds southwesterly 20 to 30 km/h tending southerly in the middle of the day then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Knox Temperature Statistics View More

September Temperature

Moorabbin Airport (17km)

  • Lowest 1 September, 2026

    6.6 °C

  • Average September

    13.7 °C

  • Highest 1 September, 2026

    21.9 °C

Climate (2021–2026)

Moorabbin Airport (17km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    20.5 °C
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