Mount Mawson Weather Forecast

    • 0
    • 8

    Wind easing. Partly cloudy

    • -1
    • 11

    Morning frost. Partly cloudy

    • 1
    • 15

    Partly cloudy

    • 7
    • 13

    Showers

    • 1
    • 8

    Shower or two

    • -2
    • 9

    Cloudy

    • 1
    • 14

    Possible shower

Today 22 Sep Western

Cloudy. Medium chance of showers in the far south, slight chance elsewhere. Snow possible above 800 metres. Possible small hail during the morning and afternoon. Winds westerly 25 to 35 km/h tending west to northwesterly 15 to 25 km/h in the late afternoon then tending northwest to northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 10 and 14.

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  • Temperature Forecast Bureau of Meteorology

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Mount Mawson Temperature Statistics View More

September Temperature

Kunanyi (Mount Wellington) (59km)

  • Lowest 16 September, 2026

    -4.3 °C

  • Average September

    3.3 °C

  • Highest 20 September, 2026

    16.3 °C

Climate (2022–2026)

Kunanyi (Mount Wellington) (59km)

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  • Average Low 2022–2026

    1.6 °C

  • Average 2022–2026

    4.4 °C

  • Average High 2022–2026

    8.1 °C
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