Norton Summit Weather Forecast

    • 8
    • 16

    Becoming cloudy

    • 11
    • 16

    Partly cloudy

    • 11
    • 14

    Showers

    • 7
    • 14

    Shower or two

    • 8
    • 14

    Shower or two

    • 9
    • 15

    Shower or two

    • 9
    • 16

    Possible shower

Today 22 May Mount Lofty Ranges

Becoming cloudy. Light winds becoming northerly 15 to 20 km/h in the morning then becoming light in the early afternoon. Daytime maximum temperatures between 16 and 20.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Norton Summit Temperature Statistics View More

May Temperature

Mount Lofty (6km)

  • Lowest 7 May, 2026

    5.2 °C

  • Average May

    11.6 °C

  • Highest 1 May, 2026

    23.6 °C

Climate (2021–Present)

Mount Lofty (6km)

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  • Average Low 2021–2026

    9 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    17.4 °C
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