Johnston Weather Forecast

    • 17
    • 32

    Morning smoke

    • 19
    • 33

    Mostly sunny

    • 19
    • 32

    Sunny

    • 17
    • 32

    Sunny

    • 18
    • 32

    Sunny

    • 17
    • 32

    Sunny

    • 16
    • 32

    Sunny

Today 23 Jul Palmerston

Smoky in the late morning. Mostly sunny afternoon. Winds easterly 15 to 20 km/h tending southeasterly in the early afternoon then becoming light in the late afternoon.

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  • Temperature Forecast Bureau of Meteorology

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Johnston Temperature Statistics View More

July Temperature

Darwin Airport (14km)

  • Lowest 18 July, 2026

    17.1 °C

  • Average July

    25.3 °C

  • Highest 3 July, 2026

    32.7 °C

Climate (2021–2026)

Darwin Airport (14km)

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  • Average Low 2021–2026

    23.8 °C

  • Average 2021–2026

    27.7 °C

  • Average High 2021–2026

    32.9 °C
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