Narellan Weather Forecast

    • 5
    • 18

    Partly cloudy

    • 3
    • 17

    Partly cloudy

    • 4
    • 18

    Partly cloudy

    • 3
    • 16

    Partly cloudy

    • 6
    • 16

    Sunny

    • 4
    • 18

    Sunny

    • 3
    • 18

    Mostly sunny

Today 7 Jul Sydney

Partly cloudy. Slight chance of a shower along the coastal fringe in the afternoon. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly 15 to 25 km/h in the middle of the day then becoming light in the late afternoon.

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Narellan Temperature Statistics View More

July Temperature

Campbelltown (Mount Annan) (4km)

  • Lowest 5 July, 2025

    3.2 °C

  • Average July

    11.9 °C

  • Highest 4 July, 2025

    19.1 °C

Climate (2020–Present)

Campbelltown (Mount Annan) (4km)

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  • Average Low 2020–2025

    10.9 °C

  • Average 2020–2025

    16.5 °C

  • Average High 2020–2025

    23.8 °C
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