Narellan Weather Forecast

    • 17
    • 31

    Becoming mostly sunny

    • 16
    • 29

    Mostly sunny

    • 12
    • 27

    Sunny

    • 12
    • 31

    Sunny

    • 13
    • 33

    Sunny

    • 16
    • 43

    Partly cloudy

    • 21
    • 35

    Sunny

Today 22 Dec Sydney

Cloudy morning, clearing to a mostly sunny afternoon. Light winds becoming northeasterly 20 to 30 km/h 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

Narellan Temperature Statistics View More

December Temperature

Campbelltown (Mount Annan) (4km)

  • Lowest 21 December, 2024

    13.3 °C

  • Average December

    22.7 °C

  • Highest 17 December, 2024

    39.7 °C

Climate (2019–Present)

Campbelltown (Mount Annan) (4km)

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  • Average Low 2019–2024

    10.9 °C

  • Average 2019–2024

    16.4 °C

  • Average High 2019–2024

    23.8 °C
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