Narellan Weather Forecast

    • 1
    • 19

    Mostly sunny

    • 4
    • 16

    Showers

    • 7
    • 18

    Showers easing

    • 7
    • 20

    Partly cloudy

    • 4
    • 19

    Partly cloudy

    • 6
    • 19

    Sunny

    • 3
    • 20

    Mostly sunny

Today 8 Aug Sydney

Mostly sunny. The chance of fog early this morning, mainly in the west. Patches of morning frost in the west. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Narellan Temperature Statistics View More

August Temperature

Campbelltown (Mount Annan) (4km)

  • Lowest 5 August, 2026

    0.4 °C

  • Average August

    9.5 °C

  • Highest 3 August, 2026

    21.5 °C

Climate (2021–2026)

Campbelltown (Mount Annan) (4km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.7 °C

  • Average High 2021–2026

    24 °C
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