Hawkesbury River - Argyle Reach Weather Forecast

    • 17
    • 24

    Showers. Storm

    • 16
    • 31

    Shower or two. Possible storm

    • 17
    • 36

    Partly cloudy

    • 17
    • 25

    Possible shower

    • 15
    • 23

    Cloudy

    • 15
    • 30

    Partly cloudy

    • 14
    • 34

    Sunny

Today 12 Dec Sydney

Cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and afternoon, possibly severe with heavy rain which may lead to flash flooding in the morning and early afternoon. Winds south to southeasterly 15 to 20 km/h turning easterly 15 to 25 km/h during the morning then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Argyle Reach Temperature Statistics View More

December Temperature

Penrith Lakes (19km)

  • Lowest 1 December, 2025

    11.3 °C

  • Average December

    23.3 °C

  • Highest 6 December, 2025

    41.7 °C

Climate (2020–Present)

Penrith Lakes (19km)

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  • Average Low 2020–2025

    12.5 °C

  • Average 2020–2025

    17.7 °C

  • Average High 2020–2025

    24.7 °C
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