Hawkesbury River - Sussex Reach Weather Forecast

    • 20
    • 38

    Mostly sunny

    • 23
    • 32

    Showers. Possible storm

    • 17
    • 23

    Cloudy

    • 16
    • 25

    Cloudy

    • 16
    • 30

    Mostly sunny

    • 18
    • 33

    Shower or two. Possible storm

    • 20
    • 30

    Cloudy

Today 31 Jan Sydney

Sunny morning. The chance of fog in the west in the early morning. The chance of a thunderstorm in the outer west in the afternoon and evening. Light winds becoming east to northeasterly 15 to 25 km/h in the middle of the day.

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  • Temperature Forecast Bureau of Meteorology

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Hawkesbury River - Sussex Reach Temperature Statistics View More

January Temperature

Richmond RAAF Base (19km)

  • Lowest 28 January, 2026

    15 °C

  • Average January

    23.2 °C

  • Highest 10 January, 2026

    42.8 °C

Climate (2021–Present)

Richmond RAAF Base (19km)

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  • Average Low 2021–2026

    11.6 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    24.5 °C
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