Greta Main Weather Forecast

    • 11
    • 26

    Sunny

    • 13
    • 21

    Showers

    • 12
    • 22

    Showers

    • 8
    • 19

    Partly cloudy

    • 6
    • 21

    Partly cloudy

    • 5
    • 23

    Sunny

    • 6
    • 25

    Sunny

Today 8 Sep Hunter

Mostly sunny. Slight chance of a shower about the Upper Hunter, near zero chance elsewhere. Winds northwesterly 25 to 35 km/h. Daytime maximum temperatures 22 to 27.

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Greta Main Temperature Statistics View More

September Temperature

Cessnock Airport (12km)

  • Lowest 1 September, 2025

    2.2 °C

  • Average September

    11.7 °C

  • Highest 4 September, 2025

    23.4 °C

Climate (2020–Present)

Cessnock Airport (12km)

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  • Average Low 2020–2025

    11.1 °C

  • Average 2020–2025

    17 °C

  • Average High 2020–2025

    24.1 °C
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