Grafton Primary Industries Institute Weather Forecast

    • 20
    • 32

    Showers. Storm developing

    • 18
    • 31

    Possible shower

    • 19
    • 31

    Partly cloudy

    • 19
    • 32

    Mostly sunny

    • 17
    • 32

    Partly cloudy

    • 19
    • 34

    Sunny

    • 19
    • 34

    Partly cloudy

Today 5 Jan Northern Rivers

Partly cloudy. Medium chance of showers, most likely in the afternoon and early evening. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding inland. Winds north to northeasterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures 28 to 33.

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Grafton Primary Industries Institute Temperature Statistics View More

January Temperature

Grafton (Agricultural Research and Advisory Station) (0km)

  • Lowest 1 January, 2026

    18.1 °C

  • Average January

    23 °C

  • Highest 3 January, 2026

    31.1 °C

Climate (2021–Present)

Grafton (Agricultural Research and Advisory Station) (0km)

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  • Average Low 2021–2026

    14.2 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    25.8 °C
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