Ulmarra Weather Forecast

    • 20
    • 26

    Possible shower

    • 19
    • 31

    Cloudy

    • 20
    • 37

    Possible afternoon storm

    • 21
    • 38

    Partly cloudy

    • 21
    • 33

    Partly cloudy

    • 19
    • 32

    Partly cloudy

    • 18
    • 33

    Partly cloudy

Today 23 Jan Northern Rivers

Cloudy. Medium chance of showers. Winds southeasterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.

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  • Temperature Forecast Bureau of Meteorology

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Ulmarra Temperature Statistics View More

January Temperature

Grafton (Agricultural Research and Advisory Station) (6km)

  • Lowest 22 January, 2026

    16.7 °C

  • Average January

    24.2 °C

  • Highest 16 January, 2026

    36.6 °C

Climate (2021–Present)

Grafton (Agricultural Research and Advisory Station) (6km)

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  • Average Low 2021–2026

    14.2 °C

  • Average 2021–2026

    19.2 °C

  • Average High 2021–2026

    25.9 °C
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