Ulmarra Weather Forecast

    • 17
    • 27

    Partly cloudy

    • 16
    • 30

    Mostly sunny

    • 16
    • 37

    Mostly sunny

    • 21
    • 29

    Shower or two

    • 20
    • 33

    Partly cloudy

    • 20
    • 37

    Partly cloudy

    • 21
    • 37

    Sunny

Today 20 Jan Northern Rivers

Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds south to southeasterly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures in the mid to high 20s.

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Ulmarra Temperature Statistics View More

January Temperature

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

  • Lowest 8 January, 2026

    17.9 °C

  • Average January

    24.4 °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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