Blenheim Weather Forecast

    • 17
    • 30

    Partly cloudy

    • 16
    • 31

    Partly cloudy

    • 18
    • 34

    Partly cloudy

    • 20
    • 34

    Possible shower

    • 20
    • 32

    Possible shower

    • 21
    • 35

    Partly cloudy

    • 20
    • 37

    Partly cloudy

Today 20 Jan Southeast Coast

Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. Winds southerly 15 to 20 km/h tending southeasterly 20 to 30 km/h in the morning then becoming light in the late evening. Daytime maximum temperatures around 30.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blenheim Temperature Statistics View More

January Temperature

Gatton (13km)

  • Lowest 6 January, 2026

    16.8 °C

  • Average January

    25 °C

  • Highest 17 January, 2026

    35.9 °C

Climate (2021–Present)

Gatton (13km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    13.4 °C

  • Average 2021–2026

    19.6 °C

  • Average High 2021–2026

    27.3 °C
Get WillyWeather+ to remove ads