Coonamia Weather Forecast

    • 10
    • 28

    Sunny

    • 12
    • 29

    Mostly sunny

    • 13
    • 30

    Partly cloudy

    • 17
    • 30

    Mostly sunny

    • 16
    • 31

    Mostly sunny

    • 17
    • 27

    Showers increasing

    • 12
    • 21

    Showers

Today 27 Apr Mid North

The chance of morning fog. Mostly sunny afternoon. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly in the afternoon. Daytime maximum temperatures in the low to mid 20s.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Coonamia Temperature Statistics View More

April Temperature

Whyalla Airport (51km)

  • Lowest 15 April, 2026

    8.5 °C

  • Average April

    19.6 °C

  • Highest 6 April, 2026

    34.7 °C

Climate (2021–Present)

Whyalla Airport (51km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    17.5 °C

  • Average High 2021–2026

    23.8 °C
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