Hynam Weather Forecast
- 10
- 22
Shower or two. Becoming windy
- 6
- 22
Partly cloudy
- 8
- 26
Partly cloudy
- 11
- 26
Partly cloudy
- 9
- 26
Partly cloudy
- 8
- 29
Mostly sunny
- 9
- 35
Sunny
Today 6 Dec Lower South East
Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. The chance of a thunderstorm in the north in the morning and early afternoon. Winds west to northwesterly 25 to 40 km/h turning southwesterly 30 to 45 km/h in the afternoon. Daytime maximum temperatures around 20.
Hynam Temperature Statistics View More
December Temperature
Naracoorte Aerodrome (12km)
Lowest 2 December, 2025
6.5 °CAverage December
16.3 °CHighest 4 December, 2025
32.9 °C
Climate (2020–Present)
Naracoorte Aerodrome (12km)
Average Low 2020–2025
8.3 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
21.5 °C