Callandoon Weather Forecast
- 19
- 36
Sunny
- 20
- 39
Sunny
- 24
- 41
Mostly sunny
- 25
- 41
Sunny
- 25
- 40
Partly cloudy
- 24
- 34
Shower or two. Possible storm
- 21
- 36
Possible shower or storm
Today 18 Dec Goondiwindi
Sunny. Light winds becoming northeasterly 15 to 20 km/h in the late evening.
Callandoon Temperature Statistics View More
December Temperature
Texas Post Office (109km)
Lowest 3 December, 2025
9.3 °CAverage December
25.8 °CHighest 15 December, 2025
37.5 °C
Climate (2020–Present)
Texas Post Office (109km)
Average Low 2020–2025
12.2 °CAverage 2020–2025
18.8 °CAverage High 2020–2025
26.8 °C