Trentham Weather Forecast
- 5
- 10
Cloudy
- 0
- 14
Morning frost. Sunny
- 3
- 8
Cloudy
- 2
- 12
Partly cloudy
- 2
- 16
Sunny
- 3
- 16
Mostly sunny
- 7
- 18
Possible shower
Today 7 Sep Central
Cloudy. Medium chance of showers in the east, slight chance elsewhere. Winds southwesterly 20 to 30 km/h turning southerly in the middle of the day. Daytime maximum temperatures between 10 and 14.
Trentham Temperature Statistics View More
September Temperature
Redesdale (44km)
Lowest 4 September, 2026
0 °CAverage September
10.9 °CHighest 1 September, 2026
20.9 °C
Climate (2021–2026)
Redesdale (44km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
21.5 °C