Yass Weather Forecast
- 8
- 22
Partly cloudy
- 9
- 25
Mostly sunny
- 11
- 27
Partly cloudy
- 12
- 28
Mostly sunny
- 11
- 21
Cloudy
- 9
- 20
Partly cloudy
- 7
- 22
Sunny
Today 23 Sep Southern Tablelands
Partly cloudy. Medium chance of showers in the southeast, becoming less likely in the late afternoon and evening. Near zero chance of rain elsewhere. Winds easterly 20 to 30 km/h. Daytime maximum temperatures between 16 and 22.
Yass Temperature Statistics View More
September Temperature
Canberra Airport (58km)
Lowest 17 September, 2026
-3.5 °CAverage September
11.3 °CHighest 19 September, 2026
24.8 °C
Climate (2021–2026)
Canberra Airport (58km)
Average Low 2021–2026
6.8 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
21 °C