Stewarton Weather Forecast
- 2
- 19
Partly cloudy
- 6
- 22
Showers
- 5
- 13
Cloudy
- 3
- 15
Showers
- 5
- 16
Shower or two clearing
- 1
- 17
Partly cloudy
- 4
- 19
Partly cloudy
Today 18 Sep North East
Partly cloudy. Areas of frost in the early morning. The chance of fog in the south in the early morning. Light winds becoming northwest to northeasterly 15 to 25 km/h in the morning then tending northeast to southeasterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between zero and 3 with daytime temperatures reaching between 11 and 18.
Stewarton Temperature Statistics View More
September Temperature
Benalla Airport (24km)
Lowest 6 September, 2025
-0.6 °CAverage September
9.1 °CHighest 15 September, 2025
22 °C
Climate (2020–Present)
Benalla Airport (24km)
Average Low 2020–2025
8.7 °CAverage 2020–2025
12.2 °CAverage High 2020–2025
22.1 °C