Sunnyside Weather Forecast
- 10
- 19
Showers
- 8
- 14
Showers. Windy
- 5
- 14
Shower or two
- 3
- 16
Shower or two
- 8
- 17
Showers
- 4
- 14
Shower or two
- 4
- 17
Possible shower
Today 13 Sep South West
Cloudy. Very high chance of showers, becoming less likely late this afternoon and evening. The chance of a thunderstorm in the south during the morning and afternoon. Winds northwesterly 20 to 30 km/h. Daytime maximum temperatures around 20.
Sunnyside Temperature Statistics View More
September Temperature
Bridgetown (14km)
Lowest 1 September, 2025
1.3 °CAverage September
9.7 °CHighest 11 September, 2025
20.1 °C
Climate (2020–Present)
Bridgetown (14km)
Average Low 2020–2025
9 °CAverage 2020–2025
15.3 °CAverage High 2020–2025
22.7 °C