Shell Harbour City Centre Weather Forecast
- 6
- 22
Mostly sunny
- 8
- 27
Sunny
- 12
- 30
Mostly sunny
- 15
- 27
Rain
- 13
- 22
Showers
- 10
- 21
Cloudy
- 11
- 22
Possible shower
Today 29 Sep Wollongong
Mostly sunny. Winds north to northeasterly 20 to 30 km/h turning northwesterly 15 to 25 km/h in the late evening.
Shell Harbour City Centre Temperature Statistics View More
September Temperature
Illawarra Regional Airport (4km)
Lowest 18 September, 2026
2.9 °CAverage September
16.4 °CHighest 26 September, 2026
34.5 °C
Climate (2021–2026)
Illawarra Regional Airport (4km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.9 °C