Cleveland Weather Forecast
- 13
- 28
Partly cloudy
- 15
- 32
Late shower or two
- 11
- 16
Showers
- 10
- 18
Cloudy
- 8
- 21
Partly cloudy
- 9
- 26
Sunny
- 12
- 27
Partly cloudy
Today 25 Sep Wollongong
Partly cloudy. Slight chance of a shower in the late morning and afternoon. Winds north to northwesterly 15 to 20 km/h tending north to northeasterly 20 to 30 km/h in the morning then tending north to northwesterly 15 to 20 km/h in the evening.
Cleveland Temperature Statistics View More
September Temperature
Illawarra Regional Airport (7km)
Lowest 18 September, 2026
2.9 °CAverage September
16.3 °CHighest 20 September, 2026
31.2 °C
Climate (2021–2026)
Illawarra Regional Airport (7km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.8 °C