Calderwood Weather Forecast
- 10
- 24
Clear
- 11
- 24
Sunny
- 12
- 25
Sunny
- 11
- 28
Sunny
- 15
- 26
Shower or two
- 9
- 20
Mostly sunny
- 9
- 21
Mostly sunny
Today 13 Apr Wollongong
Partly cloudy. Winds southwesterly 15 to 20 km/h becoming light in the early afternoon then becoming westerly 15 to 20 km/h in the late evening.
Calderwood Temperature Statistics View More
April Temperature
Illawarra Regional Airport (6km)
Lowest 12 April, 2026
7.3 °CAverage April
18.9 °CHighest 10 April, 2026
31.3 °C
Climate (2021–Present)
Illawarra Regional Airport (6km)
Average Low 2021–2026
12.4 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
22.8 °C