Chinamans Beach Weather Forecast
- 19
- 26
Showers. Storm developing
- 17
- 24
Showers increasing
- 17
- 21
Rain
- 17
- 22
Showers
- 17
- 23
Showers
- 18
- 24
Shower or two
- 17
- 25
Shower or two
Today 15 Jan Illawarra
Cloudy. High chance of showers, most likely in the late afternoon and evening. A thunderstorm likely in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northeasterly 20 to 30 km/h. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching the low to mid 20s.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Northeasterly 15 to 25 knots, reaching up to 30 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Cloudy. 90% chance of showers. Thunderstorms in the afternoon and evening.
Chinamans Beach Temperature Statistics View More
January Temperature
Point Perpendicular (12km)
Lowest 12 January, 2026
15.6 °CAverage January
21.5 °CHighest 10 January, 2026
39.6 °C
Climate (2021–Present)
Point Perpendicular (12km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C