Cronulla Beach Weather Forecast
- 20
- 25
Partly cloudy
- 19
- 27
Sunny
- 21
- 25
Partly cloudy
- 21
- 27
Partly cloudy
- 21
- 28
Sunny
- 21
- 28
Sunny morning. Shower or two
- 18
- 21
Shower or two
Today 27 Jan Sydney
Partly cloudy. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Southeasterly 10 to 15 knots turning northeasterly during the afternoon and evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 2.5 metres, tending southeasterly 2 to 2.5 metres during the morning.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends from a high situated in the Tasman Sea. The ridge is expected to be the dominant feature through most of the week, apart from a brief incursion of a weak southerly change midweek, as a series of high pressure systems pass to the south through the week. Then, the next cold front looks set to cross the coastal waters Sunday through early next week.
Cronulla Beach Temperature Statistics View More
January Temperature
Sydney Airport (12km)
Lowest 2 January, 2026
17.2 °CAverage January
23 °CHighest 10 January, 2026
42.7 °C
Climate (2021–Present)
Sydney Airport (12km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
23.4 °C