Sydney Weather Forecast
- 15
- 22
Shower or two
- 15
- 23
Shower or two
- 15
- 23
Partly cloudy
- 15
- 24
Partly cloudy
- 14
- 25
Mostly sunny
- 14
- 26
Mostly sunny
- 14
- 25
Possible shower
Today 21 Apr Sydney
Partly cloudy. Medium chance of showers. Winds southwesterly 15 to 20 km/h tending southerly 20 to 30 km/h in the morning then becoming light in the late evening.
Sydney Temperature Statistics View More
April Temperature
Sydney (Observatory Hill) (0km)
Lowest 19 April, 2026
10.8 °CAverage April
19.3 °CHighest 9 April, 2026
29 °C
Climate (2021–Present)
Sydney (Observatory Hill) (0km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.5 °C