Ultimo Weather Forecast
- 11
- 20
Partly cloudy
- 9
- 20
Sunny
- 10
- 20
Mostly sunny
- 11
- 20
Shower or two
- 11
- 21
Shower or two
- 12
- 22
Shower or two
- 14
- 22
Shower or two
Today 5 Jun Sydney
Partly cloudy. Slight chance of a shower in the morning. Winds westerly 15 to 25 km/h turning southwesterly in the morning.
Ultimo Temperature Statistics View More
June Temperature
Sydney (Observatory Hill) (2km)
Lowest 1 June, 2026
9.3 °CAverage June
15 °CHighest 3 June, 2026
21.3 °C
Climate (2021–Present)
Sydney (Observatory Hill) (2km)
Average Low 2021–2026
14.8 °CAverage 2021–2026
18.4 °CAverage High 2021–2026
23.5 °C