Jannali Weather Forecast
- 10
- 19
Mostly sunny
- 9
- 20
Mostly sunny
- 12
- 19
Sunny
- 8
- 16
Sunny
- 7
- 19
Sunny
- 10
- 17
Partly cloudy
- 10
- 19
Mostly sunny
Today 21 Jul Sydney
Mostly sunny. Patchy fog in the outer west in the late morning. Light winds becoming northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Jannali Temperature Statistics View More
July Temperature
Sydney Airport (12km)
Lowest 11 July, 2026
8.2 °CAverage July
14.3 °CHighest 2 July, 2026
23.5 °C
Climate (2021–2026)
Sydney Airport (12km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
23.5 °C