Willoughby North Weather Forecast
- 18
- 27
Cloud clearing
- 19
- 31
Sunny
- 19
- 25
Possible shower
- 19
- 23
Showers
- 18
- 24
Showers
- 18
- 27
Shower or two
- 20
- 29
Shower or two
Today 8 Dec Sydney
Cloud clearing. Slight chance of a shower in the morning and early afternoon. Winds north to northwesterly 15 to 20 km/h turning northeasterly 25 to 35 km/h in the late morning and early afternoon then decreasing to 15 to 20 km/h in the late evening.
Willoughby North Temperature Statistics View More
December Temperature
Sydney (Observatory Hill) (7km)
Lowest 2 December, 2025
13.3 °CAverage December
22.8 °CHighest 5 December, 2025
37.8 °C
Climate (2020–Present)
Sydney (Observatory Hill) (7km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.3 °CAverage High 2020–2025
23.4 °C