Hillsborough Weather Forecast
- 20
- 28
Morning storm. Shower or two
- 17
- 30
Possible shower
- 17
- 35
Mostly sunny
- 19
- 29
Possible shower
- 18
- 25
Showers. Possible storm
- 17
- 26
Showers
- 17
- 31
Shower or two
Today 7 Dec Newcastle
Cloudy. High chance of showers. The chance of a thunderstorm in the morning and early afternoon. Winds northwesterly 15 to 20 km/h shifting south to southeasterly 30 to 45 km/h in the morning.
Hillsborough Temperature Statistics View More
December Temperature
Newcastle (Nobbys) (12km)
Lowest 2 December, 2025
11.3 °CAverage December
21.5 °CHighest 5 December, 2025
36.1 °C
Climate (2020–Present)
Newcastle (Nobbys) (12km)
Average Low 2020–2025
15.3 °CAverage 2020–2025
18.5 °CAverage High 2020–2025
22.3 °C