Mount Sugarloaf Weather Forecast
- 16
- 22
Rain
- 15
- 24
Shower
- 14
- 24
Shower
- 13
- 24
Shower
- 12
- 27
Shower
Today 18 Jan Hunter
Cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and early afternoon, possibly severe with heavy rain which may lead to flash flooding near the coast. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching between 18 and 24.
Mount Sugarloaf Temperature Statistics View More
January Temperature
Cessnock Airport (21km)
Lowest 1 January, 2026
12.1 °CAverage January
23.1 °CHighest 9 January, 2026
40.7 °C
Climate (2021–Present)
Cessnock Airport (21km)
Average Low 2021–2026
11 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
24.3 °C