Hexham Weather Forecast
- 16
- 38
Sunny
- 20
- 40
Partly cloudy
- 21
- 28
Showers. Possible storm
- 17
- 28
Possible shower
- 16
- 34
Mostly sunny
- 19
- 29
Shower or two
- 18
- 27
Shower or two
Today 5 Dec Newcastle
Sunny. Light winds becoming northwesterly 20 to 30 km/h in the morning then turning north to northeasterly 15 to 25 km/h in the early afternoon.
Hexham Temperature Statistics View More
December Temperature
Williamtown RAAF Base (14km)
Lowest 2 December, 2025
11.3 °CAverage December
19.3 °CHighest 1 December, 2025
28.1 °C
Climate (2020–Present)
Williamtown RAAF Base (14km)
Average Low 2020–2025
13.3 °CAverage 2020–2025
18 °CAverage High 2020–2025
23.7 °C