Valentine Weather Forecast
- 8
- 21
Partly cloudy
- 8
- 25
Sunny
- 9
- 28
Mostly sunny
- 14
- 27
Shower or two developing
- 10
- 18
Possible shower
- 8
- 21
Partly cloudy
- 7
- 25
Sunny
Today 12 Sep Newcastle
Partly cloudy. The chance of fog early this morning. Slight chance of a shower in the late morning and afternoon. Light winds becoming easterly 15 to 20 km/h in the early afternoon then tending northeasterly in the evening.
Valentine Temperature Statistics View More
September Temperature
Lake Macquarie (Cooranbong) (18km)
Lowest 1 September, 2026
3.4 °CAverage September
15.9 °CHighest 5 September, 2026
31.5 °C
Climate (2021–2026)
Lake Macquarie (Cooranbong) (18km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
24 °C