Clarence River - Grafton Weather Forecast
- 20
- 28
Cloudy
- 19
- 25
Showers
- 17
- 30
Partly cloudy
- 19
- 32
Showers. Afternoon storm
- 20
- 30
Shower or two. Possible storm
- 20
- 24
Possible shower
- 17
- 26
Cloudy
Today 11 Dec Northern Rivers
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm early this evening. Winds easterly 15 to 20 km/h becoming light in the evening.
Clarence River - Grafton Temperature Statistics View More
December Temperature
Grafton (Agricultural Research and Advisory Station) (8km)
Lowest 3 December, 2025
13.3 °CAverage December
22.9 °CHighest 6 December, 2025
35.9 °C
Climate (2020–Present)
Grafton (Agricultural Research and Advisory Station) (8km)
Average Low 2020–2025
14.2 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
25.8 °C