Clarence River - Munro Island Weather Forecast
- 10
- 32
Sunny
- 10
- 34
Sunny
- 16
- 24
Shower
- 16
- 24
Shower
- 14
- 23
Shower
- 12
- 24
Shower
- 11
- 26
Partly cloudy
Today 20 Sep Northern Rivers
Sunny. Light winds becoming north to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures 28 to 33.
Clarence River - Munro Island Temperature Statistics View More
September Temperature
Grafton (Agricultural Research and Advisory Station) (19km)
Lowest 2 September, 2026
7.7 °CAverage September
17.4 °CHighest 3 September, 2026
32.8 °C
Climate (2021–2026)
Grafton (Agricultural Research and Advisory Station) (19km)
Average Low 2021–2026
14.4 °CAverage 2021–2026
19.3 °CAverage High 2021–2026
26 °C