Koolkhan Weather Forecast
- 11
- 21
Cloudy
- 9
- 23
Mostly sunny
- 8
- 24
Mostly sunny
- 8
- 20
Mostly sunny
- 4
- 22
Sunny
- 4
- 22
Sunny
- 5
- 22
Partly cloudy
Today 21 Jul Northern Rivers
Cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Winds southeasterly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures around 20.
Koolkhan Temperature Statistics View More
July Temperature
Grafton (Agricultural Research and Advisory Station) (2km)
Lowest 15 July, 2026
4.3 °CAverage July
14.4 °CHighest 3 July, 2026
25.9 °C
Climate (2021–2026)
Grafton (Agricultural Research and Advisory Station) (2km)
Average Low 2021–2026
14.4 °CAverage 2021–2026
19.3 °CAverage High 2021–2026
26.1 °C