Koolkhan Rainfall Forecast
- 50%< 1mm
- 30%< 1mm
- 30%< 1mm
- 15%< 1mm
- 15%< 1mm
- 5%< 1mm
- 20%< 1mm
Koolkhan Rainfall Statistics View More
January Rainfall
Grafton (Agricultural Research and Advisory Station) (2km)
Total Rainfall January
48.6mmDaily Average January
2.2mmWettest Day 19 January, 2026
16mmWet Days January
8/23 (35%)
Climate (2010–Present)
Grafton (Agricultural Research and Advisory Station) (2km)
Annual Average 2021–2025
1222.6mmMonthly Average 2021–2025
101.9mmDaily Average 2021–2026
3.4mmWettest Day 28 February, 2022
252mm