North Johnstone Rainfall Forecast
- 100%> 100mm
- 95%55–95mm
- 70%15–35mm
- 70%1–5mm
- 25%< 1mm
- 20%< 1mm
- 25%< 1mm
River Levels
North Johnstone Rainfall Statistics View More
March Rainfall
Walkamin Research Station (32km)
Total Rainfall March
222.5mmDaily Average March
11.7mmWettest Day 7 March, 2026
50mmWet Days March
18/20 (90%)
Climate (2010–Present)
Walkamin Research Station (32km)
Annual Average 2021–2025
1439.1mmMonthly Average 2021–2026
121.7mmDaily Average 2021–2026
4.1mmWettest Day 17 December, 2023
178.4mm