Grassy Head Rainfall Forecast
- 30%< 1mm
- 90%5–10mm
- 85%5–10mm
- 90%5–10mm
- 70%1–5mm
- 60%1–5mm
- 65%1–5mm
River Levels
Grassy Head Rainfall Statistics View More
May Rainfall
Kempsey Airport (37km)
Total Rainfall May
108.2mmDaily Average May
5.7mmWettest Day 19 May, 2026
27.6mmWet Days May
14/20 (70%)
Climate (2010–Present)
Kempsey Airport (37km)
Annual Average 2021–2025
1398mmMonthly Average 2021–2026
100.4mmDaily Average 2021–2026
3.4mmWettest Day 22 May, 2025
169.4mm