Heddon Greta Rainfall Forecast
- 75%1–5mm
- 65%1–5mm
- 80%1–5mm
- 80%5–10mm
- 95%15–35mm
- 85%10–25mm
- 65%1–5mm
Heddon Greta Rainfall Statistics View More
May Rainfall
Cessnock Airport (16km)
Total Rainfall May
57mmDaily Average May
2.6mmWettest Day 19 May, 2026
27.4mmWet Days May
12/24 (50%)
Climate (2010–Present)
Cessnock Airport (16km)
Annual Average 2021–2025
923.7mmMonthly Average 2021–2026
73.6mmDaily Average 2021–2026
2.5mmWettest Day 3 August, 2025
101.8mm