Port Stephens - Heads Rainfall Forecast
- 100%20–30mm
- 100%20–35mm
- 75%5–10mm
- 85%5–15mm
- 90%5–10mm
- 75%1–5mm
- 55%1–5mm
Port Stephens - Heads Rainfall Statistics View More
May Rainfall
Williamtown RAAF Base (35km)
Total Rainfall May
37.2mmDaily Average May
2.2mmWettest Day 15 May, 2026
9.4mmWet Days May
10/18 (56%)
Climate (2010–Present)
Williamtown RAAF Base (35km)
Annual Average 2021–2025
1357.5mmMonthly Average 2021–2026
102.7mmDaily Average 2021–2026
3.4mmWettest Day 23 May, 2025
149mm