Port Stephens Entrance Rainfall Forecast

Today 11 May
80%1–5mm
Tue 12 May
80%1–5mm
Wed 13 May
85%5–10mm
Thu 14 May
85%5–10mm
Fri 15 May
80%5–10mm
Sat 16 May
70%1–10mm
Sun 17 May
55%1–5mm

Port Stephens Entrance Rainfall Statistics View More

May Rainfall

Williamtown RAAF Base (34km)

Total Rainfall 2026
254.8mm
Daily Average 2026
2mm
Wettest Day 19 March, 2026
47.2mm
Wet Days 2026
49/131 (37%)
Total Rainfall April
24.2mm
Daily Average April
0.8mm
Wettest Day 5 April, 2026
15mm
Wet Days April
9/30 (30%)
Total Rainfall May
6.2mm
Daily Average May
0.6mm
Wettest Day 5 May, 2026
5.4mm
Wet Days May
3/11 (27%)

Climate (2010–Present)

Williamtown RAAF Base (34km)

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Annual Average 2021–2025
1357.5mm
Monthly Average 2021–2026
102.7mm
Daily Average 2021–2026
3.4mm
Wettest Day 23 May, 2025
149mm

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