Nelson Bay Rainfall Forecast

Today 4 Sep
5%< 1mm
Fri 5 Sep
45%< 1mm
Sat 6 Sep
50%< 2mm
Sun 7 Sep
20%< 1mm
Mon 8 Sep
20%< 1mm

Nelson Bay Rainfall Statistics View More

September Rainfall

Williamtown RAAF Base (30km)

Total Rainfall 2025
1580.6mm
Daily Average 2025
6.5mm
Wettest Day 23 May, 2025
149mm
Wet Days 2025
131/247 (53%)
Total Rainfall August
255.2mm
Daily Average August
8.2mm
Wettest Day 3 August, 2025
47.8mm
Wet Days August
21/31 (68%)
Total Rainfall September
0mm
Daily Average September
0mm
Wettest Day 1 September, 2025
0mm
Wet Days September
–

Climate (2010–Present)

Williamtown RAAF Base (30km)

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Annual Average 2020–2024
1285.5mm
Monthly Average 2020–2025
119mm
Daily Average 2020–2025
4mm
Wettest Day 23 May, 2025
149mm

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