Hawkesbury River - Lower Portland Ferry Rainfall Forecast

Today 25 Sep
30%< 1mm
Sat 26 Sep
25%< 1mm
Sun 27 Sep
90%1–5mm
Mon 28 Sep
45%< 2mm
Tue 29 Sep
15%< 1mm
Wed 30 Sep
5%< 1mm
Thu 1 Oct
15%< 1mm

Hawkesbury River - Lower Portland Ferry Rainfall Statistics View More

September Rainfall

Richmond RAAF Base (20km)

Total Rainfall 2026
444.6mm
Daily Average 2026
1.7mm
Wettest Day 18 January, 2026
53.4mm
Wet Days 2026
115/268 (43%)
Total Rainfall August
27.4mm
Daily Average August
0.9mm
Wettest Day 10 August, 2026
9.2mm
Wet Days August
10/31 (32%)
Total Rainfall September
2.2mm
Daily Average September
0.1mm
Wettest Day 22 September, 2026
1.2mm
Wet Days September
2/25 (8%)

Climate (2021–2025)

Richmond RAAF Base (20km)

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Annual Average 2021–2025
964.5mm
Monthly Average 2021–2026
76.5mm
Daily Average 2021–2026
2.6mm
Wettest Day 23 May, 2025
181.4mm

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