Lower Portland Rainfall Forecast

Today 25 Oct
10%< 1mm
Sun 26 Oct
40%< 1mm
Mon 27 Oct
50%< 1mm
Tue 28 Oct
40%< 1mm
Wed 29 Oct
50%1–5mm
Thu 30 Oct
25%< 1mm
Fri 31 Oct
15%< 1mm

Lower Portland Rainfall Statistics View More

October Rainfall

Richmond RAAF Base (20km)

Total Rainfall 2025
822.4mm
Daily Average 2025
3mm
Wettest Day 23 May, 2025
181.4mm
Wet Days 2025
98/298 (33%)
Total Rainfall September
55.2mm
Daily Average September
1.8mm
Wettest Day 11 September, 2025
34.8mm
Wet Days September
5/30 (17%)
Total Rainfall October
1mm
Daily Average October
0mm
Wettest Day 7 October, 2025
0.6mm
Wet Days October
2/25 (8%)

Climate (2010–Present)

Richmond RAAF Base (20km)

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Annual Average 2020–2024
963.9mm
Monthly Average 2020–2025
83mm
Daily Average 2020–2025
2.8mm
Wettest Day 23 May, 2025
181.4mm

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