Swan River - Pier 21 Marina Rainfall Forecast

Today 2 May
10%< 1mm
Sun 3 May
10%< 1mm
Mon 4 May
5%< 1mm
Tue 5 May
No Rain
Wed 6 May
No Rain
Thu 7 May
No Rain
Fri 8 May
5%< 1mm

Swan River - Pier 21 Marina Rainfall Statistics View More

May Rainfall

Swanbourne (8km)

Total Rainfall 2026
124mm
Daily Average 2026
1mm
Wettest Day 28 March, 2026
78mm
Wet Days 2026
23/122 (19%)
Total Rainfall April
30.4mm
Daily Average April
1mm
Wettest Day 28 April, 2026
12.2mm
Wet Days April
13/30 (43%)
Total Rainfall May
1.2mm
Daily Average May
1.2mm
Wettest Day 1 May, 2026
1.2mm
Wet Days May
1/2 (50%)

Climate (2010–Present)

Swanbourne (8km)

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Annual Average 2021–2025
758.2mm
Monthly Average 2021–2026
63.1mm
Daily Average 2021–2026
2.1mm
Wettest Day 28 March, 2026
78mm

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