Swan River - Perth Water Rainfall Forecast

Today 19 Aug
70%< 2mm
Thu 20 Aug
20%< 1mm
Fri 21 Aug
5%< 1mm
Sat 22 Aug
30%< 1mm
Sun 23 Aug
50%< 1mm
Mon 24 Aug
15%< 1mm
Tue 25 Aug
65%1–5mm

Swan River - Perth Water Rainfall Statistics View More

August Rainfall

Perth Metro (5km)

Total Rainfall 2026
426.4mm
Daily Average 2026
1.9mm
Wettest Day 28 March, 2026
62.8mm
Wet Days 2026
69/231 (30%)
Total Rainfall July
56.8mm
Daily Average July
1.8mm
Wettest Day 17 July, 2026
14.8mm
Wet Days July
16/31 (52%)
Total Rainfall August
76.8mm
Daily Average August
4.3mm
Wettest Day 8 August, 2026
17.2mm
Wet Days August
9/19 (47%)

Climate (2021–2025)

Perth Metro (5km)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
718.7mm
Monthly Average 2021–2026
55.7mm
Daily Average 2021–2026
1.9mm
Wettest Day 5 June, 2023
71.2mm

Get WillyWeather+ to remove ads