Perth Airport Rainfall Forecast

Today 26 Apr
5%< 1mm
Mon 27 Apr
100%15–25mm
Tue 28 Apr
80%5–10mm
Wed 29 Apr
30%< 1mm
Thu 30 Apr
35%< 1mm
Fri 1 May
35%< 1mm
Sat 2 May
10%< 1mm

Perth Airport Rainfall Statistics View More

April Rainfall

Perth Airport (1km)

Total Rainfall 2026
80.6mm
Daily Average 2026
0.7mm
Wettest Day 28 March, 2026
47.8mm
Wet Days 2026
16/116 (14%)
Total Rainfall March
57.8mm
Daily Average March
1.9mm
Wettest Day 28 March, 2026
47.8mm
Wet Days March
5/31 (16%)
Total Rainfall April
16mm
Daily Average April
0.6mm
Wettest Day 18 April, 2026
7mm
Wet Days April
7/26 (27%)

Climate (2010–Present)

Perth Airport (1km)

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Annual Average 2021–2025
687.4mm
Monthly Average 2021–2026
57.3mm
Daily Average 2021–2026
1.9mm
Wettest Day 5 June, 2023
72.8mm

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