Dayton Rainfall Forecast

Today 9 May
No Rain
Sun 10 May
No Rain
Mon 11 May
No Rain
Tue 12 May
No Rain
Wed 13 May
15%< 1mm
Thu 14 May
50%< 2mm
Fri 15 May
40%< 1mm

Dayton Rainfall Statistics View More

May Rainfall

Perth Airport (8km)

Total Rainfall 2026
88.4mm
Daily Average 2026
0.7mm
Wettest Day 28 March, 2026
47.8mm
Wet Days 2026
19/129 (15%)
Total Rainfall April
23.2mm
Daily Average April
0.8mm
Wettest Day 18 April, 2026
7mm
Wet Days April
9/30 (30%)
Total Rainfall May
0.6mm
Daily Average May
0.1mm
Wettest Day 1 May, 2026
0.6mm
Wet Days May
1/9 (11%)

Climate (2010–Present)

Perth Airport (8km)

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Annual Average 2021–2025
687.4mm
Monthly Average 2021–2026
57.2mm
Daily Average 2021–2026
1.8mm
Wettest Day 5 June, 2023
72.8mm

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