Decres Bay Rainfall Forecast

Today 5 May
20%< 1mm
Wed 6 May
70%< 2mm
Thu 7 May
20%< 1mm
Fri 8 May
30%< 1mm
Sat 9 May
25%< 1mm
Sun 10 May
20%< 1mm
Mon 11 May
10%< 1mm

Decres Bay Rainfall Statistics View More

May Rainfall

Ceduna Airport (9km)

Total Rainfall 2026
157.2mm
Daily Average 2026
1.3mm
Wettest Day 28 February, 2026
75.2mm
Wet Days 2026
15/125 (12%)
Total Rainfall April
19.6mm
Daily Average April
0.7mm
Wettest Day 8 April, 2026
13.4mm
Wet Days April
6/30 (20%)
Total Rainfall May
6.4mm
Daily Average May
1.6mm
Wettest Day 2 May, 2026
6.4mm
Wet Days May
1/5 (20%)

Climate (2010–Present)

Ceduna Airport (9km)

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Annual Average 2021–2025
259mm
Monthly Average 2021–2026
23.2mm
Daily Average 2021–2026
0.8mm
Wettest Day 28 February, 2026
75.2mm

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