Spike Island Rainfall Forecast

Today 1 May
5%< 1mm
Sat 2 May
10%< 1mm
Sun 3 May
95%10–15mm
Mon 4 May
80%5–10mm
Tue 5 May
50%< 1mm
Wed 6 May
75%1–5mm
Thu 7 May
75%1–5mm

Spike Island Rainfall Statistics View More

May Rainfall

Swan Island (20km)

Total Rainfall 2026
148.6mm
Daily Average 2026
1.2mm
Wettest Day 27 March, 2026
34.4mm
Wet Days 2026
31/121 (26%)
Total Rainfall April
40.4mm
Daily Average April
1.3mm
Wettest Day 11 April, 2026
12.4mm
Wet Days April
12/30 (40%)
Total Rainfall May
–
Daily Average May
–
Wettest Day 1 May, 2026
–
Wet Days May
–

Climate (2010–Present)

Swan Island (20km)

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Annual Average 2021–2025
546.3mm
Monthly Average 2021–2026
44.6mm
Daily Average 2021–2026
1.5mm
Wettest Day 26 February, 2023
44mm

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