Sandy Island Rainfall Forecast

Today 27 Mar
85%10–20mm
Sat 28 Mar
100%35–50mm
Sun 29 Mar
90%1–5mm
Mon 30 Mar
95%1–5mm
Tue 31 Mar
70%< 2mm
Wed 1 Apr
40%< 1mm
Thu 2 Apr
25%< 1mm

Sandy Island Rainfall Statistics View More

March Rainfall

Windy Harbour (3km)

Total Rainfall 2026
42.8mm
Daily Average 2026
0.5mm
Wettest Day 15 February, 2026
23mm
Wet Days 2026
23/86 (27%)
Total Rainfall February
23.8mm
Daily Average February
0.9mm
Wettest Day 15 February, 2026
23mm
Wet Days February
4/28 (14%)
Total Rainfall March
8.2mm
Daily Average March
0.3mm
Wettest Day 15 March, 2026
1.8mm
Wet Days March
10/27 (37%)

Climate (2010–Present)

Windy Harbour (3km)

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Annual Average 2021–2025
1075.1mm
Monthly Average 2021–2026
88.1mm
Daily Average 2021–2026
2.9mm
Wettest Day 3 May, 2021
78.2mm

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