Saint Helena Island Rainfall Forecast

Today 29 Oct
65%1–5mm
Thu 30 Oct
50%< 2mm
Fri 31 Oct
50%1–5mm
Sat 1 Nov
65%1–10mm
Sun 2 Nov
40%< 2mm
Mon 3 Nov
50%1–5mm
Tue 4 Nov
65%1–10mm

Saint Helena Island Rainfall Statistics View More

October Rainfall

Brisbane Airport (10km)

Total Rainfall 2025
1053.2mm
Daily Average 2025
3.5mm
Wettest Day 10 March, 2025
172.8mm
Wet Days 2025
97/302 (32%)
Total Rainfall September
4.2mm
Daily Average September
0.1mm
Wettest Day 2 September, 2025
4.2mm
Wet Days September
1/30 (3%)
Total Rainfall October
26.4mm
Daily Average October
0.9mm
Wettest Day 27 October, 2025
11.8mm
Wet Days October
4/29 (14%)

Climate (2010–Present)

Brisbane Airport (10km)

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Annual Average 2020–2024
1287mm
Monthly Average 2020–2025
109.4mm
Daily Average 2020–2025
3.6mm
Wettest Day 26 February, 2022
231.8mm

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