Saint Helens Island Rainfall Forecast

Today 31 Jul
40%< 1mm
Fri 1 Aug
15%< 1mm
Sat 2 Aug
40%< 1mm
Sun 3 Aug
50%< 1mm
Mon 4 Aug
55%< 2mm
Tue 5 Aug
45%< 1mm
Wed 6 Aug
35%< 1mm

Saint Helens Island Rainfall Statistics View More

July Rainfall

St Helens Aerodrome (5km)

Total Rainfall 2025
311.6mm
Daily Average 2025
1.5mm
Wettest Day 10 June, 2025
23.8mm
Wet Days 2025
97/212 (46%)
Total Rainfall June
86.8mm
Daily Average June
2.9mm
Wettest Day 10 June, 2025
23.8mm
Wet Days June
17/31 (55%)
Total Rainfall July
64.8mm
Daily Average July
2.2mm
Wettest Day 27 July, 2025
21mm
Wet Days July
20/31 (65%)

Climate (2010–Present)

St Helens Aerodrome (5km)

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Annual Average 2020–2024
840.8mm
Monthly Average 2020–2025
67.5mm
Daily Average 2020–2025
2.3mm
Wettest Day 1 December, 2024
99.2mm

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