Sloop Reef Rainfall Forecast

Today 7 Sep
95%10–15mm
Mon 8 Sep
40%< 1mm
Tue 9 Sep
35%< 1mm
Wed 10 Sep
25%< 1mm
Thu 11 Sep
20%< 1mm
Fri 12 Sep
10%< 1mm
Sat 13 Sep
25%< 1mm

Sloop Reef Rainfall Statistics View More

September Rainfall

St Helens Aerodrome (14km)

Total Rainfall 2025
360.6mm
Daily Average 2025
1.5mm
Wettest Day 10 June, 2025
23.8mm
Wet Days 2025
119/250 (48%)
Total Rainfall August
45.2mm
Daily Average August
1.5mm
Wettest Day 30 August, 2025
11.2mm
Wet Days August
18/31 (58%)
Total Rainfall September
3.8mm
Daily Average September
0.6mm
Wettest Day 4 September, 2025
2.6mm
Wet Days September
4/7 (57%)

Climate (2010–Present)

St Helens Aerodrome (14km)

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Annual Average 2020–2024
840.8mm
Monthly Average 2020–2025
68.7mm
Daily Average 2020–2025
2.3mm
Wettest Day 1 December, 2024
99.2mm

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