Olive Island Rainfall Forecast

Today 18 Sep
5%< 1mm
Fri 19 Sep
40%< 1mm
Sat 20 Sep
20%< 1mm
Sun 21 Sep
35%< 1mm
Mon 22 Sep
20%< 1mm
Tue 23 Sep
5%< 1mm
Wed 24 Sep
5%< 1mm

Olive Island Rainfall Statistics View More

September Rainfall

Streaky Bay (24km)

Total Rainfall 2025
266.8mm
Daily Average 2025
1mm
Wettest Day 25 July, 2025
25.3mm
Wet Days 2025
112/261 (43%)
Total Rainfall August
26.5mm
Daily Average August
0.9mm
Wettest Day 5 August, 2025
6.8mm
Wet Days August
20/31 (65%)
Total Rainfall September
5.9mm
Daily Average September
0.3mm
Wettest Day 11 September, 2025
2.6mm
Wet Days September
10/18 (56%)

Climate (2010–Present)

Streaky Bay (24km)

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Annual Average 2020–2024
382.8mm
Monthly Average 2020–2025
33.1mm
Daily Average 2020–2025
1.1mm
Wettest Day 21 January, 2022
78mm

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