Mannum Rainfall Forecast

Today 15 Sep
70%1–5mm
Tue 16 Sep
60%< 2mm
Wed 17 Sep
15%< 1mm
Thu 18 Sep
10%< 1mm
Fri 19 Sep
60%1–5mm
Sat 20 Sep
55%< 2mm
Sun 21 Sep
30%< 1mm

Mannum Rainfall Statistics View More

September Rainfall

Palmer (18km)

Total Rainfall 2025
204.5mm
Daily Average 2025
0.9mm
Wettest Day 28 July, 2025
33.4mm
Wet Days 2025
50/258 (19%)
Total Rainfall August
45.6mm
Daily Average August
1.6mm
Wettest Day 29 August, 2025
12.4mm
Wet Days August
13/31 (42%)
Total Rainfall September
19.8mm
Daily Average September
1.8mm
Wettest Day 10 September, 2025
14.2mm
Wet Days September
5/15 (33%)

Climate (2010–Present)

Palmer (18km)

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Annual Average 2020–2024
358.4mm
Monthly Average 2020–2025
29.1mm
Daily Average 2020–2025
1mm
Wettest Day 24 October, 2022
45mm

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