Onkaparinga Head Rainfall Forecast

Today 22 May
10%< 1mm
Fri 23 May
10%< 1mm
Sat 24 May
65%1–5mm
Sun 25 May
80%5–10mm
Mon 26 May
90%10–15mm
Tue 27 May
45%< 1mm
Wed 28 May
25%< 1mm

Onkaparinga Head Rainfall Statistics View More

May Rainfall

Noarlunga (3km)

Total Rainfall 2025
22.2mm
Daily Average 2025
0.2mm
Wettest Day 6 January, 2025
5.4mm
Wet Days 2025
11/142 (8%)
Total Rainfall April
6.4mm
Daily Average April
0.2mm
Wettest Day 21 April, 2025
2.8mm
Wet Days April
4/30 (13%)
Total Rainfall May
6mm
Daily Average May
0.3mm
Wettest Day 17 May, 2025
2.4mm
Wet Days May
3/22 (14%)

Climate (2010–Present)

Noarlunga (3km)

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Annual Average 2020–2024
461.4mm
Monthly Average 2020–2025
36.2mm
Daily Average 2020–2025
1.2mm
Wettest Day 28 November, 2023
46.2mm

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