O'Sullivan Beach Rainfall Forecast

Today 26 Jul
95%5–10mm
Sun 27 Jul
90%1–5mm
Mon 28 Jul
60%< 2mm
Tue 29 Jul
65%1–5mm
Wed 30 Jul
50%< 2mm
Thu 31 Jul
40%< 1mm
Fri 1 Aug
30%< 1mm

O'Sullivan Beach Rainfall Statistics View More

July Rainfall

Noarlunga (5km)

Total Rainfall 2025
146mm
Daily Average 2025
0.7mm
Wettest Day 10 July, 2025
16.8mm
Wet Days 2025
40/207 (19%)
Total Rainfall June
74.6mm
Daily Average June
2.5mm
Wettest Day 7 June, 2025
12.8mm
Wet Days June
17/30 (57%)
Total Rainfall July
36mm
Daily Average July
1.6mm
Wettest Day 10 July, 2025
16.8mm
Wet Days July
9/26 (35%)

Climate (2010–Present)

Noarlunga (5km)

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Annual Average 2020–2024
461.4mm
Monthly Average 2020–2025
35.3mm
Daily Average 2020–2025
1.2mm
Wettest Day 28 November, 2023
46.2mm

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