Melbourne Olympic Park Rainfall Forecast

Today 26 Jul
95%5–15mm
Sun 27 Jul
90%5–10mm
Mon 28 Jul
75%1–5mm
Tue 29 Jul
55%< 2mm
Wed 30 Jul
65%1–5mm
Thu 31 Jul
60%1–5mm
Fri 1 Aug
55%< 2mm

Melbourne Olympic Park Rainfall Statistics View More

July Rainfall

Preston Reservoir (12km)

Total Rainfall 2025
233.6mm
Daily Average 2025
1.3mm
Wettest Day 7 January, 2025
23.4mm
Wet Days 2025
62/207 (30%)
Total Rainfall June
38.6mm
Daily Average June
1.5mm
Wettest Day 26 June, 2025
11mm
Wet Days June
11/30 (37%)
Total Rainfall July
43mm
Daily Average July
1.7mm
Wettest Day 3 July, 2025
19mm
Wet Days July
16/26 (62%)

Climate (2010–Present)

Preston Reservoir (12km)

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Annual Average 2020–2024
626.9mm
Monthly Average 2020–2025
51.6mm
Daily Average 2020–2025
1.8mm
Wettest Day 30 January, 2021
55.2mm

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