Parramatta River - Hopetoun Quays Rainfall Forecast

Today 2 Sep
45%1–5mm
Wed 3 Sep
5%< 1mm
Thu 4 Sep
5%< 1mm
Fri 5 Sep
25%< 1mm
Sat 6 Sep
15%< 1mm
Sun 7 Sep
15%< 1mm
Mon 8 Sep
45%< 1mm

Parramatta River - Hopetoun Quays Rainfall Statistics View More

September Rainfall

Sydney (Observatory Hill) (2km)

Total Rainfall 2025
1371mm
Daily Average 2025
5.6mm
Wettest Day 21 August, 2025
82.4mm
Wet Days 2025
115/245 (47%)
Total Rainfall August
389.6mm
Daily Average August
12.6mm
Wettest Day 21 August, 2025
82.4mm
Wet Days August
18/31 (58%)
Total Rainfall September
0.2mm
Daily Average September
0.2mm
Wettest Day 1 September, 2025
0.2mm
Wet Days September
1/2 (50%)

Climate (2010–Present)

Sydney (Observatory Hill) (2km)

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Annual Average 2020–2024
1566.3mm
Monthly Average 2020–2025
133.7mm
Daily Average 2020–2025
4.4mm
Wettest Day 2 June, 2024
142.6mm

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