McMahons Point Rainfall Forecast

Today 15 Oct
No Rain
Thu 16 Oct
5%< 1mm
Fri 17 Oct
75%1–10mm
Sat 18 Oct
35%< 1mm
Sun 19 Oct
10%< 1mm
Mon 20 Oct
5%< 1mm
Tue 21 Oct
45%< 2mm

McMahons Point Rainfall Statistics View More

October Rainfall

Sydney (Observatory Hill) (1km)

Total Rainfall 2025
1553.6mm
Daily Average 2025
5.4mm
Wettest Day 11 September, 2025
122mm
Wet Days 2025
127/288 (44%)
Total Rainfall September
178.6mm
Daily Average September
6mm
Wettest Day 11 September, 2025
122mm
Wet Days September
10/30 (33%)
Total Rainfall October
4.2mm
Daily Average October
0.3mm
Wettest Day 7 October, 2025
3.8mm
Wet Days October
3/15 (20%)

Climate (2010–Present)

Sydney (Observatory Hill) (1km)

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Annual Average 2020–2024
1566.3mm
Monthly Average 2020–2025
136.3mm
Daily Average 2020–2025
4.5mm
Wettest Day 2 June, 2024
142.6mm

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