Cruising Yacht Club of Australia Rainfall Forecast
- 20%< 1mm
- 25%< 1mm
- 70%1–5mm
- 25%< 1mm
- 20%< 1mm
- 25%< 1mm
- 5%< 1mm
Cruising Yacht Club of Australia Rainfall Statistics View More
December Rainfall
Sydney (Observatory Hill) (2km)
Total Rainfall December
18.2mmDaily Average December
0.8mmWettest Day 14 December, 2025
6.2mmWet Days December
11/23 (48%)
Climate (2010–Present)
Sydney (Observatory Hill) (2km)
Annual Average 2020–2024
1566.3mmMonthly Average 2020–2025
134.6mmDaily Average 2020–2025
4.4mmWettest Day 2 June, 2024
142.6mm