Willoughby Rainfall Forecast
- 90%10–20mm
- 100%35–50mm
- 95%15–25mm
- 90%5–10mm
- 85%5–10mm
- 70%1–5mm
- 80%10–15mm
Willoughby Rainfall Statistics View More
May Rainfall
Sydney (Observatory Hill) (6km)
Total Rainfall May
52.8mmDaily Average May
17.6mmWettest Day 2 May, 2024
23.2mmWet Days May
3/4 (75%)
Climate (2010–Present)
Sydney (Observatory Hill) (6km)
Take a look at our website widgetsAvailable free! Find Out MoreAnnual Average 2019–2023
1447.3mmMonthly Average 2019–2024
122.1mmDaily Average 2019–2024
4mmWettest Day 10 February, 2020
176mm