Botany Bay Rainfall Forecast
- 70%1–10mm
- 15%< 1mm
- 10%< 1mm
- 5%< 1mm
- 5%< 1mm
- No Rain
- 10%< 1mm
Botany Bay Rainfall Statistics View More
January Rainfall
Sydney Airport (4km)
Total Rainfall January
6.6mmDaily Average January
2.2mmWettest Day 2 January, 2026
4.2mmWet Days January
3/4 (75%)
Climate (2010–Present)
Sydney Airport (4km)
Annual Average 2021–2025
1439.4mmMonthly Average 2021–2025
120mmDaily Average 2021–2026
4mmWettest Day 23 February, 2022
145.8mm