Bonn Rainfall Forecast
- 5%< 1mm
- 5%< 1mm
- 5%< 1mm
- 10%< 1mm
- 20%< 1mm
- 50%1–5mm
- 85%5–15mm
Bonn Rainfall Statistics View More
May Rainfall
Rochester (27km)
Total Rainfall May
17.6mmDaily Average May
2mmWettest Day 4 May, 2026
9.2mmWet Days May
4/11 (36%)
Climate (2010–Present)
Rochester (27km)
Annual Average 2021–2025
449.8mmMonthly Average 2021–2026
38mmDaily Average 2021–2026
1.3mmWettest Day 2 March, 2026
73.6mm