Holz Island Rainfall Forecast
- No Rain
- 10%
- 20%
- 20%
- 50%
- 35%
- 10%
Holz Island Rainfall Statistics
October Rainfall
Waukesha County Airport (9.9 miles)
Total Rainfall October
0.5 inDaily Average October
0.1 inWettest Day 1 October, 2026
0.5 inWet Days October
1/11 (9%)
Climate (2021–2025)
Waukesha County Airport (9.9 miles)
Annual Average 2021–2025
12.3 inMonthly Average 2021–2026
1.1 inDaily Average 2021–2026
0.04 inWettest Day 9 August, 2025
4.4 in