Blackburn Airport Rainfall Forecast
- 15%
- No Rain
- 10%
- 70%
- 15%
- 10%
- 50%
Blackburn Airport Rainfall Statistics
April Rainfall
Janesville-Rock County (18 miles)
Total Rainfall April
3.3inDaily Average April
0.2inWettest Day 10 April, 2026
0.7inWet Days April
12/21 (57%)
Climate (2010–Present)
Janesville-Rock County (18 miles)
Annual Average 2021–2025
13.4inMonthly Average 2021–2026
1.1inDaily Average 2021–2026
0.04inWettest Day 22 June, 2024
2.2in