Koch Airport Rainfall Forecast

Today 8 Aug
60%
Sun 9 Aug
55%
Mon 10 Aug
70%
Tue 11 Aug
60%
Wed 12 Aug
50%
Thu 13 Aug
20%
Fri 14 Aug
30%

Koch Airport Rainfall Statistics

August Rainfall

Janesville-Rock County (13.7 miles)

Total Rainfall 2026
9.6in
Daily Average 2026
0.04in
Wettest Day 1 August, 2026
2.8in
Wet Days 2026
32/220 (15%)
Total Rainfall July
0.3in
Daily Average July
0.01in
Wettest Day 31 July, 2026
0.1in
Wet Days July
3/31 (10%)
Total Rainfall August
2.8in
Daily Average August
0.5in
Wettest Day 1 August, 2026
2.8in
Wet Days August
1/8 (13%)

Climate (2021–2025)

Janesville-Rock County (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
13.4in
Monthly Average 2021–2026
1.2in
Daily Average 2021–2026
0.04in
Wettest Day 1 August, 2026
2.8in

Get WillyWeather+ to remove ads