Garnavillo Rainfall Forecast

Today 31 Aug
35%
Tue 1 Sep
20%
Wed 2 Sep
30%
Thu 3 Sep
60%
Fri 4 Sep
30%
Sat 5 Sep
20%
Sun 6 Sep
20%

Garnavillo Rainfall Statistics

August Rainfall

Prairie Du Chien Municipal Airport (11.8 miles)

Total Rainfall 2026
51.9in
Daily Average 2026
0.2in
Wettest Day 8 January, 2026
3.5in
Wet Days 2026
74/243 (30%)
Total Rainfall July
11in
Daily Average July
0.4in
Wettest Day 3 July, 2026
3.3in
Wet Days July
8/31 (26%)
Total Rainfall August
4.1in
Daily Average August
0.1in
Wettest Day 1 August, 2026
0.9in
Wet Days August
10/31 (32%)

Climate (2021–2025)

Prairie Du Chien Municipal Airport (11.8 miles)

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Annual Average 2021–2025
39.4in
Monthly Average 2021–2026
3.9in
Daily Average 2021–2026
0.1in
Wettest Day 10 August, 2025
4.9in

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