Petersburg Rainfall Forecast

Today 17 Aug
20%
Mon 18 Aug
30%
Tue 19 Aug
45%
Wed 20 Aug
5%
Thu 21 Aug
No Rain
Fri 22 Aug
No Rain
Sat 23 Aug
5%

Petersburg Rainfall Statistics

August Rainfall

Davenport Municipal Airport (10.6 miles)

Total Rainfall 2025
26.7in
Daily Average 2025
0.1in
Wettest Day 11 July, 2025
2.9in
Wet Days 2025
63/229 (28%)
Total Rainfall July
9.4in
Daily Average July
0.3in
Wettest Day 11 July, 2025
2.9in
Wet Days July
12/31 (39%)
Total Rainfall August
3in
Daily Average August
0.2in
Wettest Day 10 August, 2025
2.3in
Wet Days August
3/17 (18%)

Climate (2010–Present)

Davenport Municipal Airport (10.6 miles)

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Annual Average 2020–2024
32.4in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 11 July, 2025
2.9in

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