Port Byron Rainfall Forecast

Today 24 Sep
No Rain
Fri 25 Sep
35%
Sat 26 Sep
15%
Sun 27 Sep
30%
Mon 28 Sep
5%
Tue 29 Sep
45%
Wed 30 Sep
65%

Port Byron Rainfall Statistics

September Rainfall

Davenport Municipal Airport (13 miles)

Total Rainfall 2026
29.3in
Daily Average 2026
0.1in
Wettest Day 19 September, 2026
2.2in
Wet Days 2026
69/267 (26%)
Total Rainfall August
3.2in
Daily Average August
0.1in
Wettest Day 12 August, 2026
1.1in
Wet Days August
8/31 (26%)
Total Rainfall September
5.8in
Daily Average September
0.3in
Wettest Day 19 September, 2026
2.2in
Wet Days September
9/24 (38%)

Climate (2021–2025)

Davenport Municipal Airport (13 miles)

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Annual Average 2021–2025
31.4in
Monthly Average 2021–2026
2.7in
Daily Average 2021–2026
0.1in
Wettest Day 11 July, 2025
2.9in

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