Greater Kankakee Airport Rainfall Forecast

Today 19 Sep
85%
Sun 20 Sep
80%
Mon 21 Sep
55%
Tue 22 Sep
45%
Wed 23 Sep
15%
Thu 24 Sep
No Rain
Fri 25 Sep
5%

Greater Kankakee Airport Rainfall Statistics

September Rainfall

Greater Kankakee Airport (0 miles)

Total Rainfall 2026
47.7in
Daily Average 2026
0.2in
Wettest Day 1 August, 2026
4.5in
Wet Days 2026
71/262 (27%)
Total Rainfall August
10in
Daily Average August
0.3in
Wettest Day 1 August, 2026
4.5in
Wet Days August
13/31 (42%)
Total Rainfall September
3.8in
Daily Average September
0.2in
Wettest Day 17 September, 2026
2.3in
Wet Days September
4/19 (21%)

Climate (2021–2025)

Greater Kankakee Airport (0 miles)

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Annual Average 2021–2025
39.5in
Monthly Average 2021–2026
3.7in
Daily Average 2021–2026
0.1in
Wettest Day 5 August, 2023
5.5in

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