Exchange Rainfall Forecast

Today 23 Sep
20%
Thu 24 Sep
20%
Fri 25 Sep
No Rain
Sat 26 Sep
No Rain
Sun 27 Sep
No Rain
Mon 28 Sep
No Rain
Tue 29 Sep
15%

Exchange Rainfall Statistics

September Rainfall

Indianapolis International Airport (15.5 miles)

Total Rainfall 2026
36.1in
Daily Average 2026
0.1in
Wettest Day 3 March, 2026
2.6in
Wet Days 2026
87/266 (33%)
Total Rainfall August
7.3in
Daily Average August
0.2in
Wettest Day 1 August, 2026
2.1in
Wet Days August
13/31 (42%)
Total Rainfall September
1.3in
Daily Average September
0.1in
Wettest Day 21 September, 2026
0.6in
Wet Days September
6/23 (26%)

Climate (2021–2025)

Indianapolis International Airport (15.5 miles)

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Annual Average 2021–2025
39.8in
Monthly Average 2021–2026
3.4in
Daily Average 2021–2026
0.1in
Wettest Day 3 March, 2026
2.6in

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