Heinzman Airport Rainfall Forecast

Today 23 Oct
No Rain
Fri 24 Oct
No Rain
Sat 25 Oct
5%
Sun 26 Oct
15%
Mon 27 Oct
35%
Tue 28 Oct
50%
Wed 29 Oct
50%

Heinzman Airport Rainfall Statistics

October Rainfall

INDIANAPOLIS (16.2 miles)

Total Rainfall 2025
41.4in
Daily Average 2025
0.1in
Wettest Day 5 June, 2025
3.2in
Wet Days 2025
79/296 (27%)
Total Rainfall September
2.9in
Daily Average September
0.1in
Wettest Day 23 September, 2025
0.9in
Wet Days September
8/30 (27%)
Total Rainfall October
1.8in
Daily Average October
0.1in
Wettest Day 19 October, 2025
0.9in
Wet Days October
3/23 (13%)

Climate (2010–Present)

INDIANAPOLIS (16.2 miles)

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Annual Average 2020–2024
41.6in
Monthly Average 2020–2025
3.8in
Daily Average 2020–2025
0.1in
Wettest Day 3 March, 2023
3.5in

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