Viewing Station: IN-MR-237 : Indianapolis 9.5 SSE
Feb 8, 2026 - Sep 21, 2026226 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.45"
September 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
2.16"
Departure from Normal
-0.71" : 67% of Normal
Year-To-Date: 38.22"
Jan 1 to Sep 21, 2026(226 of 264 days covered by obs)
NOAA Normal
32.99"
Departure from Normal
5.23" : 116% of Normal
Water Year-To-Date: 38.22"
Oct 1, 2025 to Sep 21, 2026(226 of 356 days covered by obs)
NOAA Normal
42.72"
Departure from Normal
-4.50" : 89% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.00
3.04
-0.04
Feb
2.49
2.45
0.04
Mar
3.44
3.43
0.01
Apr
4.45
4.48
-0.03
May
4.78
4.87
-0.09
Jun
5.08
5.09
-0.01
Jul
4.19
4.25
-0.06
Aug
3.40
3.27
0.13
Sep
3.08
3.22
-0.14
Oct
3.29
3.23
0.06
Nov
3.38
3.46
-0.08
Dec
3.06
3.08
-0.02
43.64
43.87
-0.23