Viewing Station: IN-MR-190 : Indianapolis 9.8 WNW
Nov 1, 2020 - Sep 17, 20262,171 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.88"
September 1-17, 2026(17 of 17 days covered by obs)
NOAA Normal
1.87"
Departure from Normal
-0.99" : 47% of Normal
Year-To-Date: 35.36"
Jan 1 to Sep 17, 2026(260 of 260 days covered by obs)
NOAA Normal
31.23"
Departure from Normal
4.13" : 113% of Normal
Water Year-To-Date: 41.23"
Oct 1, 2025 to Sep 17, 2026(352 of 352 days covered by obs)
NOAA Normal
40.70"
Departure from Normal
0.53" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.84
2.94
-0.10
Feb
2.34
2.46
-0.12
Mar
3.22
3.31
-0.09
Apr
4.24
4.46
-0.22
May
4.50
4.60
-0.10
Jun
4.86
5.07
-0.21
Jul
4.09
4.16
-0.07
Aug
3.27
3.06
0.21
Sep
3.30
3.21
0.09
Oct
3.31
3.21
0.10
Nov
3.36
3.42
-0.06
Dec
2.80
2.89
-0.09
42.13
42.79
-0.66