Viewing Station: IN-TP-22 : Lafayette 2.2 S
Feb 20, 2009 - Sep 17, 20266,374 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.93"
September 1-17, 2026(17 of 17 days covered by obs)
NOAA Normal
1.69"
Departure from Normal
-0.76" : 55% of Normal
Year-To-Date: 42.46"
Jan 1 to Sep 17, 2026(259 of 260 days covered by obs)
NOAA Normal
30.08"
Departure from Normal
12.38" : 141% of Normal
Water Year-To-Date: 47.51"
Oct 1, 2025 to Sep 17, 2026(351 of 352 days covered by obs)
NOAA Normal
38.73"
Departure from Normal
8.78" : 123% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.48
2.73
-0.25
Feb
2.05
2.12
-0.07
Mar
2.75
2.77
-0.02
Apr
3.98
3.88
0.10
May
4.36
4.37
-0.01
Jun
4.84
4.81
0.03
Jul
4.51
4.44
0.07
Aug
3.42
3.33
0.09
Sep
2.99
2.93
0.06
Oct
3.12
3.05
0.07
Nov
3.05
3.16
-0.11
Dec
2.48
2.55
-0.07
40.03
40.14
-0.11