Viewing Station: IN-KN-18 : Vincennes 5.6 S
Jul 22, 2026 - Aug 20, 202629 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.98"
August 1-20, 2026(20 of 20 days covered by obs)
NOAA Normal
2.08"
Departure from Normal
-0.10" : 95% of Normal
Year-To-Date: 3.72"
Jan 1 to Aug 20, 2026(29 of 232 days covered by obs)
NOAA Normal
31.06"
Departure from Normal
-27.34" : 12% of Normal
Water Year-To-Date: 3.72"
Oct 1, 2025 to Aug 20, 2026(29 of 324 days covered by obs)
NOAA Normal
41.94"
Departure from Normal
-38.22" : 9% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.32
3.33
-0.01
Feb
2.71
2.80
-0.09
Mar
3.87
3.99
-0.12
Apr
4.93
4.93
0.00
May
5.22
5.26
-0.04
Jun
4.66
4.63
0.03
Jul
4.27
4.24
0.03
Aug
3.22
3.19
0.03
Sep
3.64
3.56
0.08
Oct
3.50
3.51
-0.01
Nov
3.92
4.00
-0.08
Dec
3.46
3.51
-0.05
46.72
46.95
-0.23