Viewing Station: IN-BN-55 : Zionsville 0.5 ESE
Dec 31, 2016 - Dec 21, 20252,994 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.80"
December 1-21, 2025(21 of 21 days covered by obs)
NOAA Normal
1.86"
Departure from Normal
-0.06" : 97% of Normal
Year-To-Date: 36.97"
Jan 1 to Dec 21, 2025(355 of 355 days covered by obs)
NOAA Normal
40.94"
Departure from Normal
-3.97" : 90% of Normal
Water Year-To-Date: 5.43"
Oct 1, 2025 to Dec 21, 2025(82 of 82 days covered by obs)
NOAA Normal
8.44"
Departure from Normal
-3.01" : 64% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.79
2.92
-0.13
Feb
2.33
2.47
-0.14
Mar
3.16
3.27
-0.11
Apr
4.18
4.37
-0.19
May
4.46
4.60
-0.14
Jun
4.96
4.96
0.00
Jul
4.11
4.13
-0.02
Aug
3.25
3.05
0.20
Sep
3.26
3.27
-0.01
Oct
3.18
3.14
0.04
Nov
3.40
3.48
-0.08
Dec
2.74
2.90
-0.16
41.82
42.56
-0.74