Viewing Station: IA-CN-2 : Calamus 2.0 NE
Sep 12, 2007 - Mar 25, 20266,750 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.67"
March 1-26, 2026(25 of 26 days covered by obs)
NOAA Normal
1.96"
Departure from Normal
-0.29" : 85% of Normal
Year-To-Date: 2.33"
Jan 1 to Mar 26, 2026(84 of 85 days covered by obs)
NOAA Normal
4.82"
Departure from Normal
-2.49" : 48% of Normal
Water Year-To-Date: 6.87"
Oct 1, 2025 to Mar 26, 2026(176 of 177 days covered by obs)
NOAA Normal
11.68"
Departure from Normal
-4.81" : 59% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.31
1.31
0.00
Feb
1.55
1.57
-0.02
Mar
2.34
2.38
-0.04
Apr
3.76
3.74
0.02
May
4.47
4.59
-0.12
Jun
5.06
4.83
0.23
Jul
4.19
4.22
-0.03
Aug
4.01
4.25
-0.24
Sep
3.67
3.70
-0.03
Oct
2.86
2.92
-0.06
Nov
2.16
2.15
0.01
Dec
1.84
1.79
0.05
37.22
37.45
-0.23