Viewing Station: IA-LN-27 : Marion 1.7 NNW
Mar 27, 2015 - Mar 19, 20263,801 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.38"
March 1-19, 2026(19 of 19 days covered by obs)
NOAA Normal
1.24"
Departure from Normal
0.14" : 111% of Normal
Year-To-Date: 3.20"
Jan 1 to Mar 19, 2026(78 of 78 days covered by obs)
NOAA Normal
3.57"
Departure from Normal
-0.37" : 90% of Normal
Water Year-To-Date: 7.47"
Oct 1, 2025 to Mar 19, 2026(170 of 170 days covered by obs)
NOAA Normal
10.23"
Departure from Normal
-2.76" : 73% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.05
1.16
-0.11
Feb
1.28
1.36
-0.08
Mar
2.02
2.08
-0.06
Apr
3.87
3.86
0.01
May
4.44
4.69
-0.25
Jun
5.64
5.68
-0.04
Jul
4.34
4.47
-0.13
Aug
4.25
4.34
-0.09
Sep
3.66
3.88
-0.22
Oct
2.93
3.00
-0.07
Nov
2.14
2.18
-0.04
Dec
1.59
1.65
-0.06
37.21
38.35
-1.14