Viewing Station: IA-WS-2 : Ainsworth 7.4 N
Aug 20, 2007 - Dec 18, 20256,345 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.08"
December 1-18, 2025(15 of 18 days covered by obs)
NOAA Normal
0.97"
Departure from Normal
-0.89" : 8% of Normal
Year-To-Date: 36.86"
Jan 1 to Dec 18, 2025(348 of 352 days covered by obs)
NOAA Normal
36.84"
Departure from Normal
0.02" : 100% of Normal
Water Year-To-Date: 3.71"
Oct 1, 2025 to Dec 18, 2025(75 of 79 days covered by obs)
NOAA Normal
6.11"
Departure from Normal
-2.40" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.21
1.29
-0.08
Feb
1.53
1.46
0.07
Mar
2.33
2.31
0.02
Apr
3.66
3.55
0.11
May
4.97
4.76
0.21
Jun
5.12
5.07
0.05
Jul
4.11
4.02
0.09
Aug
4.14
4.07
0.07
Sep
3.66
3.32
0.34
Oct
2.97
2.82
0.15
Nov
2.17
2.12
0.05
Dec
1.67
1.66
0.01
37.54
36.45
1.09