Viewing Station: IL-WD-18 : Prophetstown 0.2 SW
Apr 7, 2018 - Jun 22, 20252,368 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 2.65"
June 1-23, 2025(22 of 23 days covered by obs)
NOAA Normal
3.78"
Departure from Normal
-1.13" : 70% of Normal
Year-To-Date: 14.04"
Jan 1 to Jun 23, 2025(172 of 174 days covered by obs)
NOAA Normal
17.94"
Departure from Normal
-3.90" : 78% of Normal
Water Year-To-Date: 19.89"
Oct 1, 2024 to Jun 23, 2025(263 of 266 days covered by obs)
NOAA Normal
25.22"
Departure from Normal
-5.33" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.63
1.64
-0.01
Feb
1.70
1.74
-0.04
Mar
2.50
2.53
-0.03
Apr
3.71
3.72
-0.01
May
4.62
4.81
-0.19
Jun
4.93
4.91
0.02
Jul
4.10
4.03
0.07
Aug
3.92
4.18
-0.26
Sep
3.76
3.47
0.29
Oct
2.86
3.02
-0.16
Nov
2.36
2.14
0.22
Dec
2.06
2.01
0.05
38.15
38.20
-0.05