Viewing Station: IL-WN-61 : Rockford 1.3 NNW
Jul 5, 2026 - Aug 24, 202649 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.41"
August 1-24, 2026(24 of 24 days covered by obs)
NOAA Normal
3.00"
Departure from Normal
0.41" : 114% of Normal
Year-To-Date: 3.95"
Jan 1 to Aug 24, 2026(51 of 236 days covered by obs)
NOAA Normal
25.26"
Departure from Normal
-21.31" : 16% of Normal
Water Year-To-Date: 3.95"
Oct 1, 2025 to Aug 24, 2026(51 of 328 days covered by obs)
NOAA Normal
32.25"
Departure from Normal
-28.30" : 12% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.59
1.60
-0.01
Feb
1.59
1.65
-0.06
Mar
2.20
2.16
0.04
Apr
3.69
3.62
0.07
May
4.23
4.28
-0.05
Jun
5.15
5.37
-0.22
Jul
3.81
3.68
0.13
Aug
3.87
4.05
-0.18
Sep
3.51
3.56
-0.05
Oct
2.79
2.81
-0.02
Nov
2.29
2.29
0.00
Dec
1.91
2.01
-0.10
36.63
37.08
-0.45