Viewing Station: IL-CP-109 : Savoy 0.6 SSE
Jul 6, 2016 - Nov 20, 20253,238 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.62"
November 1-20, 2025(19 of 20 days covered by obs)
NOAA Normal
2.07"
Departure from Normal
-1.45" : 30% of Normal
Year-To-Date: 23.97"
Jan 1 to Nov 20, 2025(321 of 324 days covered by obs)
NOAA Normal
35.71"
Departure from Normal
-11.74" : 67% of Normal
Water Year-To-Date: 2.20"
Oct 1, 2025 to Nov 20, 2025(48 of 51 days covered by obs)
NOAA Normal
5.33"
Departure from Normal
-3.13" : 41% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.21
2.26
-0.05
Feb
2.00
2.10
-0.10
Mar
2.55
2.68
-0.13
Apr
3.98
3.97
0.01
May
4.43
4.43
0.00
Jun
4.50
4.62
-0.12
Jul
4.26
4.20
0.06
Aug
3.27
3.13
0.14
Sep
3.18
3.18
0.00
Oct
3.26
3.28
-0.02
Nov
3.11
3.14
-0.03
Dec
2.29
2.38
-0.09
39.04
39.37
-0.33