Viewing Station: IL-GY-1 : Carbon Hill 3.1 N
Nov 1, 2006 - May 27, 20267,564 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.39"
May 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
4.02"
Departure from Normal
-1.63" : 59% of Normal
Year-To-Date: 15.76"
Jan 1 to May 27, 2026(147 of 147 days covered by obs)
NOAA Normal
13.76"
Departure from Normal
2.00" : 115% of Normal
Water Year-To-Date: 22.44"
Oct 1, 2025 to May 27, 2026(239 of 239 days covered by obs)
NOAA Normal
21.31"
Departure from Normal
1.13" : 105% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.05
2.07
-0.02
Feb
1.73
1.82
-0.09
Mar
2.31
2.28
0.03
Apr
3.65
3.58
0.07
May
4.62
4.53
0.09
Jun
4.36
4.52
-0.16
Jul
4.03
4.09
-0.06
Aug
3.81
3.70
0.11
Sep
3.29
3.25
0.04
Oct
3.07
3.07
0.00
Nov
2.46
2.44
0.02
Dec
2.02
2.05
-0.03
37.40
37.40
0.00