Viewing Station: IL-JK-24 : Carbondale 1.2 W
Apr 21, 2019 - May 25, 20262,430 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.95"
May 1-26, 2026(25 of 26 days covered by obs)
NOAA Normal
4.29"
Departure from Normal
-2.34" : 45% of Normal
Year-To-Date: 15.50"
Jan 1 to May 26, 2026(145 of 146 days covered by obs)
NOAA Normal
19.95"
Departure from Normal
-4.45" : 78% of Normal
Water Year-To-Date: 23.78"
Oct 1, 2025 to May 26, 2026(237 of 238 days covered by obs)
NOAA Normal
31.11"
Departure from Normal
-7.33" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.17
3.21
-0.04
Feb
2.94
3.08
-0.14
Mar
4.26
4.29
-0.03
Apr
5.29
5.31
-0.02
May
5.11
5.12
-0.01
Jun
4.40
4.47
-0.07
Jul
3.89
3.85
0.04
Aug
3.19
3.11
0.08
Sep
3.25
3.15
0.10
Oct
3.56
3.61
-0.05
Nov
4.20
4.19
0.01
Dec
3.40
3.58
-0.18
46.66
46.97
-0.31