Viewing Station: IL-KK-47 : Herscher 2.5 ESE
Oct 17, 2021 - Nov 19, 20251,308 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.66"
November 1-19, 2025(19 of 19 days covered by obs)
NOAA Normal
1.69"
Departure from Normal
-1.03" : 39% of Normal
Year-To-Date: 28.93"
Jan 1 to Nov 19, 2025(323 of 323 days covered by obs)
NOAA Normal
35.53"
Departure from Normal
-6.60" : 81% of Normal
Water Year-To-Date: 3.10"
Oct 1, 2025 to Nov 19, 2025(50 of 50 days covered by obs)
NOAA Normal
4.93"
Departure from Normal
-1.83" : 63% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.21
2.14
0.07
Feb
1.81
1.84
-0.03
Mar
2.39
2.42
-0.03
Apr
3.75
3.63
0.12
May
4.49
4.45
0.04
Jun
4.76
4.68
0.08
Jul
4.18
4.32
-0.14
Aug
3.88
3.66
0.22
Sep
3.13
3.20
-0.07
Oct
3.24
3.22
0.02
Nov
2.67
2.61
0.06
Dec
2.10
2.14
-0.04
38.61
38.31
0.30