Viewing Station: IL-SP-32 : Davis 1.5 NNE
Jun 21, 2023 - Nov 20, 2025883 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.78"
November 1-20, 2025(18 of 20 days covered by obs)
NOAA Normal
1.57"
Departure from Normal
-0.79" : 50% of Normal
Year-To-Date: 27.81"
Jan 1 to Nov 20, 2025(322 of 324 days covered by obs)
NOAA Normal
35.06"
Departure from Normal
-7.25" : 79% of Normal
Water Year-To-Date: 2.23"
Oct 1, 2025 to Nov 20, 2025(49 of 51 days covered by obs)
NOAA Normal
4.44"
Departure from Normal
-2.21" : 50% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.52
1.55
-0.03
Feb
1.59
1.61
-0.02
Mar
2.21
2.13
0.08
Apr
3.63
3.64
-0.01
May
4.19
4.17
0.02
Jun
5.50
5.32
0.18
Jul
4.09
3.76
0.33
Aug
4.20
4.05
0.15
Sep
3.69
3.76
-0.07
Oct
2.87
2.90
-0.03
Nov
2.36
2.32
0.04
Dec
1.97
1.91
0.06
37.82
37.12
0.70