Viewing Station: IL-DP-100 : Bartlett 1.1 SE
Jun 6, 2011 - Nov 7, 20251,596 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.18"
November 1-8, 2025(7 of 8 days covered by obs)
NOAA Normal
0.66"
Departure from Normal
-0.48" : 27% of Normal
Year-To-Date: 18.87"
Jan 1 to Nov 8, 2025(144 of 312 days covered by obs)
NOAA Normal
33.84"
Departure from Normal
-14.97" : 56% of Normal
Water Year-To-Date: 2.83"
Oct 1, 2025 to Nov 8, 2025(38 of 39 days covered by obs)
NOAA Normal
3.96"
Departure from Normal
-1.13" : 72% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.77
1.95
-0.18
Feb
1.76
1.85
-0.09
Mar
2.31
2.26
0.05
Apr
3.76
3.75
0.01
May
4.74
4.77
-0.03
Jun
4.47
4.36
0.11
Jul
3.76
3.70
0.06
Aug
3.89
4.01
-0.12
Sep
3.42
3.36
0.06
Oct
3.30
3.34
-0.04
Nov
2.46
2.53
-0.07
Dec
2.04
2.12
-0.08
37.68
38.00
-0.32