Viewing Station: IL-VR-14 : Danville 0.6 NW
May 10, 2009 - May 27, 20265,924 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.32"
May 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
3.86"
Departure from Normal
-1.54" : 60% of Normal
Year-To-Date: 18.34"
Jan 1 to May 27, 2026(147 of 147 days covered by obs)
NOAA Normal
15.20"
Departure from Normal
3.14" : 121% of Normal
Water Year-To-Date: 23.50"
Oct 1, 2025 to May 27, 2026(239 of 239 days covered by obs)
NOAA Normal
24.24"
Departure from Normal
-0.74" : 97% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.38
2.40
-0.02
Feb
1.99
2.11
-0.12
Mar
2.92
2.92
0.00
Apr
4.05
4.11
-0.06
May
4.43
4.52
-0.09
Jun
4.71
4.86
-0.15
Jul
4.15
4.23
-0.08
Aug
3.38
3.34
0.04
Sep
3.04
3.03
0.01
Oct
3.34
3.40
-0.06
Nov
3.26
3.30
-0.04
Dec
2.44
2.50
-0.06
40.09
40.72
-0.63