Viewing Station: IL-MCL-56 : Bloomington 3.9 ESE
May 6, 2020 - May 27, 20262,031 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.54"
May 1-27, 2026(26 of 27 days covered by obs)
NOAA Normal
3.94"
Departure from Normal
-2.40" : 39% of Normal
Year-To-Date: 15.17"
Jan 1 to May 27, 2026(145 of 147 days covered by obs)
NOAA Normal
14.24"
Departure from Normal
0.93" : 107% of Normal
Water Year-To-Date: 19.44"
Oct 1, 2025 to May 27, 2026(236 of 239 days covered by obs)
NOAA Normal
22.58"
Departure from Normal
-3.14" : 86% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.12
2.22
-0.10
Feb
1.84
1.93
-0.09
Mar
2.56
2.63
-0.07
Apr
3.78
3.72
0.06
May
4.52
4.47
0.05
Jun
4.07
4.09
-0.02
Jul
4.12
3.95
0.17
Aug
3.61
3.52
0.09
Sep
3.07
3.23
-0.16
Oct
3.28
3.27
0.01
Nov
2.86
2.76
0.10
Dec
2.20
2.27
-0.07
38.03
38.06
-0.03