Viewing Station: IL-WL-165 : Frankfort 1.3 ESE
May 18, 2020 - May 9, 20251,737 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.60"
May 1-10, 2025(9 of 10 days covered by obs)
NOAA Normal
1.45"
Departure from Normal
-0.85" : 41% of Normal
Year-To-Date: 11.04"
Jan 1 to May 10, 2025(129 of 130 days covered by obs)
NOAA Normal
11.74"
Departure from Normal
-0.70" : 94% of Normal
Water Year-To-Date: 18.51"
Oct 1, 2024 to May 10, 2025(221 of 222 days covered by obs)
NOAA Normal
20.01"
Departure from Normal
-1.50" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.20
2.21
-0.01
Feb
1.91
1.98
-0.07
Mar
2.40
2.39
0.01
Apr
3.78
3.80
-0.02
May
4.51
4.58
-0.07
Jun
4.56
4.56
0.00
Jul
4.32
4.41
-0.09
Aug
4.06
4.04
0.02
Sep
3.42
3.38
0.04
Oct
3.38
3.44
-0.06
Nov
2.68
2.70
-0.02
Dec
2.21
2.21
0.00
39.43
39.70
-0.27