Viewing Station: IL-GY-37 : Mazon 2.4 SE
Jul 8, 2021 - May 9, 20251,402 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.68"
May 1-10, 2025(9 of 10 days covered by obs)
NOAA Normal
1.47"
Departure from Normal
-0.79" : 46% of Normal
Year-To-Date: 9.84"
Jan 1 to May 10, 2025(129 of 130 days covered by obs)
NOAA Normal
11.19"
Departure from Normal
-1.35" : 88% of Normal
Water Year-To-Date: 15.32"
Oct 1, 2024 to May 10, 2025(221 of 222 days covered by obs)
NOAA Normal
18.66"
Departure from Normal
-3.34" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.10
1.97
0.13
Feb
1.78
1.76
0.02
Mar
2.30
2.36
-0.06
Apr
3.54
3.54
0.00
May
4.56
4.53
0.03
Jun
4.43
4.50
-0.07
Jul
3.98
4.11
-0.13
Aug
3.76
3.64
0.12
Sep
3.30
3.27
0.03
Oct
3.06
3.06
0.00
Nov
2.44
2.47
-0.03
Dec
1.97
2.01
-0.04
37.22
37.22
-0.00