Viewing Station: IL-GY-37 : Mazon 2.4 SE
Jul 8, 2021 - Jul 26, 20251,481 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.60"
July 1-26, 2025(26 of 26 days covered by obs)
NOAA Normal
3.34"
Departure from Normal
0.26" : 108% of Normal
Year-To-Date: 21.44"
Jan 1 to Jul 26, 2025(207 of 207 days covered by obs)
NOAA Normal
22.05"
Departure from Normal
-0.61" : 97% of Normal
Water Year-To-Date: 26.92"
Oct 1, 2024 to Jul 26, 2025(299 of 299 days covered by obs)
NOAA Normal
29.52"
Departure from Normal
-2.60" : 91% 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