Viewing Station: IL-GL-4 : Junction 1.7 SSE
Mar 17, 2021 - Jul 19, 20251,588 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.26"
July 1-19, 2025(19 of 19 days covered by obs)
NOAA Normal
2.46"
Departure from Normal
1.80" : 173% of Normal
Year-To-Date: 36.74"
Jan 1 to Jul 19, 2025(198 of 200 days covered by obs)
NOAA Normal
27.79"
Departure from Normal
8.95" : 132% of Normal
Water Year-To-Date: 47.81"
Oct 1, 2024 to Jul 19, 2025(289 of 292 days covered by obs)
NOAA Normal
39.08"
Departure from Normal
8.73" : 122% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.46
3.53
-0.07
Feb
3.19
3.43
-0.24
Mar
4.55
4.59
-0.04
Apr
4.96
5.01
-0.05
May
4.85
4.93
-0.08
Jun
4.32
4.42
-0.10
Jul
4.02
4.12
-0.10
Aug
3.20
3.01
0.19
Sep
3.29
3.26
0.03
Oct
3.48
3.34
0.14
Nov
3.98
4.05
-0.07
Dec
3.83
3.90
-0.07
47.13
47.59
-0.46