Viewing Station: IA-ST-55 : Long Grove 5.0 ENE
Aug 2, 2022 - Apr 25, 2026614 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.00"
April 1-25, 2026(14 of 25 days covered by obs)
NOAA Normal
3.10"
Departure from Normal
-1.10" : 65% of Normal
Year-To-Date: 2.00"
Jan 1 to Apr 25, 2026(15 of 115 days covered by obs)
NOAA Normal
8.50"
Departure from Normal
-6.50" : 24% of Normal
Water Year-To-Date: 5.55"
Oct 1, 2025 to Apr 25, 2026(75 of 207 days covered by obs)
NOAA Normal
15.41"
Departure from Normal
-9.86" : 36% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.37
1.44
-0.07
Feb
1.64
1.74
-0.10
Mar
2.39
2.43
-0.04
Apr
3.72
3.70
0.02
May
4.64
4.73
-0.09
Jun
4.85
4.80
0.05
Jul
4.08
4.18
-0.10
Aug
4.10
4.07
0.03
Sep
3.63
3.53
0.10
Oct
2.79
2.75
0.04
Nov
2.28
2.22
0.06
Dec
1.84
1.92
-0.08
37.33
37.51
-0.18