Viewing Station: IL-SG-4 : Riverton 1.9 W
Dec 18, 2006 - Jun 10, 20266,641 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 2.28"
June 1-10, 2026(10 of 10 days covered by obs)
NOAA Normal
1.44"
Departure from Normal
0.84" : 158% of Normal
Year-To-Date: 20.79"
Jan 1 to Jun 10, 2026(161 of 161 days covered by obs)
NOAA Normal
16.60"
Departure from Normal
4.19" : 125% of Normal
Water Year-To-Date: 25.78"
Oct 1, 2025 to Jun 10, 2026(253 of 253 days covered by obs)
NOAA Normal
24.73"
Departure from Normal
1.05" : 104% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.10
2.14
-0.04
Feb
1.94
1.98
-0.04
Mar
2.63
2.68
-0.05
Apr
4.04
3.99
0.05
May
4.45
4.51
-0.06
Jun
4.32
4.48
-0.16
Jul
3.75
3.79
-0.04
Aug
3.40
3.22
0.18
Sep
2.97
3.10
-0.13
Oct
3.20
3.18
0.02
Nov
2.90
2.92
-0.02
Dec
2.03
2.16
-0.13
37.73
38.15
-0.42