Viewing Station: IL-SG-66 : Springfield 2.2 SE
Apr 15, 2021 - Oct 30, 20251,669 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.18"
October 1-31, 2025(30 of 31 days covered by obs)
NOAA Normal
3.17"
Departure from Normal
-1.99" : 37% of Normal
Year-To-Date: 24.85"
Jan 1 to Oct 31, 2025(303 of 304 days covered by obs)
NOAA Normal
33.17"
Departure from Normal
-8.32" : 75% of Normal
Water Year-To-Date: 1.18"
Oct 1, 2025 to Oct 31, 2025(30 of 31 days covered by obs)
NOAA Normal
3.17"
Departure from Normal
-1.99" : 37% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.12
2.16
-0.04
Feb
1.97
1.89
0.08
Mar
2.70
2.62
0.08
Apr
4.15
3.92
0.23
May
4.44
4.53
-0.09
Jun
4.35
4.38
-0.03
Jul
3.78
3.52
0.26
Aug
3.43
3.03
0.40
Sep
3.06
3.08
-0.02
Oct
3.17
3.07
0.10
Nov
2.99
2.92
0.07
Dec
2.10
2.14
-0.04
38.26
37.26
1.00