Viewing Station: OH-CK-20 : Springfield 6.4 SW
May 20, 2021 - May 17, 20261,719 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.15"
May 1-17, 2026(17 of 17 days covered by obs)
NOAA Normal
2.58"
Departure from Normal
-0.43" : 83% of Normal
Year-To-Date: 15.86"
Jan 1 to May 17, 2026(137 of 137 days covered by obs)
NOAA Normal
15.74"
Departure from Normal
0.12" : 101% of Normal
Water Year-To-Date: 26.06"
Oct 1, 2025 to May 17, 2026(228 of 229 days covered by obs)
NOAA Normal
24.78"
Departure from Normal
1.28" : 105% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.07
3.01
0.06
Feb
2.37
2.35
0.02
Mar
3.42
3.31
0.11
Apr
4.30
4.10
0.20
May
4.70
4.52
0.18
Jun
4.47
4.43
0.04
Jul
4.31
4.30
0.01
Aug
3.18
3.17
0.01
Sep
3.23
3.12
0.11
Oct
2.86
2.84
0.02
Nov
3.14
2.94
0.20
Dec
3.04
2.98
0.06
42.09
41.07
1.02