Viewing Station: OK-CN-32 : Piedmont 3.8 S
Mar 18, 2017 - Dec 19, 20253,065 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.03"
December 1-20, 2025(19 of 20 days covered by obs)
NOAA Normal
1.04"
Departure from Normal
-1.01" : 3% of Normal
Year-To-Date: 36.68"
Jan 1 to Dec 20, 2025(352 of 354 days covered by obs)
NOAA Normal
34.32"
Departure from Normal
2.36" : 107% of Normal
Water Year-To-Date: 3.94"
Oct 1, 2025 to Dec 20, 2025(80 of 81 days covered by obs)
NOAA Normal
6.19"
Departure from Normal
-2.25" : 64% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.19
1.13
0.06
Feb
1.42
1.42
0.00
Mar
2.47
2.48
-0.01
Apr
3.45
3.55
-0.10
May
5.00
4.90
0.10
Jun
4.68
4.65
0.03
Jul
3.32
3.13
0.19
Aug
3.50
3.45
0.05
Sep
3.10
3.19
-0.09
Oct
3.22
3.15
0.07
Nov
1.93
1.87
0.06
Dec
1.61
1.62
-0.01
34.89
34.54
0.35