Viewing Station: OK-CN-16 : Piedmont 1.5 WNW
Apr 23, 2013 - Jun 21, 20261,465 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.06"
June 1-21, 2026(12 of 21 days covered by obs)
NOAA Normal
3.31"
Departure from Normal
-2.25" : 32% of Normal
Year-To-Date: 8.72"
Jan 1 to Jun 21, 2026(55 of 172 days covered by obs)
NOAA Normal
16.86"
Departure from Normal
-8.14" : 52% of Normal
Water Year-To-Date: 11.67"
Oct 1, 2025 to Jun 21, 2026(73 of 264 days covered by obs)
NOAA Normal
23.64"
Departure from Normal
-11.97" : 49% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.17
1.12
0.05
Feb
1.44
1.41
0.03
Mar
2.49
2.47
0.02
Apr
3.50
3.64
-0.14
May
4.95
4.92
0.03
Jun
4.73
4.68
0.05
Jul
3.36
3.09
0.27
Aug
3.51
3.53
-0.02
Sep
3.06
3.13
-0.07
Oct
3.22
3.14
0.08
Nov
1.97
1.88
0.09
Dec
1.59
1.60
-0.01
34.99
34.61
0.38