Viewing Station: OK-CG-1 : Vinita 4.9 WNW
May 8, 2012 - Sep 20, 20264,524 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.11"
September 1-21, 2026(20 of 21 days covered by obs)
NOAA Normal
2.98"
Departure from Normal
0.13" : 104% of Normal
Year-To-Date: 29.27"
Jan 1 to Sep 21, 2026(239 of 264 days covered by obs)
NOAA Normal
33.67"
Departure from Normal
-4.40" : 87% of Normal
Water Year-To-Date: 36.62"
Oct 1, 2025 to Sep 21, 2026(329 of 356 days covered by obs)
NOAA Normal
43.03"
Departure from Normal
-6.41" : 85% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.85
1.79
0.06
Feb
1.88
1.88
0.00
Mar
3.31
3.23
0.08
Apr
4.55
4.54
0.01
May
6.58
6.75
-0.17
Jun
5.10
5.02
0.08
Jul
3.75
3.88
-0.13
Aug
3.67
3.68
-0.01
Sep
4.26
4.08
0.18
Oct
3.93
3.82
0.11
Nov
3.05
2.95
0.10
Dec
2.38
2.42
-0.04
44.31
44.04
0.27