Viewing Station: OK-CV-181 : Norman 11.2 ESE
Sep 3, 2023 - Sep 16, 2025741 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.09"
September 1-16, 2025(16 of 16 days covered by obs)
NOAA Normal
2.05"
Departure from Normal
-1.96" : 4% of Normal
Year-To-Date: 37.01"
Jan 1 to Sep 16, 2025(255 of 259 days covered by obs)
NOAA Normal
28.15"
Departure from Normal
8.86" : 131% of Normal
Water Year-To-Date: 49.91"
Oct 1, 2024 to Sep 16, 2025(347 of 351 days covered by obs)
NOAA Normal
35.93"
Departure from Normal
13.98" : 139% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.47
1.42
0.05
Feb
1.65
1.71
-0.06
Mar
2.80
2.73
0.07
Apr
3.76
3.66
0.10
May
5.28
5.22
0.06
Jun
4.56
4.63
-0.07
Jul
3.39
3.41
-0.02
Aug
3.19
3.16
0.03
Sep
3.85
3.82
0.03
Oct
3.51
3.40
0.11
Nov
2.18
2.20
-0.02
Dec
2.09
2.05
0.04
37.73
37.41
0.32