Viewing Station: TN-MY-8 : Columbia 1.2 SSW
Jul 22, 2007 - Aug 17, 20256,605 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.34"
August 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
2.06"
Departure from Normal
-1.72" : 17% of Normal
Year-To-Date: 38.10"
Jan 1 to Aug 17, 2025(229 of 229 days covered by obs)
NOAA Normal
35.82"
Departure from Normal
2.28" : 106% of Normal
Water Year-To-Date: 46.13"
Oct 1, 2024 to Aug 17, 2025(321 of 321 days covered by obs)
NOAA Normal
48.96"
Departure from Normal
-2.83" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.67
4.53
0.14
Feb
4.92
4.97
-0.05
Mar
5.33
5.37
-0.04
Apr
4.95
5.13
-0.18
May
4.91
5.18
-0.27
Jun
4.63
4.79
-0.16
Jul
4.35
4.76
-0.41
Aug
3.75
3.79
-0.04
Sep
4.16
4.28
-0.12
Oct
3.80
3.74
0.06
Nov
3.91
3.86
0.05
Dec
5.43
5.61
-0.18
54.81
56.01
-1.20