Viewing Station: TN-MY-8 : Columbia 1.2 SSW
Jul 22, 2007 - May 19, 20266,877 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.46"
May 1-19, 2026(16 of 19 days covered by obs)
NOAA Normal
3.01"
Departure from Normal
-1.55" : 49% of Normal
Year-To-Date: 15.15"
Jan 1 to May 19, 2026(136 of 139 days covered by obs)
NOAA Normal
22.88"
Departure from Normal
-7.73" : 66% of Normal
Water Year-To-Date: 23.30"
Oct 1, 2025 to May 19, 2026(228 of 231 days covered by obs)
NOAA Normal
36.02"
Departure from Normal
-12.72" : 65% 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