Viewing Station: TN-WS-16 : Gray 1.3 S
Jun 15, 2014 - Sep 17, 20254,070 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.34"
September 1-17, 2025(17 of 17 days covered by obs)
NOAA Normal
1.68"
Departure from Normal
1.66" : 199% of Normal
Year-To-Date: 38.86"
Jan 1 to Sep 17, 2025(256 of 260 days covered by obs)
NOAA Normal
33.18"
Departure from Normal
5.68" : 117% of Normal
Water Year-To-Date: 45.15"
Oct 1, 2024 to Sep 17, 2025(348 of 352 days covered by obs)
NOAA Normal
42.94"
Departure from Normal
2.21" : 105% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.56
3.67
-0.11
Feb
3.68
3.83
-0.15
Mar
4.08
4.04
0.04
Apr
3.91
3.95
-0.04
May
3.98
3.89
0.09
Jun
3.99
3.79
0.20
Jul
4.66
4.94
-0.28
Aug
3.64
3.81
-0.17
Sep
2.96
3.00
-0.04
Oct
2.71
2.54
0.17
Nov
3.14
3.02
0.12
Dec
3.91
4.18
-0.27
44.22
44.66
-0.44