Viewing Station: TN-HL-48 : Middle Valley 2.3 ESE
Dec 4, 2018 - Sep 16, 20261,434 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.38"
September 1-16, 2026(14 of 16 days covered by obs)
NOAA Normal
2.36"
Departure from Normal
-1.98" : 16% of Normal
Year-To-Date: 37.68"
Jan 1 to Sep 16, 2026(244 of 259 days covered by obs)
NOAA Normal
40.02"
Departure from Normal
-2.34" : 94% of Normal
Water Year-To-Date: 46.38"
Oct 1, 2025 to Sep 16, 2026(330 of 351 days covered by obs)
NOAA Normal
53.63"
Departure from Normal
-7.25" : 86% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.07
5.30
-0.23
Feb
5.30
5.03
0.27
Mar
5.33
5.53
-0.20
Apr
5.03
4.87
0.16
May
4.11
4.33
-0.22
Jun
4.36
4.52
-0.16
Jul
4.57
5.00
-0.43
Aug
3.89
3.84
0.05
Sep
4.43
4.69
-0.26
Oct
3.63
3.57
0.06
Nov
4.51
4.63
-0.12
Dec
5.47
5.84
-0.37
55.70
57.15
-1.45