Viewing Station: TN-HT-5 : Erin 5.4 ESE
Nov 6, 2007 - Sep 23, 20266,843 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.04"
September 1-23, 2026(21 of 23 days covered by obs)
NOAA Normal
2.82"
Departure from Normal
-1.78" : 37% of Normal
Year-To-Date: 30.16"
Jan 1 to Sep 23, 2026(260 of 266 days covered by obs)
NOAA Normal
39.49"
Departure from Normal
-9.33" : 76% of Normal
Water Year-To-Date: 38.69"
Oct 1, 2025 to Sep 23, 2026(352 of 358 days covered by obs)
NOAA Normal
52.25"
Departure from Normal
-13.56" : 74% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.08
4.11
-0.03
Feb
4.60
4.71
-0.11
Mar
4.88
5.05
-0.17
Apr
5.11
5.18
-0.07
May
5.21
5.66
-0.45
Jun
4.83
4.23
0.60
Jul
4.32
4.67
-0.35
Aug
3.64
3.49
0.15
Sep
3.68
3.74
-0.06
Oct
3.79
4.02
-0.23
Nov
4.10
4.06
0.04
Dec
4.87
5.02
-0.15
53.11
53.94
-0.83