Viewing Station: TN-LN-11 : Loudon 5.3 E
Nov 7, 2015 - Sep 17, 20253,562 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.16"
September 1-18, 2025(17 of 18 days covered by obs)
NOAA Normal
2.55"
Departure from Normal
-1.39" : 45% of Normal
Year-To-Date: 35.87"
Jan 1 to Sep 18, 2025(258 of 261 days covered by obs)
NOAA Normal
39.53"
Departure from Normal
-3.66" : 91% of Normal
Water Year-To-Date: 43.54"
Oct 1, 2024 to Sep 18, 2025(349 of 353 days covered by obs)
NOAA Normal
53.23"
Departure from Normal
-9.69" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.93
4.96
-0.03
Feb
5.14
5.24
-0.10
Mar
5.07
5.05
0.02
Apr
4.87
5.04
-0.17
May
3.94
4.28
-0.34
Jun
4.52
4.51
0.01
Jul
4.73
5.31
-0.58
Aug
3.78
3.92
-0.14
Sep
4.25
4.14
0.11
Oct
3.45
2.97
0.48
Nov
4.46
4.10
0.36
Dec
5.79
5.70
0.09
54.93
55.22
-0.29