Viewing Station: TN-BT-9 : Friendsville 3.6 NW
Apr 24, 2007 - Sep 15, 20256,266 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.29"
September 1-16, 2025(15 of 16 days covered by obs)
NOAA Normal
2.20"
Departure from Normal
-0.91" : 59% of Normal
Year-To-Date: 41.00"
Jan 1 to Sep 16, 2025(258 of 259 days covered by obs)
NOAA Normal
39.11"
Departure from Normal
1.89" : 105% of Normal
Water Year-To-Date: 49.06"
Oct 1, 2024 to Sep 16, 2025(350 of 351 days covered by obs)
NOAA Normal
52.80"
Departure from Normal
-3.74" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.94
4.91
0.03
Feb
5.16
5.12
0.04
Mar
5.01
5.01
0.00
Apr
4.92
5.04
-0.12
May
3.91
4.23
-0.32
Jun
4.47
4.46
0.01
Jul
4.70
5.44
-0.74
Aug
3.80
3.74
0.06
Sep
4.12
4.06
0.06
Oct
3.45
2.99
0.46
Nov
4.43
4.04
0.39
Dec
5.81
5.63
0.18
54.72
54.67
0.05