Viewing Station: TN-CC-14 : Parrottsville 4.1 NNE
Aug 5, 2024 - Sep 17, 2025214 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.66"
September 1-17, 2025(12 of 17 days covered by obs)
NOAA Normal
1.78"
Departure from Normal
0.88" : 149% of Normal
Year-To-Date: 20.32"
Jan 1 to Sep 17, 2025(125 of 260 days covered by obs)
NOAA Normal
34.46"
Departure from Normal
-14.14" : 59% of Normal
Water Year-To-Date: 22.14"
Oct 1, 2024 to Sep 17, 2025(180 of 352 days covered by obs)
NOAA Normal
44.28"
Departure from Normal
-22.14" : 50% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.75
3.73
0.02
Feb
3.78
3.72
0.06
Mar
4.33
4.07
0.26
Apr
4.08
4.07
0.01
May
4.13
3.74
0.39
Jun
4.49
3.99
0.50
Jul
4.58
4.43
0.15
Aug
3.54
3.66
-0.12
Sep
3.14
3.01
0.13
Oct
2.76
2.40
0.36
Nov
3.08
2.98
0.10
Dec
3.98
4.19
-0.21
45.64
43.99
1.65