Viewing Station: TN-HY-14 : Cottage Grove 1.6 WSW
Apr 1, 2024 - Sep 17, 2025376 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.93"
September 1-17, 2025(16 of 17 days covered by obs)
NOAA Normal
2.06"
Departure from Normal
-1.13" : 45% of Normal
Year-To-Date: 55.47"
Jan 1 to Sep 17, 2025(209 of 260 days covered by obs)
NOAA Normal
38.82"
Departure from Normal
16.65" : 143% of Normal
Water Year-To-Date: 71.00"
Oct 1, 2024 to Sep 17, 2025(263 of 352 days covered by obs)
NOAA Normal
51.70"
Departure from Normal
19.30" : 137% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.04
4.04
0.00
Feb
4.61
4.49
0.12
Mar
5.15
5.19
-0.04
Apr
5.29
5.29
0.00
May
5.51
5.64
-0.13
Jun
4.48
4.56
-0.08
Jul
4.20
4.32
-0.12
Aug
3.48
3.32
0.16
Sep
3.64
3.70
-0.06
Oct
3.49
3.83
-0.34
Nov
4.41
4.44
-0.03
Dec
4.98
5.00
-0.02
53.28
53.82
-0.54