Viewing Station: TN-RN-9 : Harriman 4.3 SSE
Jan 8, 2022 - May 11, 20251,041 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.40"
May 1-12, 2025(11 of 12 days covered by obs)
NOAA Normal
1.62"
Departure from Normal
0.78" : 148% of Normal
Year-To-Date: 22.45"
Jan 1 to May 12, 2025(127 of 132 days covered by obs)
NOAA Normal
22.24"
Departure from Normal
0.21" : 101% of Normal
Water Year-To-Date: 27.95"
Oct 1, 2024 to May 12, 2025(218 of 224 days covered by obs)
NOAA Normal
36.34"
Departure from Normal
-8.39" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.99
5.34
-0.35
Feb
5.14
5.50
-0.36
Mar
5.42
5.44
-0.02
Apr
5.07
5.32
-0.25
May
4.19
4.47
-0.28
Jun
4.66
4.76
-0.10
Jul
5.01
5.58
-0.57
Aug
3.70
3.73
-0.03
Sep
4.27
4.28
-0.01
Oct
3.33
3.19
0.14
Nov
4.62
4.45
0.17
Dec
6.15
5.86
0.29
56.55
57.92
-1.37