Viewing Station: TN-AN-21 : Oak Ridge 8.1 NNE
Mar 31, 2025 - Sep 9, 2026409 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
September 1-9, 2026(6 of 9 days covered by obs)
NOAA Normal
1.19"
Departure from Normal
-1.19" : 0% of Normal
Year-To-Date: 35.38"
Jan 1 to Sep 9, 2026(213 of 252 days covered by obs)
NOAA Normal
39.24"
Departure from Normal
-3.86" : 90% of Normal
Water Year-To-Date: 44.92"
Oct 1, 2025 to Sep 9, 2026(269 of 344 days covered by obs)
NOAA Normal
53.08"
Departure from Normal
-8.16" : 85% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
5.02
5.03
-0.01
Feb
5.45
5.27
0.18
Mar
5.18
5.11
0.07
Apr
5.17
5.32
-0.15
May
3.96
4.27
-0.31
Jun
4.54
4.66
-0.12
Jul
4.84
5.22
-0.38
Aug
3.89
3.64
0.25
Sep
3.97
4.04
-0.07
Oct
3.37
3.09
0.28
Nov
4.62
4.16
0.46
Dec
5.85
5.74
0.11
55.86
55.55
0.31