Viewing Station: TN-RD-135 : Smyrna 1.8 S
May 19, 2023 - May 12, 20261,090 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.46"
May 1-12, 2026(12 of 12 days covered by obs)
NOAA Normal
1.87"
Departure from Normal
-1.41" : 25% of Normal
Year-To-Date: 10.76"
Jan 1 to May 12, 2026(132 of 132 days covered by obs)
NOAA Normal
21.11"
Departure from Normal
-10.35" : 51% of Normal
Water Year-To-Date: 17.29"
Oct 1, 2025 to May 12, 2026(224 of 224 days covered by obs)
NOAA Normal
33.46"
Departure from Normal
-16.17" : 52% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.43
4.35
0.08
Feb
4.74
4.67
0.07
Mar
5.20
4.97
0.23
Apr
4.87
4.75
0.12
May
4.84
4.87
-0.03
Jun
4.45
4.50
-0.05
Jul
4.53
4.49
0.04
Aug
3.74
3.46
0.28
Sep
3.90
3.74
0.16
Oct
3.57
3.42
0.15
Nov
3.70
3.83
-0.13
Dec
5.08
5.21
-0.13
53.05
52.26
0.79