Viewing Station: AR-PY-8 : Perryville 2.3 SSE
Sep 21, 2018 - Aug 27, 20261,517 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.53"
August 1-27, 2026(6 of 27 days covered by obs)
NOAA Normal
3.16"
Departure from Normal
-0.63" : 80% of Normal
Year-To-Date: 20.24"
Jan 1 to Aug 27, 2026(53 of 239 days covered by obs)
NOAA Normal
34.00"
Departure from Normal
-13.76" : 60% of Normal
Water Year-To-Date: 25.53"
Oct 1, 2025 to Aug 27, 2026(68 of 331 days covered by obs)
NOAA Normal
47.56"
Departure from Normal
-22.03" : 54% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.58
3.36
0.22
Feb
3.82
3.73
0.09
Mar
5.02
5.02
0.00
Apr
5.25
5.29
-0.04
May
5.44
5.40
0.04
Jun
3.74
3.66
0.08
Jul
3.99
3.56
0.43
Aug
3.63
3.59
0.04
Sep
3.64
3.66
-0.02
Oct
4.10
3.86
0.24
Nov
4.78
4.69
0.09
Dec
4.68
4.66
0.02
51.67
50.48
1.19