Viewing Station: AR-IN-18 : Sulphur Rock 7.1 ENE
Mar 23, 2013 - May 29, 20262,093 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.98"
May 1-29, 2026(29 of 29 days covered by obs)
NOAA Normal
4.93"
Departure from Normal
1.05" : 121% of Normal
Year-To-Date: 15.99"
Jan 1 to May 29, 2026(146 of 149 days covered by obs)
NOAA Normal
22.50"
Departure from Normal
-6.51" : 71% of Normal
Water Year-To-Date: 21.21"
Oct 1, 2025 to May 29, 2026(237 of 241 days covered by obs)
NOAA Normal
35.81"
Departure from Normal
-14.60" : 59% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.63
3.57
0.06
Feb
3.82
3.77
0.05
Mar
4.81
4.73
0.08
Apr
5.31
5.33
-0.02
May
5.27
5.27
0.00
Jun
3.39
3.48
-0.09
Jul
4.04
3.70
0.34
Aug
3.56
3.75
-0.19
Sep
3.51
3.34
0.17
Oct
3.75
3.72
0.03
Nov
4.77
4.73
0.04
Dec
4.79
4.62
0.17
50.65
50.01
0.64