Viewing Station: RI-PR-121 : Greenville 6.7 WSW
Sep 6, 2021 - May 30, 20261,668 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.81"
May 1-30, 2026(30 of 30 days covered by obs)
NOAA Normal
3.54"
Departure from Normal
-0.73" : 79% of Normal
Year-To-Date: 19.79"
Jan 1 to May 30, 2026(145 of 150 days covered by obs)
NOAA Normal
20.38"
Departure from Normal
-0.59" : 97% of Normal
Water Year-To-Date: 34.67"
Oct 1, 2025 to May 30, 2026(235 of 242 days covered by obs)
NOAA Normal
34.52"
Departure from Normal
0.15" : 100% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
4.09
4.21
-0.12
Feb
3.52
3.61
-0.09
Mar
4.69
4.93
-0.24
Apr
4.54
4.66
-0.12
May
3.66
3.61
0.05
Jun
4.22
4.34
-0.12
Jul
3.62
3.66
-0.04
Aug
4.07
4.26
-0.19
Sep
4.21
4.17
0.04
Oct
4.99
5.06
-0.07
Nov
4.28
4.30
-0.02
Dec
4.87
5.13
-0.26
50.76
51.94
-1.18