Viewing Station: RI-PR-21 : Cumberland 2.4 ENE
Mar 30, 2010 - Sep 21, 2026735 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.16"
September 1-21, 2026(11 of 21 days covered by obs)
NOAA Normal
2.83"
Departure from Normal
-0.67" : 76% of Normal
Year-To-Date: 26.40"
Jan 1 to Sep 21, 2026(113 of 264 days covered by obs)
NOAA Normal
34.44"
Departure from Normal
-8.04" : 77% of Normal
Water Year-To-Date: 37.10"
Oct 1, 2025 to Sep 21, 2026(142 of 356 days covered by obs)
NOAA Normal
48.27"
Departure from Normal
-11.17" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.97
4.08
-0.11
Feb
3.56
3.51
0.05
Mar
4.70
4.78
-0.08
Apr
4.40
4.57
-0.17
May
3.60
3.53
0.07
Jun
4.10
4.25
-0.15
Jul
3.52
3.55
-0.03
Aug
3.76
3.91
-0.15
Sep
4.04
4.06
-0.02
Oct
4.83
4.94
-0.11
Nov
4.08
4.11
-0.03
Dec
4.92
5.02
-0.10
49.48
50.31
-0.83