Viewing Station: RI-NW-32 : Portsmouth 5.2 SSE
Jun 30, 2014 - Oct 30, 20251,696 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.94"
October 1-31, 2025(30 of 31 days covered by obs)
PRISM Normal
4.31"
Departure from Normal
-0.37" : 91% of Normal
Year-To-Date: 32.95"
Jan 1 to Oct 31, 2025(303 of 304 days covered by obs)
PRISM Normal
38.64"
Departure from Normal
-5.69" : 85% of Normal
Water Year-To-Date: 3.94"
Oct 1, 2025 to Oct 31, 2025(30 of 31 days covered by obs)
PRISM Normal
4.31"
Departure from Normal
-0.37" : 91% of Normal
MonthPRISM Normals
Jan
4.03
Feb
3.59
Mar
5.21
Apr
4.54
May
3.25
Jun
3.59
Jul
3.05
Aug
3.49
Sep
3.58
Oct
4.31
Nov
3.89
Dec
4.92
47.45