Viewing Station: RI-NW-18 : Jamestown 0.3 SSE
Mar 9, 2018 - Jul 28, 20263,183 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 9.57"
July 1-28, 2026(28 of 28 days covered by obs)
PRISM Normal
2.81"
Departure from Normal
6.76" : 341% of Normal
Year-To-Date: 27.73"
Jan 1 to Jul 28, 2026(209 of 209 days covered by obs)
PRISM Normal
26.83"
Departure from Normal
0.90" : 103% of Normal
Water Year-To-Date: 37.79"
Oct 1, 2025 to Jul 28, 2026(301 of 301 days covered by obs)
PRISM Normal
40.05"
Departure from Normal
-2.26" : 94% of Normal
MonthPRISM Normals
Jan
3.93
Feb
3.50
Mar
5.12
Apr
4.52
May
3.43
Jun
3.52
Jul
3.11
Aug
3.55
Sep
3.69
Oct
4.48
Nov
3.98
Dec
4.76
47.59