Viewing Station: RI-WS-42 : Richmond 4.6 NNE
Feb 18, 2018 - May 10, 20263,034 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.02"
May 1-10, 2026(8 of 10 days covered by obs)
NOAA Normal
1.15"
Departure from Normal
-0.13" : 89% of Normal
Year-To-Date: 13.12"
Jan 1 to May 10, 2026(100 of 130 days covered by obs)
NOAA Normal
17.98"
Departure from Normal
-4.86" : 73% of Normal
Water Year-To-Date: 25.23"
Oct 1, 2025 to May 10, 2026(190 of 222 days covered by obs)
NOAA Normal
31.76"
Departure from Normal
-6.53" : 79% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.99
4.06
-0.07
Feb
3.47
3.53
-0.06
Mar
4.93
5.12
-0.19
Apr
4.44
4.61
-0.17
May
3.57
3.55
0.02
Jun
3.94
3.99
-0.05
Jul
3.35
3.33
0.02
Aug
3.85
3.96
-0.11
Sep
4.07
4.12
-0.05
Oct
4.79
4.76
0.03
Nov
4.14
4.19
-0.05
Dec
4.85
5.01
-0.16
49.39
50.23
-0.84