Viewing Station: MA-NT-1 : Nantucket 3.8 WNW
May 20, 2014 - May 22, 20262,847 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.60"
May 1-24, 2026(22 of 24 days covered by obs)
PRISM Normal
2.52"
Departure from Normal
-0.92" : 63% of Normal
Year-To-Date: 15.22"
Jan 1 to May 24, 2026(142 of 144 days covered by obs)
PRISM Normal
19.31"
Departure from Normal
-4.09" : 79% of Normal
Water Year-To-Date: 27.57"
Oct 1, 2025 to May 24, 2026(234 of 236 days covered by obs)
PRISM Normal
32.93"
Departure from Normal
-5.36" : 84% of Normal
MonthPRISM Normals
Jan
4.09
Feb
3.64
Mar
4.84
Apr
4.22
May
3.26
Jun
2.99
Jul
2.54
Aug
3.21
Sep
3.87
Oct
4.58
Nov
4.13
Dec
4.91
46.28