Viewing Station: MA-BA-87 : Falmouth 1.5 NNW
Dec 28, 2020 - May 11, 20261,886 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.39"
May 1-11, 2026(11 of 11 days covered by obs)
NOAA Normal
1.23"
Departure from Normal
0.16" : 113% of Normal
Year-To-Date: 11.69"
Jan 1 to May 11, 2026(121 of 131 days covered by obs)
NOAA Normal
18.08"
Departure from Normal
-6.39" : 65% of Normal
Water Year-To-Date: 25.57"
Oct 1, 2025 to May 11, 2026(212 of 223 days covered by obs)
NOAA Normal
32.11"
Departure from Normal
-6.54" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.97
4.19
-0.22
Feb
3.58
3.65
-0.07
Mar
5.04
5.08
-0.04
Apr
4.26
4.34
-0.08
May
3.46
3.48
-0.02
Jun
3.49
3.56
-0.07
Jul
2.80
2.87
-0.07
Aug
3.50
3.60
-0.10
Sep
4.13
4.10
0.03
Oct
4.91
4.66
0.25
Nov
4.29
4.20
0.09
Dec
4.83
5.10
-0.27
48.26
48.83
-0.57