Viewing Station: NY-ER-166 : Boston 2.5 NE
Nov 27, 2018 - May 4, 20252,318 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.57"
May 1-4, 2025(4 of 4 days covered by obs)
NOAA Normal
0.47"
Departure from Normal
1.10" : 336% of Normal
Year-To-Date: 17.73"
Jan 1 to May 4, 2025(124 of 124 days covered by obs)
NOAA Normal
13.42"
Departure from Normal
4.31" : 132% of Normal
Water Year-To-Date: 34.27"
Oct 1, 2024 to May 4, 2025(216 of 216 days covered by obs)
NOAA Normal
25.64"
Departure from Normal
8.63" : 134% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.72
4.24
-0.52
Feb
2.51
3.09
-0.58
Mar
3.01
3.55
-0.54
Apr
3.71
3.94
-0.23
May
3.62
3.84
-0.22
Jun
4.10
4.06
0.04
Jul
4.41
4.49
-0.08
Aug
3.82
4.14
-0.32
Sep
4.17
4.44
-0.27
Oct
4.34
4.73
-0.39
Nov
3.86
4.45
-0.59
Dec
4.02
4.54
-0.52
45.29
49.51
-4.22