Viewing Station: NY-NS-46 : Massapequa Park 1.2 N
Oct 15, 2016 - Aug 29, 20253,126 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.74"
August 1-29, 2025(29 of 29 days covered by obs)
NOAA Normal
3.81"
Departure from Normal
-1.07" : 72% of Normal
Year-To-Date: 24.28"
Jan 1 to Aug 29, 2025(237 of 241 days covered by obs)
NOAA Normal
28.50"
Departure from Normal
-4.22" : 85% of Normal
Water Year-To-Date: 31.89"
Oct 1, 2024 to Aug 29, 2025(329 of 333 days covered by obs)
NOAA Normal
39.72"
Departure from Normal
-7.83" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.22
3.61
-0.39
Feb
2.87
3.04
-0.17
Mar
4.12
4.16
-0.04
Apr
3.70
3.90
-0.20
May
3.37
3.34
0.03
Jun
3.94
3.81
0.13
Jul
3.47
3.17
0.30
Aug
4.07
3.84
0.23
Sep
3.77
3.67
0.10
Oct
3.83
4.04
-0.21
Nov
3.22
3.24
-0.02
Dec
4.17
4.42
-0.25
43.75
44.24
-0.49