Viewing Station: NY-SF-49 : Sayville 1.0 SSE
Jan 22, 2007 - Aug 29, 20252,626 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.73"
August 1-29, 2025(14 of 29 days covered by obs)
NOAA Normal
3.53"
Departure from Normal
0.20" : 106% of Normal
Year-To-Date: 25.65"
Jan 1 to Aug 29, 2025(194 of 241 days covered by obs)
NOAA Normal
28.96"
Departure from Normal
-3.31" : 89% of Normal
Water Year-To-Date: 34.04"
Oct 1, 2024 to Aug 29, 2025(264 of 333 days covered by obs)
NOAA Normal
41.00"
Departure from Normal
-6.96" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.45
3.79
-0.34
Feb
3.10
3.38
-0.28
Mar
4.41
4.57
-0.16
Apr
3.95
4.18
-0.23
May
3.38
3.47
-0.09
Jun
3.90
3.99
-0.09
Jul
3.24
3.20
0.04
Aug
3.77
3.98
-0.21
Sep
3.75
3.75
0.00
Oct
4.11
4.43
-0.32
Nov
3.45
3.59
-0.14
Dec
4.48
4.77
-0.29
44.99
47.10
-2.11