Viewing Station: NY-SF-84 : Centereach 1.3 NE
Sep 15, 2016 - Oct 15, 20253,128 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.22"
October 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
2.09"
Departure from Normal
1.13" : 154% of Normal
Year-To-Date: 30.14"
Jan 1 to Oct 15, 2025(287 of 288 days covered by obs)
NOAA Normal
35.93"
Departure from Normal
-5.79" : 84% of Normal
Water Year-To-Date: 3.22"
Oct 1, 2025 to Oct 15, 2025(15 of 15 days covered by obs)
NOAA Normal
2.09"
Departure from Normal
1.13" : 154% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.54
3.76
-0.22
Feb
3.16
3.32
-0.16
Mar
4.44
4.50
-0.06
Apr
4.12
4.26
-0.14
May
3.53
3.54
-0.01
Jun
4.04
3.94
0.10
Jul
3.34
3.31
0.03
Aug
3.78
4.02
-0.24
Sep
3.89
3.93
-0.04
Oct
4.32
4.38
-0.06
Nov
3.56
3.56
0.00
Dec
4.59
4.75
-0.16
46.31
47.27
-0.96