Viewing Station: NY-NS-66 : Manhasset Hills 0.2 NNE
Jul 1, 2021 - Dec 15, 20251,567 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.72"
December 1-15, 2025(15 of 15 days covered by obs)
NOAA Normal
2.08"
Departure from Normal
-0.36" : 83% of Normal
Year-To-Date: 37.69"
Jan 1 to Dec 15, 2025(344 of 349 days covered by obs)
NOAA Normal
43.84"
Departure from Normal
-6.15" : 86% of Normal
Water Year-To-Date: 8.27"
Oct 1, 2025 to Dec 15, 2025(74 of 76 days covered by obs)
NOAA Normal
9.61"
Departure from Normal
-1.34" : 86% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.41
3.70
-0.29
Feb
2.95
3.06
-0.11
Mar
4.22
4.23
-0.01
Apr
3.87
3.89
-0.02
May
3.59
3.67
-0.08
Jun
4.03
4.15
-0.12
Jul
3.93
3.89
0.04
Aug
4.17
4.18
-0.01
Sep
4.06
3.95
0.11
Oct
4.10
4.15
-0.05
Nov
3.43
3.32
0.11
Dec
4.30
4.36
-0.06
46.06
46.55
-0.49