Viewing Station: NY-NS-74 : Malverne 0.5 SE
Oct 13, 2020 - Jun 20, 2025755 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.74"
June 1-21, 2025(20 of 21 days covered by obs)
NOAA Normal
2.72"
Departure from Normal
0.02" : 101% of Normal
Year-To-Date: 21.43"
Jan 1 to Jun 21, 2025(171 of 172 days covered by obs)
NOAA Normal
20.51"
Departure from Normal
0.92" : 105% of Normal
Water Year-To-Date: 30.07"
Oct 1, 2024 to Jun 21, 2025(262 of 264 days covered by obs)
NOAA Normal
32.04"
Departure from Normal
-1.97" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.33
3.64
-0.31
Feb
2.95
3.07
-0.12
Mar
4.22
4.21
0.01
Apr
3.79
3.85
-0.06
May
3.50
3.71
-0.21
Jun
3.88
4.15
-0.27
Jul
3.82
3.75
0.07
Aug
4.13
4.15
-0.02
Sep
3.90
3.80
0.10
Oct
3.98
4.11
-0.13
Nov
3.32
3.32
0.00
Dec
4.23
4.39
-0.16
45.05
46.15
-1.10