Viewing Station: NY-WC-18 : Armonk 0.3 SE
Jan 11, 2017 - May 31, 20253,108 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.27"
May 1-31, 2025(30 of 31 days covered by obs)
0%20%40%Below Normal80%Near Normal120%Above Normal160%180%>= 200%
NOAA Normal
3.89"
Departure from Normal
2.38" : 161% of Normal
Year-To-Date: 18.36"
Jan 1 to May 31, 2025(150 of 151 days covered by obs)
0%20%40%Below Normal80%Near Normal120%Above Normal160%180%>= 200%
NOAA Normal
18.31"
Departure from Normal
0.05" : 100% of Normal
Water Year-To-Date: 27.02"
Oct 1, 2024 to May 31, 2025(242 of 243 days covered by obs)
0%20%40%Below Normal80%Near Normal120%Above Normal160%180%>= 200%
NOAA Normal
30.59"
Departure from Normal
-3.57" : 88% of Normal
Created with Highcharts 11.1.0Monthly Precipitation (inches)Accumulation (inches)Monthly Precipitation NormalsNOAAPRISMNOAA AccumulationPRISM AccumulationJanFebMarAprMayJunJulAugSepOctNovDec01.534.56015304560
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.44
3.59
-0.15
Feb
2.82
2.97
-0.15
Mar
4.05
4.09
-0.04
Apr
4.11
3.95
0.16
May
3.89
3.92
-0.03
Jun
4.52
4.80
-0.28
Jul
4.47
4.41
0.06
Aug
4.28
4.51
-0.23
Sep
4.58
4.63
-0.05
Oct
4.56
4.58
-0.02
Nov
3.64
3.80
-0.16
Dec
4.08
4.38
-0.30
48.44
49.63
-1.19