Viewing Station: NY-WC-51 : Chappaqua 0.5 NNE
Sep 19, 2024 - May 22, 2025140 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 4.75"
May 1-25, 2025(20 of 25 days covered by obs)
NOAA Normal
3.16"
Departure from Normal
1.59" : 150% of Normal
Year-To-Date: 13.52"
Jan 1 to May 25, 2025(86 of 145 days covered by obs)
NOAA Normal
17.33"
Departure from Normal
-3.81" : 78% of Normal
Water Year-To-Date: 19.10"
Oct 1, 2024 to May 25, 2025(149 of 237 days covered by obs)
NOAA Normal
29.51"
Departure from Normal
-10.41" : 65% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.39
3.58
-0.19
Feb
2.77
2.97
-0.20
Mar
3.96
4.03
-0.07
Apr
4.05
3.90
0.15
May
3.92
3.95
-0.03
Jun
4.54
4.88
-0.34
Jul
4.59
4.57
0.02
Aug
4.31
4.55
-0.24
Sep
4.55
4.56
-0.01
Oct
4.52
4.54
-0.02
Nov
3.64
3.83
-0.19
Dec
4.02
4.38
-0.36
48.26
49.74
-1.48