Viewing Station: NY-ER-98 : Amherst 5.4 NNE
Apr 13, 2013 - May 9, 20254,191 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.47"
May 1-9, 2025(9 of 9 days covered by obs)
NOAA Normal
0.94"
Departure from Normal
0.53" : 157% of Normal
Year-To-Date: 12.22"
Jan 1 to May 9, 2025(123 of 129 days covered by obs)
NOAA Normal
11.55"
Departure from Normal
0.67" : 106% of Normal
Water Year-To-Date: 21.17"
Oct 1, 2024 to May 9, 2025(212 of 221 days covered by obs)
NOAA Normal
21.30"
Departure from Normal
-0.13" : 99% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.66
2.95
-0.29
Feb
2.10
2.32
-0.22
Mar
2.53
2.74
-0.21
Apr
3.32
3.42
-0.10
May
3.23
3.14
0.09
Jun
3.29
3.37
-0.08
Jul
3.39
3.37
0.02
Aug
3.15
3.07
0.08
Sep
3.74
3.70
0.04
Oct
3.57
3.72
-0.15
Nov
3.10
3.13
-0.03
Dec
3.08
3.22
-0.14
37.16
38.15
-0.99