Viewing Station: MA-HS-21 : Northampton 0.6 ESE
May 1, 2017 - Dec 3, 20252,328 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 0.91"
December 1-3, 2025(3 of 3 days covered by obs)
NOAA Normal
0.39"
Departure from Normal
0.52" : 233% of Normal
Year-To-Date: 48.25"
Jan 1 to Dec 3, 2025(317 of 337 days covered by obs)
NOAA Normal
42.80"
Departure from Normal
5.45" : 113% of Normal
Water Year-To-Date: 8.54"
Oct 1, 2025 to Dec 3, 2025(59 of 64 days covered by obs)
NOAA Normal
8.44"
Departure from Normal
0.10" : 101% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.24
3.37
-0.13
Feb
2.84
3.01
-0.17
Mar
3.49
3.69
-0.20
Apr
3.72
3.91
-0.19
May
3.66
3.70
-0.04
Jun
4.49
4.48
0.01
Jul
4.19
4.10
0.09
Aug
4.24
4.14
0.10
Sep
4.49
4.52
-0.03
Oct
4.63
4.80
-0.17
Nov
3.42
3.54
-0.12
Dec
4.03
4.26
-0.23
46.44
47.52
-1.08