Viewing Station: MA-HS-47 : Granby 0.5 WSW
Oct 3, 2021 - Sep 29, 20261,436 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 5.08"
September 1-29, 2026(28 of 29 days covered by obs)
NOAA Normal
4.20"
Departure from Normal
0.88" : 121% of Normal
Year-To-Date: 22.60"
Jan 1 to Sep 29, 2026(168 of 272 days covered by obs)
NOAA Normal
33.45"
Departure from Normal
-10.85" : 68% of Normal
Water Year-To-Date: 27.44"
Oct 1, 2025 to Sep 29, 2026(209 of 364 days covered by obs)
NOAA Normal
45.23"
Departure from Normal
-17.79" : 61% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.21
3.33
-0.12
Feb
2.80
2.94
-0.14
Mar
3.47
3.65
-0.18
Apr
3.59
3.76
-0.17
May
3.59
3.63
-0.04
Jun
4.31
4.38
-0.07
Jul
4.08
4.12
-0.04
Aug
4.19
4.14
0.05
Sep
4.35
4.42
-0.07
Oct
4.49
4.63
-0.14
Nov
3.35
3.44
-0.09
Dec
3.94
4.10
-0.16
45.37
46.54
-1.17