Viewing Station: MA-MD-211 : Sudbury 1.8 N
Mar 29, 2022 - Dec 7, 20251,063 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.04"
December 1-15, 2025(7 of 15 days covered by obs)
NOAA Normal
2.15"
Departure from Normal
-1.11" : 48% of Normal
Year-To-Date: 35.98"
Jan 1 to Dec 15, 2025(299 of 349 days covered by obs)
NOAA Normal
44.28"
Departure from Normal
-8.30" : 81% of Normal
Water Year-To-Date: 8.13"
Oct 1, 2025 to Dec 15, 2025(67 of 76 days covered by obs)
NOAA Normal
10.71"
Departure from Normal
-2.58" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.43
3.57
-0.14
Feb
3.23
3.26
-0.03
Mar
4.12
4.30
-0.18
Apr
4.04
4.16
-0.12
May
3.60
3.54
0.06
Jun
4.12
4.14
-0.02
Jul
3.57
3.71
-0.14
Aug
3.64
3.87
-0.23
Sep
3.82
3.80
0.02
Oct
4.71
4.71
0.00
Nov
3.85
3.77
0.08
Dec
4.45
4.59
-0.14
46.58
47.42
-0.84