Viewing Station: MA-MD-89 : Sudbury 3.6 W
Mar 25, 2017 - May 29, 20252,892 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
July 1-6, 2025(0 of 6 days covered by obs)
NOAA Normal
0.70"
Departure from Normal
-0.70" : 0% of Normal
Year-To-Date: 21.00"
Jan 1 to Jul 6, 2025(145 of 187 days covered by obs)
NOAA Normal
23.44"
Departure from Normal
-2.44" : 90% of Normal
Water Year-To-Date: 29.83"
Oct 1, 2024 to Jul 6, 2025(237 of 279 days covered by obs)
NOAA Normal
36.53"
Departure from Normal
-6.70" : 82% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.47
3.63
-0.16
Feb
3.22
3.27
-0.05
Mar
4.21
4.32
-0.11
Apr
4.07
4.20
-0.13
May
3.64
3.55
0.09
Jun
4.13
4.14
-0.01
Jul
3.62
3.75
-0.13
Aug
3.72
3.88
-0.16
Sep
4.00
3.85
0.15
Oct
4.76
4.76
0.00
Nov
3.91
3.77
0.14
Dec
4.42
4.64
-0.22
47.17
47.76
-0.59