Viewing Station: MA-WR-80 : Winchendon 3.2 S
Aug 3, 2020 - May 11, 2026549 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.43"
May 1-11, 2026(11 of 11 days covered by obs)
NOAA Normal
1.33"
Departure from Normal
0.10" : 107% of Normal
Year-To-Date: 2.61"
Jan 1 to May 11, 2026(27 of 131 days covered by obs)
NOAA Normal
15.72"
Departure from Normal
-13.11" : 17% of Normal
Water Year-To-Date: 6.80"
Oct 1, 2025 to May 11, 2026(69 of 223 days covered by obs)
NOAA Normal
28.45"
Departure from Normal
-21.65" : 24% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.44
3.52
-0.08
Feb
3.18
3.15
0.03
Mar
3.89
3.97
-0.08
Apr
3.88
3.74
0.14
May
3.76
3.64
0.12
Jun
4.41
4.42
-0.01
Jul
4.10
4.10
0.00
Aug
4.21
4.15
0.06
Sep
4.20
4.07
0.13
Oct
4.93
4.84
0.09
Nov
3.69
3.71
-0.02
Dec
4.11
4.24
-0.13
47.80
47.55
0.25