Viewing Station: MA-WR-18 : Northborough 0.6 SSE
Jan 12, 2012 - Jul 2, 20252,783 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.38"
July 1-6, 2025(2 of 6 days covered by obs)
NOAA Normal
0.73"
Departure from Normal
-0.35" : 52% of Normal
Year-To-Date: 18.05"
Jan 1 to Jul 6, 2025(156 of 187 days covered by obs)
NOAA Normal
24.13"
Departure from Normal
-6.08" : 75% of Normal
Water Year-To-Date: 22.60"
Oct 1, 2024 to Jul 6, 2025(232 of 279 days covered by obs)
NOAA Normal
37.36"
Departure from Normal
-14.76" : 60% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.57
3.57
0.00
Feb
3.35
3.27
0.08
Mar
4.36
4.25
0.11
Apr
4.26
4.15
0.11
May
3.65
3.53
0.12
Jun
4.21
4.14
0.07
Jul
3.75
3.67
0.08
Aug
3.90
3.93
-0.03
Sep
4.00
3.84
0.16
Oct
4.82
4.81
0.01
Nov
3.94
3.72
0.22
Dec
4.47
4.54
-0.07
48.28
47.42
0.86