Viewing Station: MA-MD-254 : Littleton 1.3 SW
May 14, 2025 - Aug 30, 202546 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.75"
August 1-31, 2025(30 of 31 days covered by obs)
NOAA Normal
3.74"
Departure from Normal
-0.99" : 74% of Normal
Year-To-Date: 10.05"
Jan 1 to Aug 31, 2025(109 of 243 days covered by obs)
NOAA Normal
29.84"
Departure from Normal
-19.79" : 34% of Normal
Water Year-To-Date: 10.05"
Oct 1, 2024 to Aug 31, 2025(109 of 335 days covered by obs)
NOAA Normal
42.52"
Departure from Normal
-32.47" : 24% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.39
3.54
-0.15
Feb
3.15
3.32
-0.17
Mar
4.11
4.31
-0.20
Apr
4.05
4.12
-0.07
May
3.65
3.56
0.09
Jun
4.16
4.14
0.02
Jul
3.59
3.72
-0.13
Aug
3.74
3.85
-0.11
Sep
3.84
3.82
0.02
Oct
4.66
4.79
-0.13
Nov
3.77
3.73
0.04
Dec
4.25
4.57
-0.32
46.36
47.47
-1.11