Viewing Station: NH-MR-70 : New London 0.8 S
Aug 17, 2021 - Sep 12, 20251,556 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.58"
September 1-13, 2025(12 of 13 days covered by obs)
NOAA Normal
1.71"
Departure from Normal
-1.13" : 34% of Normal
Year-To-Date: 29.28"
Jan 1 to Sep 13, 2025(255 of 256 days covered by obs)
NOAA Normal
33.13"
Departure from Normal
-3.85" : 88% of Normal
Water Year-To-Date: 37.33"
Oct 1, 2024 to Sep 13, 2025(347 of 348 days covered by obs)
NOAA Normal
46.89"
Departure from Normal
-9.56" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.57
3.35
0.22
Feb
3.16
3.07
0.09
Mar
3.80
3.68
0.12
Apr
4.01
3.99
0.02
May
3.89
3.99
-0.10
Jun
4.54
4.54
0.00
Jul
4.45
4.59
-0.14
Aug
4.00
4.14
-0.14
Sep
3.94
3.91
0.03
Oct
5.42
5.27
0.15
Nov
3.97
3.93
0.04
Dec
4.37
4.39
-0.02
49.12
48.85
0.27