Viewing Station: CT-TL-42 : Willimantic 3.8 SW
Oct 29, 2020 - Dec 2, 2025771 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.31"
December 1-16, 2025(2 of 16 days covered by obs)
NOAA Normal
2.28"
Departure from Normal
-1.97" : 14% of Normal
Year-To-Date: 31.74"
Jan 1 to Dec 16, 2025(181 of 350 days covered by obs)
NOAA Normal
46.36"
Departure from Normal
-14.62" : 68% of Normal
Water Year-To-Date: 8.04"
Oct 1, 2025 to Dec 16, 2025(44 of 77 days covered by obs)
NOAA Normal
11.00"
Departure from Normal
-2.96" : 73% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.61
3.82
-0.21
Feb
2.89
3.28
-0.39
Mar
4.28
4.52
-0.24
Apr
4.24
4.48
-0.24
May
3.74
3.62
0.12
Jun
4.31
4.26
0.05
Jul
3.83
3.83
0.00
Aug
4.19
4.14
0.05
Sep
4.27
4.43
-0.16
Oct
4.71
4.69
0.02
Nov
4.01
4.03
-0.02
Dec
4.41
4.77
-0.36
48.49
49.87
-1.38