Viewing Station: CT-NL-18 : Stonington 0.5 NNE
Mar 27, 2016 - May 8, 20253,132 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.81"
May 1-10, 2025(8 of 10 days covered by obs)
NOAA Normal
1.12"
Departure from Normal
1.69" : 251% of Normal
Year-To-Date: 16.95"
Jan 1 to May 10, 2025(129 of 130 days covered by obs)
NOAA Normal
15.79"
Departure from Normal
1.16" : 107% of Normal
Water Year-To-Date: 27.16"
Oct 1, 2024 to May 10, 2025(220 of 222 days covered by obs)
NOAA Normal
27.90"
Departure from Normal
-0.74" : 97% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.37
3.82
-0.45
Feb
2.94
3.34
-0.40
Mar
4.32
4.79
-0.47
Apr
4.04
4.34
-0.30
May
3.47
3.39
0.08
Jun
3.65
3.65
0.00
Jul
3.06
3.05
0.01
Aug
3.60
3.74
-0.14
Sep
3.93
3.83
0.10
Oct
4.33
4.52
-0.19
Nov
3.57
3.84
-0.27
Dec
4.21
4.70
-0.49
44.49
47.01
-2.52