Viewing Station: CT-MD-23 : Higganum 0.7 N
Apr 12, 2018 - May 18, 20262,957 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.48"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
1.99"
Departure from Normal
-0.51" : 75% of Normal
Year-To-Date: 13.83"
Jan 1 to May 18, 2026(138 of 138 days covered by obs)
NOAA Normal
16.67"
Departure from Normal
-2.84" : 83% of Normal
Water Year-To-Date: 26.73"
Oct 1, 2025 to May 18, 2026(230 of 230 days covered by obs)
NOAA Normal
29.20"
Departure from Normal
-2.47" : 92% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.57
4.13
-0.56
Feb
3.02
3.56
-0.54
Mar
4.06
4.64
-0.58
Apr
4.03
4.80
-0.77
May
3.42
3.82
-0.40
Jun
4.22
4.46
-0.24
Jul
3.68
3.84
-0.16
Aug
4.01
4.34
-0.33
Sep
4.09
4.65
-0.56
Oct
4.45
4.87
-0.42
Nov
3.82
4.16
-0.34
Dec
4.26
4.97
-0.71
46.63
52.24
-5.61