Viewing Station: CT-FR-57 : Trumbull 0.9 W
May 16, 2018 - May 18, 20262,429 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.69"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
2.28"
Departure from Normal
-1.59" : 30% of Normal
Year-To-Date: 1.03"
Jan 1 to May 18, 2026(19 of 138 days covered by obs)
NOAA Normal
17.62"
Departure from Normal
-16.59" : 6% of Normal
Water Year-To-Date: 10.15"
Oct 1, 2025 to May 18, 2026(106 of 230 days covered by obs)
NOAA Normal
30.67"
Departure from Normal
-20.52" : 33% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.59
3.75
-0.16
Feb
3.17
3.36
-0.19
Mar
4.25
4.45
-0.20
Apr
4.33
4.59
-0.26
May
3.92
4.08
-0.16
Jun
4.38
4.41
-0.03
Jul
3.99
4.04
-0.05
Aug
4.07
4.28
-0.21
Sep
4.52
4.54
-0.02
Oct
4.72
4.94
-0.22
Nov
3.93
3.93
0.00
Dec
4.40
4.57
-0.17
49.27
50.94
-1.67