Viewing Station: CT-HR-83 : Plainville 1.7 SW
Apr 1, 2019 - Sep 17, 20252,306 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.25"
September 1-18, 2025(17 of 18 days covered by obs)
NOAA Normal
2.72"
Departure from Normal
-0.47" : 83% of Normal
Year-To-Date: 34.23"
Jan 1 to Sep 18, 2025(259 of 261 days covered by obs)
NOAA Normal
34.52"
Departure from Normal
-0.29" : 99% of Normal
Water Year-To-Date: 41.60"
Oct 1, 2024 to Sep 18, 2025(350 of 353 days covered by obs)
NOAA Normal
48.09"
Departure from Normal
-6.49" : 86% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.60
3.86
-0.26
Feb
3.16
3.35
-0.19
Mar
4.18
4.27
-0.09
Apr
4.24
4.53
-0.29
May
3.78
3.72
0.06
Jun
4.53
4.34
0.19
Jul
4.14
4.19
-0.05
Aug
4.17
4.07
0.10
Sep
4.54
4.41
0.13
Oct
5.18
5.15
0.03
Nov
3.97
3.96
0.01
Dec
4.42
4.62
-0.20
49.91
50.47
-0.56