Viewing Station: CT-NH-42 : Wallingford Center 1.1 N
Jul 6, 2017 - May 10, 20252,745 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.89"
May 1-12, 2025(8 of 12 days covered by obs)
NOAA Normal
1.37"
Departure from Normal
3.52" : 356% of Normal
Year-To-Date: 17.22"
Jan 1 to May 12, 2025(128 of 132 days covered by obs)
NOAA Normal
16.15"
Departure from Normal
1.07" : 107% of Normal
Water Year-To-Date: 26.26"
Oct 1, 2024 to May 12, 2025(216 of 224 days covered by obs)
NOAA Normal
28.84"
Departure from Normal
-2.58" : 91% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.54
3.81
-0.27
Feb
3.12
3.52
-0.40
Mar
4.01
4.52
-0.51
Apr
4.11
4.66
-0.55
May
3.55
3.63
-0.08
Jun
4.28
4.27
0.01
Jul
3.89
3.81
0.08
Aug
3.74
3.93
-0.19
Sep
4.15
4.27
-0.12
Oct
4.66
4.94
-0.28
Nov
3.88
3.98
-0.10
Dec
4.15
4.68
-0.53
47.08
50.02
-2.94