Viewing Station: CT-MD-24 : Durham 1.2 W
Apr 16, 2018 - Sep 25, 20262,497 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 4.29"
September 1-25, 2026(24 of 25 days covered by obs)
NOAA Normal
3.43"
Departure from Normal
0.86" : 125% of Normal
Year-To-Date: 39.71"
Jan 1 to Sep 25, 2026(269 of 268 days covered by obs)
NOAA Normal
33.70"
Departure from Normal
6.01" : 118% of Normal
Water Year-To-Date: 49.18"
Oct 1, 2025 to Sep 25, 2026(361 of 360 days covered by obs)
NOAA Normal
46.46"
Departure from Normal
2.72" : 106% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.59
3.93
-0.34
Feb
3.13
3.51
-0.38
Mar
4.02
4.51
-0.49
Apr
4.13
4.64
-0.51
May
3.51
3.74
-0.23
Jun
4.30
4.41
-0.11
Jul
3.77
3.99
-0.22
Aug
3.82
4.13
-0.31
Sep
4.11
4.47
-0.36
Oct
4.64
5.01
-0.37
Nov
3.89
4.02
-0.13
Dec
4.23
4.77
-0.54
47.14
51.13
-3.99