Viewing Station: MD-MG-18 : Colesville 1.7 W
Dec 1, 2005 - Jul 25, 20255,743 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.23"
July 1-26, 2025(25 of 26 days covered by obs)
NOAA Normal
3.78"
Departure from Normal
2.45" : 165% of Normal
Year-To-Date: 29.68"
Jan 1 to Jul 26, 2025(202 of 207 days covered by obs)
NOAA Normal
25.37"
Departure from Normal
4.31" : 117% of Normal
Water Year-To-Date: 35.12"
Oct 1, 2024 to Jul 26, 2025(291 of 299 days covered by obs)
NOAA Normal
36.15"
Departure from Normal
-1.03" : 97% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.03
3.06
-0.03
Feb
2.65
2.71
-0.06
Mar
3.81
3.87
-0.06
Apr
3.47
3.41
0.06
May
4.31
4.35
-0.04
Jun
4.32
4.29
0.03
Jul
4.51
4.35
0.16
Aug
3.92
3.79
0.13
Sep
4.33
4.38
-0.05
Oct
3.91
3.97
-0.06
Nov
3.17
3.20
-0.03
Dec
3.70
3.71
-0.01
45.13
45.09
0.04