Viewing Station: MD-CC-18 : Elkton 6.8 N
May 7, 2018 - Sep 18, 20252,337 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.45"
September 1-18, 2025(16 of 18 days covered by obs)
NOAA Normal
2.76"
Departure from Normal
-1.31" : 53% of Normal
Year-To-Date: 28.88"
Jan 1 to Sep 18, 2025(230 of 261 days covered by obs)
NOAA Normal
34.47"
Departure from Normal
-5.59" : 84% of Normal
Water Year-To-Date: 35.24"
Oct 1, 2024 to Sep 18, 2025(319 of 353 days covered by obs)
NOAA Normal
45.84"
Departure from Normal
-10.60" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.36
3.43
-0.07
Feb
2.78
2.83
-0.05
Mar
4.33
4.38
-0.05
Apr
3.79
3.63
0.16
May
3.69
3.79
-0.10
Jun
4.65
4.53
0.12
Jul
4.78
4.60
0.18
Aug
4.33
4.46
-0.13
Sep
4.60
4.69
-0.09
Oct
4.00
4.18
-0.18
Nov
3.32
3.24
0.08
Dec
4.05
4.24
-0.19
47.68
48.00
-0.32