Viewing Station: MD-HW-13 : Ellicott City 1.3 WSW
Apr 30, 2006 - Jul 12, 20266,417 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.47"
July 1-12, 2026(12 of 12 days covered by obs)
NOAA Normal
1.71"
Departure from Normal
0.76" : 145% of Normal
Year-To-Date: 21.99"
Jan 1 to Jul 12, 2026(193 of 193 days covered by obs)
NOAA Normal
23.71"
Departure from Normal
-1.72" : 93% of Normal
Water Year-To-Date: 28.06"
Oct 1, 2025 to Jul 12, 2026(285 of 285 days covered by obs)
NOAA Normal
35.07"
Departure from Normal
-7.01" : 80% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.13
3.19
-0.06
Feb
2.76
2.88
-0.12
Mar
3.90
4.07
-0.17
Apr
3.64
3.56
0.08
May
4.28
4.30
-0.02
Jun
4.29
4.28
0.01
Jul
4.41
4.24
0.17
Aug
4.18
3.96
0.22
Sep
4.44
4.44
0.00
Oct
4.19
4.20
-0.01
Nov
3.44
3.30
0.14
Dec
3.73
3.91
-0.18
46.39
46.33
0.06