Viewing Station: MD-BL-25 : White Marsh 2.3 ESE
Apr 23, 2010 - May 30, 20265,853 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 5.40"
May 1-30, 2026(30 of 30 days covered by obs)
NOAA Normal
3.84"
Departure from Normal
1.56" : 141% of Normal
Year-To-Date: 12.33"
Jan 1 to May 30, 2026(150 of 150 days covered by obs)
NOAA Normal
17.36"
Departure from Normal
-5.03" : 71% of Normal
Water Year-To-Date: 18.19"
Oct 1, 2025 to May 30, 2026(242 of 242 days covered by obs)
NOAA Normal
28.55"
Departure from Normal
-10.36" : 64% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.15
3.28
-0.13
Feb
2.79
2.76
0.03
Mar
4.09
4.36
-0.27
Apr
3.49
3.63
-0.14
May
3.97
4.21
-0.24
Jun
4.11
4.42
-0.31
Jul
4.58
4.63
-0.05
Aug
4.50
4.24
0.26
Sep
4.55
4.78
-0.23
Oct
3.95
4.49
-0.54
Nov
3.40
3.38
0.02
Dec
3.84
4.14
-0.30
46.42
48.32
-1.90