Viewing Station: MD-AA-99 : Severn 1.5 W
Jan 20, 2025 - Jul 12, 2026536 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 2.55"
July 1-12, 2026(12 of 12 days covered by obs)
NOAA Normal
1.73"
Departure from Normal
0.82" : 147% of Normal
Year-To-Date: 20.19"
Jan 1 to Jul 12, 2026(193 of 193 days covered by obs)
NOAA Normal
23.31"
Departure from Normal
-3.12" : 87% of Normal
Water Year-To-Date: 25.73"
Oct 1, 2025 to Jul 12, 2026(285 of 285 days covered by obs)
NOAA Normal
34.31"
Departure from Normal
-8.58" : 75% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.06
3.14
-0.08
Feb
2.73
2.87
-0.14
Mar
3.97
4.07
-0.10
Apr
3.51
3.53
-0.02
May
4.06
4.25
-0.19
Jun
4.25
4.18
0.07
Jul
4.47
4.48
-0.01
Aug
4.28
4.11
0.17
Sep
4.42
4.50
-0.08
Oct
4.07
4.16
-0.09
Nov
3.21
3.25
-0.04
Dec
3.72
3.93
-0.21
45.75
46.47
-0.72