Viewing Station: MD-AA-66 : Severna Park 1.9 W
Sep 11, 2016 - Jul 18, 20253,068 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.08"
July 1-19, 2025(18 of 19 days covered by obs)
NOAA Normal
2.75"
Departure from Normal
2.33" : 185% of Normal
Year-To-Date: 26.35"
Jan 1 to Jul 19, 2025(198 of 200 days covered by obs)
NOAA Normal
23.99"
Departure from Normal
2.36" : 110% of Normal
Water Year-To-Date: 32.28"
Oct 1, 2024 to Jul 19, 2025(290 of 292 days covered by obs)
NOAA Normal
34.80"
Departure from Normal
-2.52" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.02
3.11
-0.09
Feb
2.69
2.80
-0.11
Mar
4.01
4.07
-0.06
Apr
3.43
3.48
-0.05
May
3.89
4.19
-0.30
Jun
4.20
4.36
-0.16
Jul
4.48
4.53
-0.05
Aug
4.38
4.16
0.22
Sep
4.47
4.53
-0.06
Oct
3.98
4.15
-0.17
Nov
3.13
3.23
-0.10
Dec
3.70
3.86
-0.16
45.38
46.47
-1.09