Viewing Station: MD-MG-137 : Silver Spring 4.2 N
Aug 8, 2020 - Jul 3, 20251,575 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.89"
July 1-3, 2025(3 of 3 days covered by obs)
NOAA Normal
0.44"
Departure from Normal
0.45" : 204% of Normal
Year-To-Date: 23.88"
Jan 1 to Jul 3, 2025(184 of 184 days covered by obs)
NOAA Normal
21.86"
Departure from Normal
2.02" : 109% of Normal
Water Year-To-Date: 28.26"
Oct 1, 2024 to Jul 3, 2025(276 of 276 days covered by obs)
NOAA Normal
32.52"
Departure from Normal
-4.26" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.99
3.06
-0.07
Feb
2.63
2.71
-0.08
Mar
3.79
3.88
-0.09
Apr
3.45
3.41
0.04
May
4.26
4.35
-0.09
Jun
4.30
4.32
-0.02
Jul
4.51
4.38
0.13
Aug
3.89
3.81
0.08
Sep
4.31
4.40
-0.09
Oct
3.88
3.97
-0.09
Nov
3.10
3.19
-0.09
Dec
3.68
3.71
-0.03
44.79
45.19
-0.40