Viewing Station: MD-MG-109 : Silver Spring 2.1 NNE
Mar 31, 2016 - Mar 7, 20263,305 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.72"
March 1-7, 2026(6 of 7 days covered by obs)
NOAA Normal
0.85"
Departure from Normal
-0.13" : 84% of Normal
Year-To-Date: 6.64"
Jan 1 to Mar 7, 2026(64 of 66 days covered by obs)
NOAA Normal
6.42"
Departure from Normal
0.22" : 103% of Normal
Water Year-To-Date: 10.99"
Oct 1, 2025 to Mar 7, 2026(145 of 158 days covered by obs)
NOAA Normal
17.07"
Departure from Normal
-6.08" : 64% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.95
3.05
-0.10
Feb
2.62
2.68
-0.06
Mar
3.78
3.86
-0.08
Apr
3.41
3.42
-0.01
May
4.25
4.35
-0.10
Jun
4.31
4.40
-0.09
Jul
4.47
4.44
0.03
Aug
3.86
3.88
-0.02
Sep
4.32
4.45
-0.13
Oct
3.87
4.00
-0.13
Nov
3.11
3.16
-0.05
Dec
3.67
3.71
-0.04
44.62
45.40
-0.78