Viewing Station: MD-MG-109 : Silver Spring 2.1 NNE
Mar 31, 2016 - Feb 15, 20263,287 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.04"
February 1-15, 2026(15 of 15 days covered by obs)
NOAA Normal
1.40"
Departure from Normal
-1.36" : 3% of Normal
Year-To-Date: 3.48"
Jan 1 to Feb 15, 2026(46 of 46 days covered by obs)
NOAA Normal
4.35"
Departure from Normal
-0.87" : 80% of Normal
Water Year-To-Date: 7.83"
Oct 1, 2025 to Feb 15, 2026(127 of 138 days covered by obs)
NOAA Normal
15.00"
Departure from Normal
-7.17" : 52% 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