Viewing Station: MD-MG-42 : Takoma Park 0.6 NNW
Apr 22, 2006 - Sep 10, 20267,439 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.57"
September 1-10, 2026(10 of 10 days covered by obs)
NOAA Normal
1.44"
Departure from Normal
-0.87" : 40% of Normal
Year-To-Date: 25.14"
Jan 1 to Sep 10, 2026(253 of 253 days covered by obs)
NOAA Normal
31.00"
Departure from Normal
-5.86" : 81% of Normal
Water Year-To-Date: 30.15"
Oct 1, 2025 to Sep 10, 2026(345 of 345 days covered by obs)
NOAA Normal
41.61"
Departure from Normal
-11.46" : 72% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.93
3.06
-0.13
Feb
2.62
2.69
-0.07
Mar
3.76
3.85
-0.09
Apr
3.39
3.41
-0.02
May
4.23
4.38
-0.15
Jun
4.30
4.47
-0.17
Jul
4.50
4.53
-0.03
Aug
3.83
3.90
-0.07
Sep
4.32
4.43
-0.11
Oct
3.85
4.00
-0.15
Nov
3.09
3.15
-0.06
Dec
3.67
3.70
-0.03
44.49
45.57
-1.08