Viewing Station: MD-GR-15 : Grantsville 2.0 ESE
Mar 10, 2024 - Dec 12, 2025639 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.73"
December 1-13, 2025(12 of 13 days covered by obs)
NOAA Normal
1.51"
Departure from Normal
-0.78" : 48% of Normal
Year-To-Date: 40.98"
Jan 1 to Dec 13, 2025(336 of 347 days covered by obs)
NOAA Normal
43.74"
Departure from Normal
-2.76" : 94% of Normal
Water Year-To-Date: 5.49"
Oct 1, 2025 to Dec 13, 2025(73 of 74 days covered by obs)
NOAA Normal
7.74"
Departure from Normal
-2.25" : 71% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.52
3.64
-0.12
Feb
3.10
3.31
-0.21
Mar
3.84
3.91
-0.07
Apr
3.92
4.11
-0.19
May
4.81
4.89
-0.08
Jun
4.64
4.72
-0.08
Jul
4.21
4.26
-0.05
Aug
4.04
3.76
0.28
Sep
3.92
3.89
0.03
Oct
3.31
3.14
0.17
Nov
2.92
3.06
-0.14
Dec
3.59
3.67
-0.08
45.82
46.36
-0.54