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Viewing Station:
MD-AA-91 : Arnold 1.6 N
May 23, 2022 - Apr 9, 2026
1,256 Total Observations
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Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Station Overview
Climatology
Precip Summary
Year-Over-Year
Precip Calendar
Precip Distribution
Obs Calendar
Obs Tables
Climatology
Informational
Educational
Precipitation Normals Comparison
PRISM
Month-To-Date: 0.68"
April 2026
April 1-9, 2026
(
9
of
9
days covered by obs)
PRISM Normal
1.05"
Departure from Normal
-0.37" : 65% of Normal
Year-To-Date: 7.03"
2026
Jan 1 to Apr 9, 2026
(
74
of
99
days covered by obs)
PRISM Normal
11.18"
Departure from Normal
-4.15" : 63% of Normal
Water Year-To-Date: 13.70"
Oct 2025 - Sept 2026
Oct 1, 2025 to Apr 9, 2026
(
165
of
191
days covered by obs)
PRISM Normal
22.43"
Departure from Normal
-8.73" : 61% of Normal
Month
PRISM Normals
Jan
3.15
Feb
2.80
Mar
4.18
Apr
3.49
May
4.10
Jun
4.43
Jul
4.57
Aug
4.35
Sep
4.64
Oct
4.18
Nov
3.21
Dec
3.86
46.96