Viewing Station: MD-HR-23 : Norrisville 0.6 WSW
Mar 25, 2015 - May 12, 20254,290 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.34"
May 1-12, 2025(12 of 12 days covered by obs)
NOAA Normal
1.49"
Departure from Normal
0.85" : 157% of Normal
Year-To-Date: 11.00"
Jan 1 to May 12, 2025(132 of 132 days covered by obs)
NOAA Normal
15.35"
Departure from Normal
-4.35" : 72% of Normal
Water Year-To-Date: 17.78"
Oct 1, 2024 to May 12, 2025(224 of 224 days covered by obs)
NOAA Normal
26.60"
Departure from Normal
-8.82" : 67% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.30
3.40
-0.10
Feb
2.74
2.78
-0.04
Mar
4.15
4.11
0.04
Apr
3.67
3.74
-0.07
May
3.86
3.96
-0.10
Jun
4.30
4.10
0.20
Jul
4.64
4.53
0.11
Aug
4.03
4.15
-0.12
Sep
4.85
4.99
-0.14
Oct
4.14
4.35
-0.21
Nov
3.36
3.40
-0.04
Dec
3.75
3.83
-0.08
46.79
47.34
-0.55