Viewing Station: PA-MT-134 : Lansdale 0.1 S
May 29, 2021 - Feb 17, 20251,098 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
May 1-11, 2025(0 of 11 days covered by obs)
NOAA Normal
1.44"
Departure from Normal
-1.44" : 0% of Normal
Year-To-Date: 3.55"
Jan 1 to May 11, 2025(47 of 131 days covered by obs)
NOAA Normal
15.67"
Departure from Normal
-12.12" : 23% of Normal
Water Year-To-Date: 10.24"
Oct 1, 2024 to May 11, 2025(139 of 223 days covered by obs)
NOAA Normal
27.56"
Departure from Normal
-17.32" : 37% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.48
3.40
0.08
Feb
2.76
2.80
-0.04
Mar
4.11
4.02
0.09
Apr
3.88
3.72
0.16
May
4.05
3.94
0.11
Jun
4.33
4.17
0.16
Jul
4.83
4.71
0.12
Aug
4.68
4.60
0.08
Sep
4.53
4.52
0.01
Oct
4.19
4.25
-0.06
Nov
3.35
3.29
0.06
Dec
4.35
4.35
0.00
48.54
47.77
0.77