Viewing Station: VA-LN-4 : Lancaster 9.0 W
Sep 17, 2023 - May 8, 2025585 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.95"
May 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.99"
Departure from Normal
-0.04" : 96% of Normal
Year-To-Date: 18.85"
Jan 1 to May 8, 2025(127 of 128 days covered by obs)
NOAA Normal
14.34"
Departure from Normal
4.51" : 131% of Normal
Water Year-To-Date: 22.45"
Oct 1, 2024 to May 8, 2025(218 of 220 days covered by obs)
NOAA Normal
24.88"
Departure from Normal
-2.43" : 90% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.29
3.31
-0.02
Feb
2.78
2.73
0.05
Mar
3.87
4.01
-0.14
Apr
3.41
3.43
-0.02
May
3.82
3.91
-0.09
Jun
4.56
4.36
0.20
Jul
4.80
4.98
-0.18
Aug
4.75
4.79
-0.04
Sep
4.39
4.82
-0.43
Oct
3.90
4.10
-0.20
Nov
3.09
3.05
0.04
Dec
3.55
3.63
-0.08
46.21
47.12
-0.91