Viewing Station: VA-LD-43 : Leesburg 1.6 NNE
Sep 2, 2025 - Sep 18, 202514 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.66"
September 1-18, 2025(17 of 18 days covered by obs)
NOAA Normal
2.44"
Departure from Normal
-0.78" : 68% of Normal
Year-To-Date: 1.66"
Jan 1 to Sep 18, 2025(17 of 261 days covered by obs)
NOAA Normal
30.71"
Departure from Normal
-29.05" : 5% of Normal
Water Year-To-Date: 1.66"
Oct 1, 2024 to Sep 18, 2025(17 of 353 days covered by obs)
NOAA Normal
40.62"
Departure from Normal
-38.96" : 4% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.90
3.02
-0.12
Feb
2.48
2.45
0.03
Mar
3.47
3.67
-0.20
Apr
3.31
3.47
-0.16
May
4.28
4.43
-0.15
Jun
4.28
4.28
0.00
Jul
4.15
4.01
0.14
Aug
3.40
3.45
-0.05
Sep
4.07
4.45
-0.38
Oct
3.58
3.78
-0.20
Nov
2.91
3.09
-0.18
Dec
3.42
3.58
-0.16
42.25
43.68
-1.43