Viewing Station: DE-SS-44 : Lewes 3.9 SW
Mar 2, 2015 - Sep 13, 20253,733 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.47"
September 1-14, 2025(13 of 14 days covered by obs)
NOAA Normal
1.96"
Departure from Normal
-0.49" : 75% of Normal
Year-To-Date: 34.63"
Jan 1 to Sep 14, 2025(256 of 257 days covered by obs)
NOAA Normal
32.20"
Departure from Normal
2.43" : 108% of Normal
Water Year-To-Date: 39.19"
Oct 1, 2024 to Sep 14, 2025(348 of 349 days covered by obs)
NOAA Normal
43.61"
Departure from Normal
-4.42" : 90% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.40
3.43
-0.03
Feb
3.03
3.07
-0.04
Mar
4.09
4.19
-0.10
Apr
3.38
3.45
-0.07
May
3.53
3.63
-0.10
Jun
3.71
3.91
-0.20
Jul
4.43
4.75
-0.32
Aug
4.67
4.57
0.10
Sep
4.19
4.44
-0.25
Oct
4.16
4.49
-0.33
Nov
3.37
3.43
-0.06
Dec
3.88
4.09
-0.21
45.84
47.45
-1.61