Viewing Station: DE-SS-66 : Lewes 3.6 SW
Mar 22, 2019 - Sep 13, 20252,310 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.51"
September 1-14, 2025(13 of 14 days covered by obs)
NOAA Normal
1.96"
Departure from Normal
-0.45" : 77% of Normal
Year-To-Date: 37.42"
Jan 1 to Sep 14, 2025(254 of 257 days covered by obs)
NOAA Normal
32.20"
Departure from Normal
5.22" : 116% of Normal
Water Year-To-Date: 42.38"
Oct 1, 2024 to Sep 14, 2025(345 of 349 days covered by obs)
NOAA Normal
43.61"
Departure from Normal
-1.23" : 97% 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
3.90
-0.19
Jul
4.43
4.80
-0.37
Aug
4.67
4.57
0.10
Sep
4.19
4.44
-0.25
Oct
4.16
4.51
-0.35
Nov
3.37
3.44
-0.07
Dec
3.88
4.09
-0.21
45.84
47.52
-1.68