Viewing Station: DE-SS-78 : Rehoboth Beach 3.3 SW
Mar 14, 2021 - Sep 16, 20251,090 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 1.25"
September 1-16, 2025(4 of 16 days covered by obs)
NOAA Normal
2.23"
Departure from Normal
-0.98" : 56% of Normal
Year-To-Date: 26.77"
Jan 1 to Sep 16, 2025(117 of 259 days covered by obs)
NOAA Normal
32.42"
Departure from Normal
-5.65" : 83% of Normal
Water Year-To-Date: 30.65"
Oct 1, 2024 to Sep 16, 2025(142 of 351 days covered by obs)
NOAA Normal
43.84"
Departure from Normal
-13.19" : 70% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.41
3.43
-0.02
Feb
3.03
3.07
-0.04
Mar
4.10
4.20
-0.10
Apr
3.37
3.45
-0.08
May
3.51
3.63
-0.12
Jun
3.68
3.86
-0.18
Jul
4.45
4.74
-0.29
Aug
4.64
4.59
0.05
Sep
4.18
4.41
-0.23
Oct
4.19
4.49
-0.30
Nov
3.35
3.42
-0.07
Dec
3.88
4.10
-0.22
45.79
47.39
-1.60