Monthly Historical AveragesBethany Beach, DE
Average Temperature
High
6°
Feels 4
Low
-1°
Feels -5
Average Precipitation
10 Days
58.5mm
5cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, January 11, 2026
Day
8°Feels 5
Wind
32 km/h W
Gust
48 km/h
Humidity
40%
P.O.P
40%
Rain
<1 mm
Night
0°Feels -6
Wind
31 km/h W
Gust
46 km/h
Humidity
69%
P.O.P
20%
Historical AveragesJan 11
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity