Measurements:
°C
°F
CURRENT WEATHER
07:19
South Bethany
48°F
N 6 mph
Feels like: 46°F
Precip: 89%
World Resorts USA South Bethany Weather

7 Day Weather Forecast

04.03
fri
DAY
54°F
N 17 mph
precip
0%
NIGHT
54°F
NE 16 mph
precip
0%
04.04
sat
DAY
66°F
NE 11 mph
precip
0%
NIGHT
54°F
N 21 mph
precip
0%
04.05
sun
DAY
60°F
NE 25 mph
precip
0%
NIGHT
52°F
SE 12 mph
precip
0%
04.06
mon
DAY
48°F
SE 14 mph
precip
0%
NIGHT
50°F
E 8 mph
precip
0%
04.07
tue
DAY
48°F
SE 17 mph
precip
0%
NIGHT
44°F
S 24 mph
precip
0%
04.08
wed
DAY
38°F
SW 21 mph
precip
0%
NIGHT
38°F
W 14 mph
precip
0%
04.09
thu
DAY
44°F
W 14 mph
precip
0%
NIGHT
44°F
SW 10 mph
precip
0%

South Bethany Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for South Bethany was 10.9°F. The maximum and minimum values were 9.3°F and 13.6°F respectively.

South Bethany on the Weather Map

Best Time to Visit South Bethany
The most sunny months:
November 17 days
October 15 days
January 14 days
The most warm months:
July 85.8 °F
August 83.1 °F
June 79.6 °F
Warmest sea temperature:
July 77.1 °F
August 77.0 °F
September 75.8 °F
The most cold months:
January 39.9 °F
February 42.8 °F
December 45.5 °F
The most rainy months:
August 4 days
July 3 days
October 3 days
The most windy months:
March 12 mph
January 12 mph
February 11 mph
more details