Measurements:
°C
°F
CURRENT WEATHER
14:25
South Bethany
94°F
E 8 mph
Feels like: 100°F
Precip: 2%
World Resorts USA South Bethany Weather

7 Day Weather Forecast

07.15
wed
DAY
96°F
E 11 mph
precip
1%
NIGHT
82°F
E 9 mph
precip
6%
07.16
thu
DAY
84°F
NW 6 mph
precip
5%
NIGHT
80°F
E 15 mph
precip
8%
07.17
fri
DAY
82°F
SW 8 mph
precip
5%
NIGHT
80°F
N 9 mph
precip
8%
07.18
sat
DAY
78°F
SW 9 mph
precip
63%
NIGHT
76°F
S 3 mph
precip
17%
07.19
sun
DAY
78°F
W 6 mph
precip
52%
NIGHT
78°F
E 12 mph
precip
16%
07.20
mon
DAY
84°F
NE 6 mph
precip
7%
NIGHT
80°F
E 6 mph
precip
16%
07.21
tue
DAY
80°F
W 8 mph
precip
6%
NIGHT
80°F
NE 14 mph
precip
35%

South Bethany Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for South Bethany was 22.9°F. The maximum and minimum values were 21.9°F and 24.3°F respectively.

South Bethany on the Weather Map

Best Time to Visit South Bethany
The most sunny months:
November 17 days
June 15 days
October 15 days
The most warm months:
July 85.8 °F
August 83.1 °F
June 79.3 °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