World Resorts USA South Bethany Weather

South Bethany 7 Days Forecast

09.04
thu
Day
46°F
W 7 mph
Precip.
0%
Night
43°F
NW 8 mph
Precip.
0%
10.04
fri
Day
48°F
N 6 mph
Precip.
0%
Night
48°F
N 16 mph
Precip.
0%
11.04
sat
Day
55°F
S 16 mph
Precip.
0%
Night
50°F
NW 6 mph
Precip.
0%
12.04
sun
Day
52°F
N 11 mph
Precip.
0%
Night
54°F
N 22 mph
Precip.
0%
13.04
mon
Day
63°F
E 14 mph
Precip.
0%
Night
63°F
NE 10 mph
Precip.
0%
14.04
tue
Day
66°F
NE 9 mph
Precip.
0%
Night
64°F
NE 13 mph
Precip.
0%
15.04
wed
Day
70°F
NE 16 mph
Precip.
0%
Night
64°F
NE 16 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 51.7°F. The highest and lowest sea temperatures during the month were 56.5°F and 48.7°F.

Air temperature in South Bethany, °F

Precipitation total in South Bethany, in.

* Charts above show average data for the last 3 years.

Best time for vacation in South Bethany

Sunniest months:
November 17 days
October 15 days
January 14 days
Warmest months:
July 82.3 °F
August 79.8 °F
June 76.6 °F
Warmest sea temp:
July 74.4 °F
August 74.3 °F
September 73.3 °F
Coldest months:
January 40.9 °F
February 43.5 °F
December 45.9 °F
Rainiest months:
August 4 days
July 3 days
October 3 days
Windiest months:
March 12.3 mph
January 12.0 mph
February 11.8 mph

South Bethany on a weather map

Current weather
05:34
South Bethany
+43°F
W 10 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+37°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+68°F
Los Angeles
+59°F
Miami
+70°F
Miami Beach
+72°F
Maui
+68°F
New York
+34°F
San Diego
+61°F
San Francisco
+55°F
Sarasota
+66°F
Tampa
+66°F
Houston
+63°F
Chicago
+50°F
all places
24 Hours Forecast
South Bethany
Local time: 05:34
April 09, thursday
0600
43°F
W
10 mph
0900
45°F
W
9 mph
1200
46°F
W
7 mph
1500
48°F
W
8 mph
1800
45°F
W
9 mph
2100
43°F
NW
9 mph
April 10, friday
0000
43°F
NW
8 mph
0300
41°F
N
4 mph
Units of measurement: °C / °F