World Resorts USA Bethany Beach Weather

Bethany Beach 14 Days Forecast

04.10
sun
Day
68°F
NW 9 mph
Precip.
75%
Night
64°F
S 11 mph
Precip.
31%
05.10
mon
Day
66°F
SE 14 mph
Precip.
21%
Night
63°F
SE 12 mph
Precip.
3%
06.10
tue
Day
57°F
S 10 mph
Precip.
2%
Night
61°F
N 7 mph
Precip.
3%
07.10
wed
Day
64°F
N 14 mph
Precip.
3%
Night
66°F
N 17 mph
Precip.
8%
08.10
thu
Day
70°F
N 11 mph
Precip.
6%
Night
66°F
SE 11 mph
Precip.
8%
09.10
fri
Day
64°F
S 14 mph
Precip.
3%
Night
64°F
SE 6 mph
Precip.
15%
10.10
sat
Day
64°F
W 6 mph
Precip.
15%
Night
66°F
NW 10 mph
Precip.
19%
11.10
sun
Day
66°F
NW 13 mph
Precip.
25%
Night
64°F
W 24 mph
Precip.
82%
12.10
mon
Day
66°F
W 30 mph
Precip.
74%
Night
66°F
W 30 mph
Precip.
39%
13.10
tue
Day
68°F
W 21 mph
Precip.
29%
Night
66°F
NW 11 mph
Precip.
19%
14.10
wed
Day
68°F
E 7 mph
Precip.
60%
Night
64°F
SE 17 mph
Precip.
48%
15.10
thu
Day
63°F
SE 18 mph
Precip.
7%
Night
61°F
SE 24 mph
Precip.
4%
16.10
fri
Day
59°F
SE 23 mph
Precip.
4%
Night
55°F
E 16 mph
Precip.
6%
17.10
sat
Day
63°F
E 23 mph
Precip.
3%
Night
59°F
SE 16 mph
Precip.
4%

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 65.9°F. The highest and lowest sea temperatures during the month were 72.3°F and 59.9°F.

Air temperature in Bethany Beach, °F

Precipitation total in Bethany Beach, in.

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

Best time for vacation in Bethany Beach

Sunniest months:
November 17 days
October 16 days
June 15 days
Warmest months:
July 80.1 °F
August 77.9 °F
June 74.3 °F
Warmest sea temp:
August 74.6 °F
July 74.5 °F
September 73.4 °F
Coldest months:
January 40.7 °F
February 42.6 °F
December 45.7 °F
Rainiest months:
August 3 days
December 3 days
July 3 days
Windiest months:
March 13.6 mph
January 13.2 mph
February 12.9 mph

Bethany Beach on a weather map

Current weather
10:46
Bethany Beach
+68°F
NW 9 mph
Feels like: +68°F
Precip.: 75%
Places in USA:
Name
°F
Boston
+63°F
Washington
+61°F
Hawaii
+75°F
Las Vegas
+84°F
Los Angeles
+88°F
Miami
+86°F
Maui
+66°F
Myrtle Beach
+79°F
New York
+61°F
Panama City Beach
+73°F
San Diego
+84°F
San Francisco
+70°F
Santa Monica
+86°F
Sarasota
+84°F
Chicago
+61°F
all places
24 Hours Forecast
Bethany Beach
Local time: 10:46
October 04, sunday
1200
68°F
NW
9 mph
1500
68°F
SE
4 mph
1800
66°F
S
12 mph
2100
66°F
S
15 mph
October 05, monday
0000
64°F
S
11 mph
0300
64°F
S
10 mph
0600
64°F
SE
11 mph
0900
63°F
SE
7 mph
Units of measurement: °C / °F