World Resorts USA Bethany Beach Weather

Bethany Beach Sea Temperature in June

Average sea water temperature in June:
+67.5°F
Minimum sea water temperature in June: 78.8°F
Maximum sea water temperature in June: 60.8°F

Daily sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 69.2°F. The highest and lowest sea temperatures during the month were 78.8°F and 61.3°F.

Monthly sea water temperature in Bethany Beach, °F

Which USA resorts have warmest sea in June?

Place name June 2025 June 2024
Sanibel Island 86.2°F 85.8°F
Everglades 86.1°F 86.0°F
Marco Island 85.9°F 86.2°F
Naples 85.9°F 85.9°F
Cape Coral 85.9°F 85.7°F
Sarasota 85.9°F 85.8°F
Siesta Key 85.8°F 85.7°F
St. Petersburg 85.8°F 86.0°F
Clearwater Beach 85.7°F 86.3°F
Key West 85.5°F 85.9°F
Miami 85.5°F 84.8°F
Tampa 85.5°F 85.9°F
Islamorada 85.3°F 86.0°F
Key Largo 85.2°F 85.6°F
Corpus Christi 85.1°F 86.6°F
Pass Christian 85.1°F 84.6°F
Bay Saint Louis 84.9°F 84.6°F
Miami Beach 84.9°F 84.6°F
Galveston Island 84.8°F 85.8°F
Houston 84.8°F 85.2°F

Best time for vacation in Bethany Beach

Sunniest months:
November 17 days
October 16 days
March 13 days
Warmest months:
July 80.2 °F
August 78.0 °F
June 74.3 °F
Warmest sea temp:
July 74.5 °F
August 74.4 °F
September 73.3 °F
Coldest months:
January 41.2 °F
February 43.7 °F
December 46.5 °F
Rainiest months:
August 3 days
December 3 days
July 3 days
Windiest months:
March 13.5 mph
January 12.9 mph
February 12.6 mph

Bethany Beach on a weather map

Bethany Beach
+43°F
SE 21 mph
Feels like: +37°F
Precip.: 0%
Places in USA:
Name
°F
+43°F
+73°F
+73°F
+50°F
+61°F
+70°F
+75°F
+64°F
+37°F
+61°F
+55°F
+61°F
+61°F
+68°F
+36°F
24 Hours Forecast
Bethany Beach
Local time: 08:50
December 24, wednesday
0900
43°F
SE
21 mph
1200
46°F
SE
21 mph
1500
48°F
SE
19 mph
1800
45°F
SE
14 mph
2100
39°F
SE
10 mph
December 25, thursday
0000
37°F
S
7 mph
0300
36°F
W
6 mph
0600
36°F
N
8 mph
Units of measurement: °C / °F