Current sea water temperature:
+45.9°F
| Minimum sea water temperature in December: | 56.8°F |
| Maximum sea water temperature in December: | 42.4°F |
| Average sea water temperature in December: | 49.0°F |
| more information | |
14 days
forecast
forecast
| South Bethany |
monthly
weather
weather
| South Bethany |
Sea water temperature for the last 10 days:
| December 22 | 45.9°F | December 17 | 46.6°F |
| December 21 | 47.1°F | December 16 | 46.2°F |
| December 20 | 47.3°F | December 15 | 46.0°F |
| December 19 | 47.1°F | December 14 | 46.0°F |
| December 18 | 46.2°F | December 13 | 46.9°F |
Monthly sea water temperature, °F
When is the warmest sea in South Bethany?
Based on the data about daily sea water temperature for the last three years the warmest sea in South Bethany was noticed in August, July and September.
Monthly Sea Temperatures in South Bethany, °F
Sea water temperature in August, °F
Show year:
2024
2023
2022
The average sea water temperature in August of 2024 was 70.8°F. The highest and lowest sea temperatures during the month were 73.9°F and 68.2°F.
Sea water temperature in July, °F
Show year:
2024
2023
2022
The average sea water temperature in July of 2024 was 70.1°F. The highest and lowest sea temperatures during the month were 73.2°F and 67.3°F.
Sea water temperature in September, °F
Show year:
2024
2023
2022
The average sea water temperature in September of 2024 was 71.6°F. The highest and lowest sea temperatures during the month were 73.2°F and 69.8°F.
current
weather
weather
| South Bethany |
weather in
December
December
| South Bethany |
Best time for vacation in South Bethany
South Bethany on a weather map
Places in USA:
Name
°F
24 Hours Forecast
South Bethany
Local time: 04:35
December 22, sunday
0600
27°F
SE
21 mph
21 mph
0900
27°F
SE
20 mph
20 mph
1200
30°F
SE
19 mph
19 mph
1500
32°F
SE
17 mph
17 mph
1800
32°F
SE
14 mph
14 mph
2100
28°F
SE
11 mph
11 mph
December 23, monday
0000
28°F
S
8 mph
8 mph
0300
28°F
S
6 mph
6 mph
