Average sea water temperature in August:
+74.6°F
| Minimum sea water temperature in August: | 79.9°F |
| Maximum sea water temperature in August: | 69.4°F |
Daily sea water temperature in August, °F
Show year:
2024
2023
2022
The average sea water temperature in August of 2024 was 74.3°F. The highest and lowest sea temperatures during the month were 78.6°F and 69.4°F.
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| Dewey Beach |
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Monthly sea water temperature in Dewey Beach, °F
Which USA resorts have warmest sea in August?
| Place name | August 2024 | August 2023 |
|---|---|---|
| Galveston Island | 88.5°F | 87.8°F |
| Galveston | 88.3°F | 87.6°F |
| New Orleans | 88.1°F | 89.4°F |
| Houston | 88.0°F | 88.2°F |
| Corpus Christi | 87.9°F | 87.4°F |
| Key West | 87.8°F | 88.8°F |
| Gulf Shores | 87.5°F | 86.8°F |
| Pensacola Beach | 87.4°F | 87.9°F |
| Orange Beach | 87.3°F | 86.9°F |
| Siesta Key | 87.3°F | 88.9°F |
| Sarasota | 87.2°F | 88.8°F |
| Pensacola | 87.2°F | 88.4°F |
| Marco Island | 87.1°F | 88.3°F |
| Mobile | 87.0°F | 87.9°F |
| Naples | 87.0°F | 88.5°F |
| Clearwater Beach | 87.0°F | 89.2°F |
| Destin | 86.9°F | 87.6°F |
| Miramar Beach | 86.9°F | 88.0°F |
| St. Petersburg | 86.9°F | 88.8°F |
| Santa Rosa Beach | 86.8°F | 87.9°F |
Best time for vacation in Dewey Beach
Dewey Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Dewey Beach
Local time: 14:16
November 24, sunday
1500
55°F
E
16 mph
16 mph
1800
55°F
E
9 mph
9 mph
2100
50°F
E
10 mph
10 mph
November 25, monday
0000
46°F
SE
14 mph
14 mph
0300
46°F
SE
10 mph
10 mph
0600
45°F
SE
9 mph
9 mph
0900
50°F
E
6 mph
6 mph
1200
57°F
E
4 mph
4 mph
