Average sea water temperature in July:
+74.9°F
Minimum sea water temperature in July: | 80.8°F |
Maximum sea water temperature in July: | 68.9°F |
Daily sea water temperature in July, °F
Show year:
2024
2023
2022
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64
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The average sea water temperature in July of 2024 was 74.8°F. The highest and lowest sea temperatures during the month were 78.6°F and 69.6°F.
sea water
temperature
temperature
Dewey Beach |
monthly
weather
weather
Dewey Beach |
current
weather
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Dewey Beach |
14 days
forecast
forecast
Dewey Beach |
Monthly sea water temperature in Dewey Beach, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
48.3
57.9
65.9
73.2
74.6
74.9
67.7
58
50.7
45
40.8
42.3
Which USA resorts have warmest sea in July?
Place name | July 2024 | July 2023 |
---|---|---|
Clearwater Beach | 88.3°F | 87.8°F |
Siesta Key | 87.9°F | 88.1°F |
Everglades | 87.9°F | 89.1°F |
Sarasota | 87.9°F | 88.1°F |
Key West | 87.6°F | 89.4°F |
Marco Island | 87.4°F | 89.0°F |
Tampa | 87.4°F | 87.7°F |
Pensacola | 87.3°F | 86.2°F |
Cape Coral | 87.2°F | 88.2°F |
Naples | 87.2°F | 88.8°F |
Pensacola Beach | 87.1°F | 85.9°F |
New Orleans | 87.1°F | 88.4°F |
Biloxi | 87.0°F | 87.2°F |
Miami | 86.9°F | 87.8°F |
Panama City Beach | 86.8°F | 85.8°F |
Orange Beach | 86.7°F | 85.4°F |
Miramar Beach | 86.7°F | 85.4°F |
Santa Rosa Beach | 86.6°F | 85.3°F |
Destin | 86.6°F | 85.1°F |
Corpus Christi | 86.6°F | 86.3°F |
Best time for vacation in Dewey Beach
Dewey Beach on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Dewey Beach
Local time: 15:34
April 27, sunday
1800

68°F
SE
16 mph
16 mph
2100

59°F
SE
18 mph
18 mph
April 28, monday
0000

54°F
SE
13 mph
13 mph
0300

52°F
SE
12 mph
12 mph
0600

48°F
SE
11 mph
11 mph
0900

57°F
S
9 mph
9 mph
1200

66°F
SW
6 mph
6 mph
1500

68°F
W
6 mph
6 mph