World Resorts USA Dewey Beach Weather

Dewey Beach Sea Temperature in July

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

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.

Monthly sea water temperature in Dewey Beach, °F

Which USA resorts have warmest sea in July?

Place name July 2024 July 2023
Clearwater Beach 88.3°F 87.8°F
St. Petersburg 88.0°F 88.3°F
Siesta Key 87.9°F 88.1°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
St. George Island 86.9°F 84.9°F
Miami 86.9°F 87.8°F
Gulf Shores 86.8°F 85.1°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
Mobile 86.6°F 85.7°F

Best time for vacation in Dewey Beach

Sunniest months:
November 17 days
October 15 days
June 14 days
Warmest months:
July 80.4 °F
August 78.7 °F
June 74.2 °F
Warmest sea temp:
July 74.9 °F
August 74.6 °F
September 73.2 °F
Coldest months:
January 42.3 °F
February 44.2 °F
December 46.9 °F
Rainiest months:
July 4 days
August 4 days
March 4 days
Windiest months:
March 13.1 mph
January 12.2 mph
April 12.2 mph

Dewey Beach on a weather map

Dewey Beach
+52°F
E 18 mph
Feels like: +46°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+48°F
+75°F
+75°F
+66°F
+72°F
+77°F
+72°F
+48°F
+70°F
+57°F
+72°F
+70°F
+72°F
+41°F
24 Hours Forecast
Dewey Beach
Local time: 19:22
November 21, thursday
2100
48°F
E
15 mph
November 22, friday
0000
45°F
E
14 mph
0300
43°F
E
17 mph
0600
39°F
E
17 mph
0900
39°F
E
17 mph
1200
45°F
E
20 mph
1500
43°F
E
24 mph
1800
41°F
NE
22 mph
Units of measurement: °C / °F