World Resorts USA Dewey Beach Weather

Dewey Beach Sea Temperature in October

Average sea water temperature in October:
+65.9°F
Minimum sea water temperature in October: 72.1°F
Maximum sea water temperature in October: 60.3°F

Daily sea water temperature in October, °F

Show year:
2024
2023
2022

The average sea water temperature in October of 2024 was 66.5°F. The highest and lowest sea temperatures during the month were 72.1°F and 60.6°F.

Monthly sea water temperature in Dewey Beach, °F

Which USA resorts have warmest sea in October?

Place name October 2024 October 2023
Miami Beach 83.4°F 83.5°F
West Palm Beach 83.3°F 84.2°F
Fort Lauderdale 83.0°F 84.1°F
Miami 82.9°F 82.4°F
Key West 82.9°F 83.3°F
Everglades 82.6°F 82.2°F
South Padre Island 82.4°F 82.8°F
Marco Island 81.9°F 81.1°F
Naples 81.6°F 81.2°F
Cape Coral 81.2°F 80.3°F
Siesta Key 80.7°F 79.7°F
Honolulu 80.6°F 80.8°F
Kihei 80.6°F 80.4°F
Kailua Kona 80.6°F 80.6°F
Corpus Christi 80.6°F 79.9°F
Sarasota 80.5°F 79.4°F
Hawaii 80.5°F 80.6°F
Oahu 80.2°F 80.0°F
Cocoa Beach 79.9°F 78.9°F
Maui 79.4°F 79.7°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 46.4 °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
+36°F
E 18 mph
Feels like: +25°F
Precip.: 0%
Places in USA:
Name
°F
+32°F
+32°F
+73°F
+73°F
+55°F
+59°F
+70°F
+28°F
+54°F
+55°F
+55°F
+59°F
+57°F
+54°F
+27°F
24 Hours Forecast
Dewey Beach
Local time: 01:27
January 03, friday
0300
34°F
E
19 mph
0600
32°F
E
16 mph
0900
34°F
E
14 mph
1200
37°F
NE
14 mph
1500
39°F
NE
17 mph
1800
39°F
NE
14 mph
2100
36°F
SE
25 mph
January 04, saturday
0000
34°F
SE
25 mph
Units of measurement: °C / °F