World Resorts USA Clearwater Beach Weather

Clearwater Beach Sea Temperature in October

Average sea water temperature in October:
+78.9°F
Minimum sea water temperature in October: 85.5°F
Maximum sea water temperature in October: 68.7°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 78.9°F. The highest and lowest sea temperatures during the month were 84.6°F and 75.6°F.

Monthly sea water temperature in Clearwater Beach, °F

Which USA resorts have warmest sea in October?

Place name October 2025 October 2024
South Padre Island 84.0°F 82.4°F
Key West 83.8°F 82.9°F
Fort Lauderdale 83.5°F 83.0°F
Miami Beach 83.4°F 83.4°F
Islamorada 83.1°F 82.9°F
Key Largo 83.0°F 83.1°F
Miami 82.7°F 82.9°F
Everglades 82.5°F 82.6°F
Corpus Christi 82.2°F 80.6°F
Naples 81.9°F 81.6°F
Sanibel Island 81.6°F 81.3°F
Kauai 81.3°F 79.2°F
Cape Coral 81.1°F 81.2°F
Kailua Kona 80.9°F 80.6°F
Honolulu 80.7°F 80.6°F
Hawaii 80.6°F 80.5°F
Siesta Key 80.4°F 80.7°F
Houston 80.4°F 78.8°F
Sarasota 80.2°F 80.5°F
Maui 79.8°F 79.4°F

Best time for vacation in Clearwater Beach

Sunniest months:
May 19 days
March 19 days
April 19 days
Warmest months:
July 87.7 °F
August 87.6 °F
September 85.8 °F
Warmest sea temp:
August 87.6 °F
July 87.1 °F
September 85.1 °F
Coldest months:
January 63.8 °F
December 68.0 °F
February 68.2 °F
Rainiest months:
July 4 days
September 4 days
June 3 days
Windiest months:
April 12.4 mph
November 12.3 mph
October 12.3 mph

Clearwater Beach on a weather map

Clearwater Beach
+55°F
SW 9 mph
Feels like: +54°F
Precip.: 0%
Places in USA:
Name
°F
+37°F
+77°F
+77°F
+54°F
+59°F
+72°F
+75°F
+72°F
+30°F
+59°F
+59°F
+59°F
+57°F
+72°F
+34°F
24 Hours Forecast
Clearwater Beach
Local time: 23:15
December 21, sunday
0000
55°F
SW
9 mph
0300
54°F
W
7 mph
0600
55°F
W
7 mph
0900
61°F
W
6 mph
1200
68°F
SW
6 mph
1500
70°F
S
7 mph
1800
70°F
S
14 mph
2100
66°F
S
11 mph
Units of measurement: °C / °F