World Resorts USA Clearwater Beach Weather

Clearwater Beach sea water temperature

Current sea water temperature:
+87.3°F
Minimum sea water temperature in August: 91.9°F
Maximum sea water temperature in August: 84.7°F
Average sea water temperature in August: 87.5°F

Sea water temperature for the last 10 days:

August 25 87.3°F August 20 89.2°F
August 24 88.0°F August 19 88.9°F
August 23 88.2°F August 18 88.9°F
August 22 88.3°F August 17 88.9°F
August 21 88.7°F August 16 87.6°F

When is the warmest sea in Clearwater Beach?

Based on the data about daily sea water temperature for the last three years the warmest sea in Clearwater Beach was noticed in August, July and September.

Monthly Sea Temperatures in Clearwater Beach, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 86.9°F. The highest and lowest sea temperatures during the month were 89.2°F and 84.9°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 87.9°F. The highest and lowest sea temperatures during the month were 90.0°F and 85.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.0°F. The highest and lowest sea temperatures during the month were 86.2°F and 81.9°F.

Best time for vacation in Clearwater Beach

Sunniest months:
May 20 days
April 20 days
March 19 days
Warmest months:
July 88.3 °F
August 87.6 °F
June 86.6 °F
Warmest sea temp:
August 87.5 °F
July 87.2 °F
September 85.1 °F
Coldest months:
January 64.2 °F
February 68.1 °F
December 68.6 °F
Rainiest months:
July 4 days
September 4 days
August 3 days
Windiest months:
November 12.3 mph
October 12.3 mph
April 12.3 mph

Clearwater Beach on a weather map

Clearwater Beach
+93°F
E 8 mph
Feels like: +111°F
Precip.: 14%
Places in USA:
Name
°F
+79°F
+86°F
+79°F
+106°F
+95°F
+91°F
+64°F
+84°F
+79°F
+90°F
+66°F
+81°F
+95°F
+102°F
+79°F
24 Hours Forecast
Clearwater Beach
Local time: 15:34
August 25, tuesday
1800
88°F
E
9 mph
2100
86°F
NE
7 mph
August 26, wednesday
0000
86°F
E
5 mph
0300
84°F
NW
2 mph
0600
84°F
NW
3 mph
0900
84°F
NW
7 mph
1200
88°F
NW
3 mph
1500
90°F
E
7 mph
Units of measurement: °C / °F