23.09
wed
wed
Day

86°F
SW 5 mph
Precip.
4%
4%
Night

81°F
SW 14 mph
Precip.
7%
7%
24.09
thu
thu
Day

82°F
SW 15 mph
Precip.
18%
18%
Night

77°F
SW 17 mph
Precip.
16%
16%
25.09
fri
fri
Day

81°F
SW 12 mph
Precip.
4%
4%
Night

79°F
W 14 mph
Precip.
4%
4%
26.09
sat
sat
Day

81°F
SW 7 mph
Precip.
1%
1%
Night

79°F
SW 9 mph
Precip.
12%
12%
27.09
sun
sun
Day

81°F
N 1 mph
Precip.
12%
12%
Night

82°F
E 2 mph
Precip.
12%
12%
28.09
mon
mon
Day

84°F
NW 5 mph
Precip.
9%
9%
Night

82°F
SW 3 mph
Precip.
14%
14%
29.09
tue
tue
Day

84°F
NW 7 mph
Precip.
12%
12%
Night

82°F
N 8 mph
Precip.
22%
22%
30.09
wed
wed
Day

84°F
NW 8 mph
Precip.
11%
11%
Night

84°F
NW 4 mph
Precip.
22%
22%
01.10
thu
thu
Day

84°F
NW 11 mph
Precip.
14%
14%
Night

84°F
NW 14 mph
Precip.
16%
16%
02.10
fri
fri
Day

79°F
NW 14 mph
Precip.
43%
43%
Night

75°F
W 22 mph
Precip.
91%
91%
03.10
sat
sat
Day

82°F
NE 27 mph
Precip.
62%
62%
Night

81°F
S 11 mph
Precip.
8%
8%
04.10
sun
sun
Day

82°F
NW 8 mph
Precip.
3%
3%
Night

81°F
E 5 mph
Precip.
12%
12%
05.10
mon
mon
Day

84°F
N 7 mph
Precip.
4%
4%
Night

79°F
N 9 mph
Precip.
32%
32%
06.10
tue
tue
Day

77°F
SW 11 mph
Precip.
69%
69%
Night

75°F
W 13 mph
Precip.
54%
54%
sea water
temperature
temperature
| Clearwater Beach |
monthly
weather
weather
| Clearwater Beach |
current
weather
weather
| Clearwater Beach |
7 days
forecast
forecast
| Clearwater Beach |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 86.8°F. The highest and lowest sea temperatures during the month were 88.2°F and 85.3°F.
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.
Air temperature in Clearwater Beach, °F
Precipitation total in Clearwater Beach, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Clearwater Beach
Clearwater Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Clearwater Beach
Local time: 01:22
September 23, wednesday
0300

82°F
NW
11 mph
11 mph
0600

81°F
NW
9 mph
9 mph
0900

81°F
W
6 mph
6 mph
1200

86°F
SW
5 mph
5 mph
1500

88°F
S
9 mph
9 mph
1800

88°F
SW
13 mph
13 mph
2100

86°F
W
13 mph
13 mph
September 24, thursday
0000

81°F
SW
14 mph
14 mph



























