02.09
wed
wed
Day
88°F
NW 6 mph
Precip.
17%
17%
Night
81°F
NW 14 mph
Precip.
43%
43%
03.09
thu
thu
Day
88°F
N 8 mph
Precip.
36%
36%
Night
86°F
NW 9 mph
Precip.
39%
39%
04.09
fri
fri
Day
88°F
N 6 mph
Precip.
13%
13%
Night
84°F
SE 4 mph
Precip.
15%
15%
05.09
sat
sat
Day
88°F
SE 3 mph
Precip.
17%
17%
Night
84°F
NE 12 mph
Precip.
6%
6%
06.09
sun
sun
Day
86°F
NE 14 mph
Precip.
36%
36%
Night
84°F
E 5 mph
Precip.
4%
4%
07.09
mon
mon
Day
88°F
E 5 mph
Precip.
3%
3%
Night
84°F
NE 8 mph
Precip.
4%
4%
08.09
tue
tue
Day
88°F
W 4 mph
Precip.
3%
3%
Night
86°F
NE 9 mph
Precip.
15%
15%
09.09
wed
wed
Day
88°F
SE 7 mph
Precip.
3%
3%
Night
84°F
SE 9 mph
Precip.
12%
12%
10.09
thu
thu
Day
88°F
SE 7 mph
Precip.
3%
3%
Night
84°F
SE 8 mph
Precip.
12%
12%
11.09
fri
fri
Day
88°F
SE 11 mph
Precip.
4%
4%
Night
84°F
SE 10 mph
Precip.
5%
5%
12.09
sat
sat
Day
88°F
SE 12 mph
Precip.
12%
12%
Night
86°F
SE 7 mph
Precip.
6%
6%
13.09
sun
sun
Day
88°F
S 5 mph
Precip.
6%
6%
Night
86°F
W 14 mph
Precip.
11%
11%
14.09
mon
mon
Day
88°F
NW 7 mph
Precip.
4%
4%
Night
86°F
E 9 mph
Precip.
5%
5%
15.09
tue
tue
Day
86°F
NW 4 mph
Precip.
4%
4%
Night
86°F
E 7 mph
Precip.
7%
7%
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:
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.
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: 12:47
September 02, wednesday
1500
90°F
N
6 mph
6 mph
1800
84°F
SW
6 mph
6 mph
2100
82°F
W
10 mph
10 mph
September 03, thursday
0000
81°F
NW
14 mph
14 mph
0300
81°F
NW
12 mph
12 mph
0600
81°F
NW
9 mph
9 mph
0900
82°F
NW
10 mph
10 mph
1200
88°F
N
8 mph
8 mph
