Measurements:
°C
°F
Clearwater Beach
94°F
W 7 mph
Feels like: 102°F
Precip: 3%
World Resorts USA Clearwater Beach Weather

14 Day Weather Forecast

09.15
tue
DAY
94°F
W 7 mph
precip
3%
NIGHT
86°F
W 18 mph
precip
19%
09.16
wed
DAY
90°F
SW 16 mph
precip
5%
NIGHT
84°F
SW 14 mph
precip
3%
09.17
thu
DAY
88°F
SW 14 mph
precip
14%
NIGHT
84°F
W 16 mph
precip
6%
09.18
fri
DAY
92°F
W 11 mph
precip
4%
NIGHT
82°F
NW 10 mph
precip
7%
09.19
sat
DAY
88°F
W 9 mph
precip
5%
NIGHT
88°F
NW 12 mph
precip
17%
09.20
sun
DAY
90°F
NW 7 mph
precip
15%
NIGHT
84°F
NW 16 mph
precip
40%
09.21
mon
DAY
90°F
NW 8 mph
precip
13%
NIGHT
84°F
NW 14 mph
precip
28%
09.22
tue
DAY
86°F
NW 9 mph
precip
15%
NIGHT
84°F
NW 8 mph
precip
17%
09.23
wed
DAY
86°F
N 11 mph
precip
28%
NIGHT
84°F
N 10 mph
precip
57%
09.24
thu
DAY
86°F
NW 17 mph
precip
66%
NIGHT
86°F
NE 9 mph
precip
35%
09.25
fri
DAY
88°F
SE 10 mph
precip
20%
NIGHT
86°F
SW 3 mph
precip
16%
09.26
sat
DAY
82°F
NE 9 mph
precip
35%
NIGHT
82°F
NW 15 mph
precip
22%
09.27
sun
DAY
80°F
NW 16 mph
precip
73%
NIGHT
86°F
N 14 mph
precip
80%
09.28
mon
DAY
88°F
N 14 mph
precip
24%
NIGHT
86°F
NE 4 mph
precip
50%

Clearwater Beach Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Clearwater Beach was 91.3°F. The maximum and minimum values were 90.4°F and 92.4°F respectively.

Clearwater Beach on the Weather Map

Best Time to Visit Clearwater Beach
The most sunny months:
May 20 days
April 20 days
March 19 days
The most warm months:
July 92.6 °F
August 92.2 °F
June 90.6 °F
Warmest sea temperature:
August 91.7 °F
July 91.4 °F
September 89.0 °F
The most cold months:
January 65.8 °F
February 70.1 °F
December 70.6 °F
The most rainy months:
July 4 days
September 4 days
August 3 days
The most windy months:
November 12 mph
October 12 mph
April 12 mph
USA Resorts:
NAME
Boston +64
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +74
Maui +66
Miami +92
Myrtle Beach +88
New York +72
Panama City Beach +90
San Diego +72
San Francisco +60
Santa Monica +72
Sarasota +94
Washington +76
24 Hours Weather Forecast
Clearwater Beach
Local time: 11:11
15 sep, tuesday
1200 94°F
W
7 mph
1500 96°F
S
2 mph
1800 94°F
SW
11 mph
2100 90°F
W
18 mph
16 sep, wednesday
0000 86°F
W
18 mph
0300 84°F
SW
16 mph
0600 82°F
SW
18 mph
0900 84°F
SW
18 mph