26.02
thu
thu
Day

66°F
N 9 mph
Precip.
67%
67%
Night

64°F
N 6 mph
Precip.
0%
0%
27.02
fri
fri
Day

68°F
NE 9 mph
Precip.
0%
0%
Night

66°F
S 7 mph
Precip.
0%
0%
28.02
sat
sat
Day

64°F
W 9 mph
Precip.
100%
100%
Night

66°F
W 11 mph
Precip.
0%
0%
01.03
sun
sun
Day

73°F
W 3 mph
Precip.
0%
0%
Night

66°F
W 7 mph
Precip.
0%
0%
02.03
mon
mon
Day

73°F
NE 9 mph
Precip.
100%
100%
Night

70°F
W 9 mph
Precip.
0%
0%
03.03
tue
tue
Day

75°F
W 5 mph
Precip.
0%
0%
Night

68°F
W 12 mph
Precip.
0%
0%
04.03
wed
wed
Day

77°F
W 11 mph
Precip.
0%
0%
Night

70°F
W 16 mph
Precip.
0%
0%
05.03
thu
thu
Day

75°F
W 17 mph
Precip.
0%
0%
Night

70°F
W 15 mph
Precip.
0%
0%
06.03
fri
fri
Day

77°F
NW 12 mph
Precip.
0%
0%
Night

70°F
W 13 mph
Precip.
0%
0%
07.03
sat
sat
Day

75°F
NW 11 mph
Precip.
0%
0%
Night

70°F
W 14 mph
Precip.
0%
0%
08.03
sun
sun
Day

75°F
NW 13 mph
Precip.
0%
0%
Night

70°F
W 11 mph
Precip.
0%
0%
09.03
mon
mon
Day

73°F
NW 14 mph
Precip.
0%
0%
Night

70°F
NW 10 mph
Precip.
0%
0%
10.03
tue
tue
Day

73°F
N 16 mph
Precip.
0%
0%
Night

68°F
N 6 mph
Precip.
0%
0%
11.03
wed
wed
Day

73°F
N 9 mph
Precip.
0%
0%
Night

68°F
NE 4 mph
Precip.
0%
0%
sea water
temperature
temperature
| Siesta Key |
monthly
weather
weather
| Siesta Key |
current
weather
weather
| Siesta Key |
7 days
forecast
forecast
| Siesta Key |
Sea water temperature in February, °F
Show year:
2026
2025
2024
The average sea water temperature in February of 2026 was 60.5°F. The highest and lowest sea temperatures during the month were 66.6°F and 55.8°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 68.5°F. The highest and lowest sea temperatures during the month were 72.1°F and 66.9°F.
Air temperature in Siesta Key, °F
Precipitation total in Siesta Key, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Siesta Key
Siesta Key on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Siesta Key
Local time: 03:34
February 26, thursday
0600

46°F
NW
8 mph
8 mph
0900

52°F
NW
8 mph
8 mph
1200

66°F
N
9 mph
9 mph
1500

68°F
NE
9 mph
9 mph
1800

70°F
N
7 mph
7 mph
2100

66°F
N
6 mph
6 mph
February 27, friday
0000

64°F
N
6 mph
6 mph
0300

64°F
N
8 mph
8 mph



























