14.08
fri
fri
Day
88°F
W 11 mph
Precip.
6%
6%
Night
88°F
W 16 mph
Precip.
11%
11%
15.08
sat
sat
Day
86°F
NW 15 mph
Precip.
10%
10%
Night
86°F
W 16 mph
Precip.
12%
12%
16.08
sun
sun
Day
86°F
W 11 mph
Precip.
10%
10%
Night
86°F
W 9 mph
Precip.
5%
5%
17.08
mon
mon
Day
86°F
NW 3 mph
Precip.
6%
6%
Night
82°F
NE 6 mph
Precip.
7%
7%
18.08
tue
tue
Day
86°F
N 5 mph
Precip.
6%
6%
Night
86°F
NW 7 mph
Precip.
5%
5%
19.08
wed
wed
Day
84°F
NW 7 mph
Precip.
12%
12%
Night
86°F
W 13 mph
Precip.
5%
5%
20.08
thu
thu
Day
86°F
W 11 mph
Precip.
20%
20%
Night
86°F
W 16 mph
Precip.
6%
6%
sea water
temperature
temperature
| Islamorada |
monthly
weather
weather
| Islamorada |
current
weather
weather
| Islamorada |
14 days
forecast
forecast
| Islamorada |
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 88.8°F. The highest and lowest sea temperatures during the month were 90.5°F and 86.5°F.
Air temperature in Islamorada, °F
Precipitation total in Islamorada, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Islamorada
Islamorada on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Islamorada
Local time: 08:45
August 14, friday
0900
86°F
NW
11 mph
11 mph
1200
88°F
W
11 mph
11 mph
1500
90°F
W
13 mph
13 mph
1800
86°F
W
15 mph
15 mph
2100
86°F
W
17 mph
17 mph
August 15, saturday
0000
88°F
W
16 mph
16 mph
0300
86°F
NW
14 mph
14 mph
0600
86°F
NW
16 mph
16 mph
