Current sea water temperature:
+82.9°F
| Minimum sea water temperature in June: | 88.2°F |
| Maximum sea water temperature in June: | 82.0°F |
| Average sea water temperature in June: | 85.3°F |
| more information | |
14 days
forecast
forecast
| Islamorada |
monthly
weather
weather
| Islamorada |
Sea water temperature for the last 10 days:
| June 8 | 82.9°F | June 3 | 86.0°F |
| June 7 | 83.3°F | June 1 | 85.3°F |
| June 6 | 83.1°F | May 31 | 84.6°F |
| June 5 | 85.3°F | May 30 | 83.7°F |
| June 4 | 85.3°F | May 29 | 83.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Islamorada?
Based on the data about daily sea water temperature for the last three years the warmest sea in Islamorada was noticed in August, July and September.
Monthly Sea Temperatures in Islamorada, °F
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.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 88.9°F and 84.7°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.7°F. The highest and lowest sea temperatures during the month were 88.5°F and 85.6°F.
current
weather
weather
| Islamorada |
weather in
June
June
| Islamorada |
Best time for vacation in Islamorada
Islamorada on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Islamorada
Local time: 16:09
June 08, monday
1800
84°F
W
11 mph
11 mph
2100
82°F
W
14 mph
14 mph
June 09, tuesday
0000
82°F
W
14 mph
14 mph
0300
82°F
W
10 mph
10 mph
0600
82°F
W
7 mph
7 mph
0900
82°F
W
9 mph
9 mph
1200
82°F
W
8 mph
8 mph
1500
82°F
W
11 mph
11 mph
