Islamorada Weather: August
 |
Average Day Temperature: | 89.8°F |
|
Average Night Temperature: | 87.7°F |
|
Sea Water Temperature: | 91.9°F |
|
Number of Sunny Days: | 6 days |
| Sunshine Hours: | 12.6 - 13.3 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.4 in | |
| detailed information | ||
forecast
| Islamorada |
Temperature
| Islamorada |
Air Temperature in August, °F
The highest day temperature in August 2026 was 98°F. The lowest night temperature was 84°F. The average values for day and night temperatures during August were 93.6°F и 87.0°F respectivly.
Islamorada Water Sea Temperature in August, °F
The average sea surface temperature in August 2026 for Islamorada was 92.7°F. The maximum and minimum values were 90.4°F and 94.6°F respectively.
Most of the days in August are cloudy but you can also expect sunny or gloomy days.
Precipitation Totals in August, in
Precipitation total in August for Islamorada is 1.4 in. It makes august one of the most rainy months of the year.
The average wind speed in August is 10.4 mph. It makes August one of the most windless months of the year for Islamorada.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Islamorada in August is 6.9 hours.
Islamorada on the Weather Map
| Boston |  |
+62 |
| Chicago |  |
+66 |
| Hawaii |  |
+80 |
| Las Vegas | |
+80 |
| Los Angeles | |
+72 |
| Maui |  |
+66 |
| Miami |  |
+88 |
| Myrtle Beach | |
+78 |
| New York | |
+66 |
| Panama City Beach | |
+90 |
| San Diego | |
+70 |
| San Francisco | |
+60 |
| Santa Monica | |
+72 |
| Sarasota | |
+86 |
| Washington |  |
+66 |
| 1200 |  |
88°F | W 7 mph |
| 1500 |  |
90°F | W 11 mph |
| 1800 |  |
90°F | W 17 mph |
| 2100 | |
90°F | W 17 mph |
| 0000 |  |
88°F | W 15 mph |
| 0300 | |
86°F | W 16 mph |
| 0600 | |
88°F | W 14 mph |
| 0900 | |
88°F | W 13 mph |