Climate almanac
Islamorada
Florida, United States · 24.92°, -80.63°
What is the weather like in Islamorada in September?
In September, Islamorada is typically 84°F (29°C) during the day and 81°F (27°C) at night. The month brings about 7.1 in (181 mm) of precipitation in total.
- Average high84°F (29°C)
- Average low81°F (27°C)
- Precipitation7.1 in (181 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)