Climate almanac
Upper Grand Lagoon
Florida, United States · 30.16°, -85.74°
What is the weather like in Upper Grand Lagoon in September?
In September, Upper Grand Lagoon is typically 85°F (29°C) during the day and 75°F (24°C) at night. The month brings about 6.0 in (152 mm) of precipitation in total.
- Average high85°F (29°C)
- Average low75°F (24°C)
- Precipitation6.0 in (152 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)