Climate almanac
Princeton
Florida, United States · 25.54°, -80.41°
What is the weather like in Princeton in September?
In September, Princeton is typically 89°F (31°C) during the day and 78°F (25°C) at night. The month brings about 8.6 in (220 mm) of precipitation in total.
- Average high89°F (31°C)
- Average low78°F (25°C)
- Precipitation8.6 in (220 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)