Climate almanac
Lak Si
Bangkok, Thailand · 13.89°, 100.58°
What is the weather like in Lak Si in September?
In September, Lak Si is typically 91°F (33°C) during the day and 79°F (26°C) at night. The month brings about 11 in (277 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low79°F (26°C)
- Precipitation11 in (277 mm)
- Clear or mostly clear days1
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)