Climate almanac
Chiang Khong
Chiang Rai, Thailand · 20.26°, 100.40°
What is the weather like in Chiang Khong in September?
In September, Chiang Khong is typically 89°F (32°C) during the day and 75°F (24°C) at night. The month brings about 9.1 in (231 mm) of precipitation in total.
- Average high89°F (32°C)
- Average low75°F (24°C)
- Precipitation9.1 in (231 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)