Climate almanac
Bontang
East Kalimantan, Indonesia · 0.13°, 117.49°
What is the weather like in Bontang in December?
In December, Bontang is typically 85°F (30°C) during the day and 77°F (25°C) at night. The month brings about 10 in (264 mm) of precipitation in total.
- Average high85°F (30°C)
- Average low77°F (25°C)
- Precipitation10 in (264 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)