Climate almanac
Jombang
East Java, Indonesia · -7.55°, 112.23°
What is the weather like in Jombang in September?
In September, Jombang is typically 91°F (33°C) during the day and 73°F (23°C) at night. The month brings about 1.6 in (39 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low73°F (23°C)
- Precipitation1.6 in (39 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)