Climate almanac
Gunungsitoli
North Sumatra, Indonesia · 1.29°, 97.61°
What is the weather like in Gunungsitoli in September?
In September, Gunungsitoli is typically 85°F (29°C) during the day and 76°F (25°C) at night. The month brings about 14 in (348 mm) of precipitation in total.
- Average high85°F (29°C)
- Average low76°F (25°C)
- Precipitation14 in (348 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)