Climate almanac
Garapan
Saipan, Northern Mariana Islands · 15.21°, 145.72°
What is the weather like in Garapan in September?
In September, Garapan is typically 83°F (29°C) during the day and 80°F (27°C) at night. The month brings about 14 in (345 mm) of precipitation in total.
- Average high83°F (29°C)
- Average low80°F (27°C)
- Precipitation14 in (345 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)