Climate almanac
Nanyō
Yamagata, Japan · 38.04°, 140.11°
What is the weather like in Nanyō in September?
In September, Nanyō is typically 74°F (23°C) during the day and 62°F (17°C) at night. The month brings about 6.7 in (170 mm) of precipitation in total.
- Average high74°F (23°C)
- Average low62°F (17°C)
- Precipitation6.7 in (170 mm)
- Clear or mostly clear days2
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)