Climate almanac
Wako
Saitama, Japan · 35.79°, 139.62°
What is the weather like in Wako in September?
In September, Wako is typically 82°F (28°C) during the day and 70°F (21°C) at night. The month brings about 7.4 in (187 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low70°F (21°C)
- Precipitation7.4 in (187 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)