Climate almanac
Iruma
Saitama, Japan · 35.82°, 139.37°
What is the weather like in Iruma in July?
In July, Iruma is typically 83°F (28°C) during the day and 72°F (22°C) at night. The month brings about 10 in (263 mm) of precipitation in total.
- Average high83°F (28°C)
- Average low72°F (22°C)
- Precipitation10 in (263 mm)
- Clear or mostly clear days4
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)