Climate almanac
Iijima
Nagano, Japan · 35.67°, 137.93°
What is the weather like in Iijima in May?
In May, Iijima is typically 67°F (20°C) during the day and 50°F (10°C) at night. The month brings about 6.6 in (167 mm) of precipitation in total.
- Average high67°F (20°C)
- Average low50°F (10°C)
- Precipitation6.6 in (167 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)