Climate almanac
Arai
Niigata, Japan · 37.00°, 138.23°
What is the weather like in Arai in May?
In May, Arai is typically 69°F (20°C) during the day and 53°F (12°C) at night. The month brings about 5.7 in (145 mm) of precipitation in total.
- Average high69°F (20°C)
- Average low53°F (12°C)
- Precipitation5.7 in (145 mm)
- Clear or mostly clear days7
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)