Climate almanac
West Chicago
Illinois, United States · 41.88°, -88.20°
What is the weather like in West Chicago in May?
In May, West Chicago is typically 72°F (22°C) during the day and 52°F (11°C) at night. The month brings about 5.2 in (132 mm) of precipitation in total.
- Average high72°F (22°C)
- Average low52°F (11°C)
- Precipitation5.2 in (132 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)