Climate almanac
Colton
California, United States · 34.07°, -117.31°
What is the weather like in Colton in May?
In May, Colton is typically 75°F (24°C) during the day and 54°F (12°C) at night. The month brings about 0.6 in (16 mm) of precipitation in total.
- Average high75°F (24°C)
- Average low54°F (12°C)
- Precipitation0.6 in (16 mm)
- Clear or mostly clear days20
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)