Climate almanac
Rock Springs
Wyoming, United States · 41.59°, -109.20°
What is the weather like in Rock Springs in May?
In May, Rock Springs is typically 64°F (18°C) during the day and 41°F (5°C) at night. The month brings about 1.8 in (45 mm) of precipitation in total. Snowfall averages about 2.0 in (51 mm) over the month.
- Average high64°F (18°C)
- Average low41°F (5°C)
- Precipitation1.8 in (45 mm)
- Clear or mostly clear days13
- Snowfall2.0 in (51 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)