Climate almanac
Alamosa
Colorado, United States · 37.47°, -105.87°
What is the weather like in Alamosa in May?
In May, Alamosa is typically 69°F (20°C) during the day and 38°F (3°C) at night. The month brings about 1.5 in (37 mm) of precipitation in total. Snowfall averages about 1.6 in (41 mm) over the month.
- Average high69°F (20°C)
- Average low38°F (3°C)
- Precipitation1.5 in (37 mm)
- Clear or mostly clear days19
- Snowfall1.6 in (41 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)