Climate almanac
San Marcos
Texas, United States · 29.88°, -97.94°
What is the weather like in San Marcos in June?
In June, San Marcos is typically 92°F (34°C) during the day and 74°F (23°C) at night. The month brings about 3.2 in (83 mm) of precipitation in total.
- Average high92°F (34°C)
- Average low74°F (23°C)
- Precipitation3.2 in (83 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)