Climate almanac
San Luis Obispo
California, United States · 35.28°, -120.66°
What is the weather like in San Luis Obispo in October?
In October, San Luis Obispo is typically 71°F (21°C) during the day and 56°F (14°C) at night. The month brings about 0.5 in (12 mm) of precipitation in total.
- Average high71°F (21°C)
- Average low56°F (14°C)
- Precipitation0.5 in (12 mm)
- Clear or mostly clear days22
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)