Climate almanac
San Clemente
California, United States · 33.43°, -117.61°
What is the weather like in San Clemente in October?
In October, San Clemente is typically 78°F (26°C) during the day and 60°F (16°C) at night. The month brings about 0.5 in (13 mm) of precipitation in total.
- Average high78°F (26°C)
- Average low60°F (16°C)
- Precipitation0.5 in (13 mm)
- Clear or mostly clear days20
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)