Climate almanac
San Diego
Cesar Department, Colombia · 10.33°, -73.18°
What is the weather like in San Diego in March?
In March, San Diego is typically 85°F (30°C) during the day and 71°F (22°C) at night. The month brings about 6.4 in (163 mm) of precipitation in total.
- Average high85°F (30°C)
- Average low71°F (22°C)
- Precipitation6.4 in (163 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)