San Diego weather in November
November in San Diego: nice, a little rain — a great time to visit.
#8 of 12 months in San Diego · #240 of 604 destinations to visit in November · comfort 77/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
San Diego climate normals — November
| Daytime high | 21°C / 70°F | 😎 nice |
|---|---|---|
| Nighttime low | 12°C / 53°F | |
| Feels like (high) | 20°C / 68°F | |
| Rainfall | 36 mm / 1.4 in | 🌦 some rain |
| Rainy days | 4 days | |
| Humidity | 70% | 💧 humid |
| Dew point | 9°C / 48°F | |
| Sunshine | 9.1 h/day | |
| Daylight | 10.5 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 57 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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San Diego in November — FAQ
- Is November a good time to visit San Diego?
- November in San Diego: nice, a little rain — a great time to visit. It ranks #8 of 12 months for San Diego on SeasonMap's comfort score (77/100).
- What is the weather like in San Diego in November?
- In November, San Diego averages a daily high of 21°C and a low of 11.8°C, with about 36 mm of rain over roughly 3.6 rainy days.
- What is the air quality in San Diego in November?
- San Diego has a mean US Air Quality Index of about 57 in November.