SeasonMapLos Angeles vs San Francisco in September
San Francisco is the better pick in September — 96 vs 86 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Los Angeles is hot, dry.
Los Angeles vs San Francisco — September climate, side by side
| Los Angeles | San Francisco | |
|---|---|---|
| Comfort score | 86/100 (A) | 96/100 (S) |
| Feels-like high | 31°C | 21°C |
| Avg high / low | 30° / 19° | 22° / 14° |
| Rainfall | 5 mm | 3 mm |
| Rainy days | 1 | 1 |
| Humidity | 56% | 75% |
| Air quality (AQI) | 59 | 35 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Los Angeles vs San Francisco in September — FAQ
- Is September better in Los Angeles or San Francisco?
- San Francisco is the better pick in September — 96 vs 86 on SeasonMap's comfort score. San Francisco is nice, dry, clean air, while Los Angeles is hot, dry.
- What is the weather like in Los Angeles vs San Francisco in September?
- In September, Los Angeles averages 30°C high / 19°C low with about 5 mm of rain; San Francisco averages 22°C high / 14°C low with about 3 mm.