SeasonMapChicago vs San Francisco in March
San Francisco is the better pick in March — 76 vs 64 on SeasonMap's comfort score. San Francisco is cool, rainy, clean air, while Chicago is cold, a little rain, clean air.
Chicago vs San Francisco — March climate, side by side
| Chicago | San Francisco | |
|---|---|---|
| Comfort score | 64/100 (C) | 76/100 (B) |
| Feels-like high | 6°C | 15°C |
| Avg high / low | 10° / 1° | 16° / 9° |
| Rainfall | 74 mm | 97 mm |
| Rainy days | 9 | 11 |
| Humidity | 71% | 78% |
| Air quality (AQI) | 47 | 44 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Chicago vs San Francisco in March — FAQ
- Is March better in Chicago or San Francisco?
- San Francisco is the better pick in March — 76 vs 64 on SeasonMap's comfort score. San Francisco is cool, rainy, clean air, while Chicago is cold, a little rain, clean air.
- What is the weather like in Chicago vs San Francisco in March?
- In March, Chicago averages 10°C high / 1°C low with about 74 mm of rain; San Francisco averages 16°C high / 9°C low with about 97 mm.