SeasonMapBoston vs Chicago in July
Boston and Chicago are nearly tied in July — 76 vs 76 on SeasonMap's comfort score. Boston is hot, rainy; Chicago is hot, rainy, muggy air.
Boston vs Chicago — July climate, side by side
| Boston | Chicago | |
|---|---|---|
| Comfort score | 76/100 (B) | 76/100 (B) |
| Feels-like high | 31°C | 31°C |
| Avg high / low | 29° / 20° | 28° / 20° |
| Rainfall | 108 mm | 117 mm |
| Rainy days | 8 | 9 |
| Humidity | 74% | 76% |
| Air quality (AQI) | 61 | 62 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Boston vs Chicago in July — FAQ
- Is July better in Boston or Chicago?
- Boston and Chicago are nearly tied in July — 76 vs 76 on SeasonMap's comfort score. Boston is hot, rainy; Chicago is hot, rainy, muggy air.
- What is the weather like in Boston vs Chicago in July?
- In July, Boston averages 29°C high / 20°C low with about 108 mm of rain; Chicago averages 28°C high / 20°C low with about 117 mm.