SeasonMapPorto vs Rome in September
Porto is the better pick in September — 91 vs 83 on SeasonMap's comfort score. Porto is warm, a little rain, muggy air, while Rome is hot, rainy.
Porto vs Rome — September climate, side by side
| Porto | Rome | |
|---|---|---|
| Comfort score | 91/100 (S) | 83/100 (A) |
| Feels-like high | 24°C | 29°C |
| Avg high / low | 24° / 14° | 28° / 17° |
| Rainfall | 57 mm | 97 mm |
| Rainy days | 7 | 9 |
| Humidity | 75% | 73% |
| Air quality (AQI) | 51 | 51 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Porto vs Rome in September — FAQ
- Is September better in Porto or Rome?
- Porto is the better pick in September — 91 vs 83 on SeasonMap's comfort score. Porto is warm, a little rain, muggy air, while Rome is hot, rainy.
- What is the weather like in Porto vs Rome in September?
- In September, Porto averages 24°C high / 14°C low with about 57 mm of rain; Rome averages 28°C high / 17°C low with about 97 mm.