SeasonMapAix-en-Provence vs Lyon in September
Aix-en-Provence and Lyon are nearly tied in September — 91 vs 93 on SeasonMap's comfort score. Aix-en-Provence is warm, a little rain, clean air; Lyon is warm, a little rain, clean air.
Aix-en-Provence vs Lyon — September climate, side by side
| Aix-en-Provence | Lyon | |
|---|---|---|
| Comfort score | 91/100 (S) | 93/100 (S) |
| Feels-like high | 25°C | 24°C |
| Avg high / low | 26° / 15° | 25° / 14° |
| Rainfall | 55 mm | 67 mm |
| Rainy days | 5 | 7 |
| Humidity | 67% | 69% |
| Air quality (AQI) | 41 | 40 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Aix-en-Provence vs Lyon in September — FAQ
- Is September better in Aix-en-Provence or Lyon?
- Aix-en-Provence and Lyon are nearly tied in September — 91 vs 93 on SeasonMap's comfort score. Aix-en-Provence is warm, a little rain, clean air; Lyon is warm, a little rain, clean air.
- What is the weather like in Aix-en-Provence vs Lyon in September?
- In September, Aix-en-Provence averages 26°C high / 15°C low with about 55 mm of rain; Lyon averages 25°C high / 14°C low with about 67 mm.