SeasonMapIlha Grande vs Montevideo in September
Ilha Grande and Montevideo are nearly tied in September — 85 vs 82 on SeasonMap's comfort score. Ilha Grande is nice, a little rain, muggy air; Montevideo is nice, a little rain, clean air.
Ilha Grande vs Montevideo — September climate, side by side
| Ilha Grande | Montevideo | |
|---|---|---|
| Comfort score | 85/100 (A) | 82/100 (A) |
| Feels-like high | 18°C | 16°C |
| Avg high / low | 18° / 14° | 18° / 11° |
| Rainfall | 76 mm | 64 mm |
| Rainy days | 11 | 7 |
| Humidity | 81% | 77% |
| Air quality (AQI) | 76 | 38 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Ilha Grande vs Montevideo in September — FAQ
- Is September better in Ilha Grande or Montevideo?
- Ilha Grande and Montevideo are nearly tied in September — 85 vs 82 on SeasonMap's comfort score. Ilha Grande is nice, a little rain, muggy air; Montevideo is nice, a little rain, clean air.
- What is the weather like in Ilha Grande vs Montevideo in September?
- In September, Ilha Grande averages 18°C high / 14°C low with about 76 mm of rain; Montevideo averages 18°C high / 11°C low with about 64 mm.