Brazil · Rio Grande do Sul
Air quality & tree cover in Rio Grande do Sul
Today's air quality (AQI) and satellite-measured tree cover for the cities of Rio Grande do Sul, each over the same 2 km around its center.
Right now, Bagé has the cleanest air of the 16 cities we track in Rio Grande do Sul (AQI 24, Good), and Rio Grande the worst (AQI 56, Moderate). Viamão has the most tree cover, at 62.9% — #23 of 304 cities measured in Brazil.
- Cities tracked
- 16
- Average tree cover
- 34.3%Brazil: 30.3%
- Worst air right now
- Rio GrandeAQI 56
Air quality today and tree cover across Rio Grande do Sul
| Porto Alegre | 41Good | 22.7% | 14.1K | #177 of 304 |
|---|---|---|---|---|
| Caxias do Sul | 52Moderate | 19.7% | 32.4K | #193 of 304 |
| Pelotas | 45Good | 28.2% | 5.5K | #138 of 304 |
| Canoas | 41Good | 26.5% | 11.0K | #157 of 304 |
| Santa Maria | 35Good | 31.5% | — | #118 of 304 |
| Gravataí | 38Good | 49.2% | — | #49 of 304 |
| Novo Hamburgo | 47Good | 33.5% | — | #105 of 304 |
| Viamão | 41Good | 62.9% | — | #23 of 304 |
| Passo Fundo | 55Moderate | 29.1% | 2.8K | #133 of 304 |
| São Leopoldo | 47Good | 35.9% | — | #92 of 304 |
| Rio Grande | 56Moderate | 17.8% | 25.1K | #211 of 304 |
| Alvorada | 41Good | 27.4% | 8.2K | #145 of 304 |
| Santa Cruz do Sul | 40Good | 48.7% | — | #51 of 304 |
| Bento Gonçalves | 52Moderate | 41.7% | — | #71 of 304 |
| Bagé | 24Good | 40.2% | — | #76 of 304 |
| Uruguaiana | 33Good | 33.0% | — | #108 of 304 |
Air quality is the US AQI from Open-Meteo / CAMS, refreshed hourly. Tree cover is measured within 2 km of each city center from Sentinel-2 imagery; the rank compares every city measured in Brazil.
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