Air Quality History for Sudoeste/Octagonal, Brazil
Historical PM2.5 and AQI trend from monitoring stations near Sudoeste/Octagonal, Brazil.
12
Current AQI
Good Station
Good Station
Air Quality Index Station
333hPM2.5 Station
333h · 3 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-21 | 11 | 4–30 | 2.6 µg/m³ | 3.7 | 21h | 2 |
| 2026-07-20 | 10 | 3–46 | 2.5 µg/m³ | 3.5 | 24h | 1 |
| 2026-07-19 | 14 | 3–78 | 3.6 µg/m³ | 4.5 | 24h | 2 |
| 2026-07-18 | 10 | 4–25 | 2.5 µg/m³ | 3.2 | 24h | 2 |
| 2026-07-17 | 12 | 2–59 | 2.9 µg/m³ | 4.0 | 23h | 2 |
| 2026-07-16 | 27 | 13–63 | 6.5 µg/m³ | 7.1 | 24h | 2 |
| 2026-07-15 | 34 | 17–64 | 8.7 µg/m³ | 9.5 | 24h | 3 |
| 2026-07-14 | 35 | 13–54 | 8.4 µg/m³ | 9.1 | 24h | 2 |
| 2026-07-13 | 34 | 15–75 | 8.4 µg/m³ | 8.8 | 24h | 2 |
| 2026-07-12 | 29 | 12–61 | 7.1 µg/m³ | 7.4 | 24h | 2 |
| 2026-07-11 | 49 | 14–88 | 13.7 µg/m³ | 15.0 | 24h | 2 |
| 2026-07-10 | 34 | 22–53 | 8.2 µg/m³ | 8.6 | 24h | 2 |
| 2026-07-09 | 29 | 13–52 | 7.1 µg/m³ | 7.4 | 24h | 2 |
| 2026-07-08 | 27 | 8–51 | 6.5 µg/m³ | 7.6 | 24h | 2 |
| 2026-07-07 | 59 | 59–59 | 15.8 µg/m³ | 18.8 | 1h | 2 |